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| |
| <p>namespace for dmlc |
| <a href="namespacedmlc.html#details">More...</a></p> |
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| <tr class="memitem:namespacedmlc_1_1io"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc_1_1io.html">io</a></td></tr> |
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| <tr class="memitem:namespacedmlc_1_1lua__stack"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc_1_1lua__stack.html">lua_stack</a></td></tr> |
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| <tr class="memitem:namespacedmlc_1_1parameter"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc_1_1parameter.html">parameter</a></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:namespacedmlc_1_1serializer"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc_1_1serializer.html">serializer</a></td></tr> |
| <tr class="memdesc:namespacedmlc_1_1serializer"><td class="mdescLeft"> </td><td class="mdescRight">internal namespace for serializers <br /></td></tr> |
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| Classes</h2></td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1array__view.html">array_view</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Read only data structure to reference continuous memory region of array. Provide unified view for vector, array and C style array. This data structure do not guarantee aliveness of referenced array. <a href="classdmlc_1_1array__view.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1BlockingQueueThread.html">BlockingQueueThread</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Blocking queue thread class. <a href="classdmlc_1_1BlockingQueueThread.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ConcurrentBlockingQueue.html">ConcurrentBlockingQueue</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Cocurrent blocking queue. <a href="classdmlc_1_1ConcurrentBlockingQueue.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Config.html">Config</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">class for config parser <a href="classdmlc_1_1Config.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1DataIter.html">DataIter</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">data iterator interface this is not a C++ style iterator, but nice for data pulling:) This interface is used to pull in the data The system can do some useful tricks for you like pre-fetching from disk and pre-computation. <a href="classdmlc_1_1DataIter.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1FunctionRegEntryBase.html">FunctionRegEntryBase</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Common base class for function registry. <a href="classdmlc_1_1FunctionRegEntryBase.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1has__saveload.html">has_saveload</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">whether a type have save/load function <a href="structdmlc_1_1has__saveload.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1IfThenElseType.html">IfThenElseType</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">template to select type based on condition For example, IfThenElseType<true, int, float>::Type will give int <a href="structdmlc_1_1IfThenElseType.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1InputSplit.html">InputSplit</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">input split creates that allows reading of records from split of data, independent part that covers all the dataset <a href="classdmlc_1_1InputSplit.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1InputSplitShuffle.html">InputSplitShuffle</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">class to construct input split with global shuffling <a href="classdmlc_1_1InputSplitShuffle.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1is__arithmetic.html">is_arithmetic</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">whether a type is arithemetic type <a href="structdmlc_1_1is__arithmetic.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1is__floating__point.html">is_floating_point</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">whether a type is floating point type <a href="structdmlc_1_1is__floating__point.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1is__integral.html">is_integral</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">whether a type is integer type <a href="structdmlc_1_1is__integral.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1is__pod.html">is_pod</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">whether a type is pod type <a href="structdmlc_1_1is__pod.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1istream.html">istream</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">a std::istream class that can can wrap <a class="el" href="classdmlc_1_1Stream.html" title="interface of stream I/O for serialization">Stream</a> objects, can use istream with that output to underlying <a class="el" href="classdmlc_1_1Stream.html" title="interface of stream I/O for serialization">Stream</a> <a href="classdmlc_1_1istream.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1JSONObjectReadHelper.html">JSONObjectReadHelper</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Helper class to read JSON into a class or struct object. <a href="classdmlc_1_1JSONObjectReadHelper.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1JSONReader.html">JSONReader</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Lightweight JSON Reader to read any STL compositions and structs. The user need to know the schema of the. <a href="classdmlc_1_1JSONReader.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1JSONWriter.html">JSONWriter</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Lightweight json to write any STL compositions. <a href="classdmlc_1_1JSONWriter.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1LuaRef.html">LuaRef</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">an reference to lua object <a href="classdmlc_1_1LuaRef.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1LuaState.html">LuaState</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">A Lua state. <a href="classdmlc_1_1LuaState.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ManualEvent.html">ManualEvent</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Simple manual-reset event gate which remains open after signalled. <a href="classdmlc_1_1ManualEvent.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1MemoryFixedSizeStream.html">MemoryFixedSizeStream</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">A <a class="el" href="classdmlc_1_1Stream.html" title="interface of stream I/O for serialization">Stream</a> that operates on fixed region of memory This class allows us to read/write from/to a fixed memory region. <a href="structdmlc_1_1MemoryFixedSizeStream.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1MemoryPool.html">MemoryPool</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">A memory pool that allocate memory of fixed size and alignment. <a href="classdmlc_1_1MemoryPool.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1MemoryStringStream.html">MemoryStringStream</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">A in memory stream that is backed by std::string. This class allows us to read/write from/to a std::string. <a href="structdmlc_1_1MemoryStringStream.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1nullopt__t.html">nullopt_t</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">dummy type for assign null to optional <a href="structdmlc_1_1nullopt__t.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1OMPException.html">OMPException</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">OMP Exception class catches, saves and rethrows exception from OMP blocks. <a href="classdmlc_1_1OMPException.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1optional.html">optional</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">c++17 compatible optional class. <a href="classdmlc_1_1optional.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ostream.html">ostream</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">a std::ostream class that can can wrap <a class="el" href="classdmlc_1_1Stream.html" title="interface of stream I/O for serialization">Stream</a> objects, can use ostream with that output to underlying <a class="el" href="classdmlc_1_1Stream.html" title="interface of stream I/O for serialization">Stream</a> <a href="classdmlc_1_1ostream.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Parser.html">Parser</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">parser interface that parses input data used to load dmlc data format into your own data format Difference between <a class="el" href="classdmlc_1_1RowBlockIter.html" title="Data structure that holds the data Row block iterator interface that gets RowBlocks Difference betwee...">RowBlockIter</a> and <a class="el" href="classdmlc_1_1Parser.html" title="parser interface that parses input data used to load dmlc data format into your own data format Diffe...">Parser</a>: <a class="el" href="classdmlc_1_1RowBlockIter.html" title="Data structure that holds the data Row block iterator interface that gets RowBlocks Difference betwee...">RowBlockIter</a> caches the data internally that can be used to iterate the dataset multiple times, <a class="el" href="classdmlc_1_1Parser.html" title="parser interface that parses input data used to load dmlc data format into your own data format Diffe...">Parser</a> holds very limited internal state and was usually used to read data only once <a href="classdmlc_1_1Parser.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1ParserFactoryReg.html">ParserFactoryReg</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">registry entry of parser factory <a href="structdmlc_1_1ParserFactoryReg.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1RecordIOChunkReader.html">RecordIOChunkReader</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">reader of binary recordio from Blob returned by <a class="el" href="classdmlc_1_1InputSplit.html" title="input split creates that allows reading of records from split of data, independent part that covers a...">InputSplit</a> This class divides the blob into several independent parts specified by caller, and read from one segment. The part reading can be used together with <a class="el" href="classdmlc_1_1InputSplit.html#a2e835c07ce77d8d873592e006c242156" title="get a chunk of memory that can contain multiple records, the caller needs to parse the content of the...">InputSplit::NextChunk</a> for multi-threaded parsing(each thread take a RecordIOChunkReader) <a href="classdmlc_1_1RecordIOChunkReader.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1RecordIOReader.html">RecordIOReader</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">reader of binary recordio to reads in record from stream <a href="classdmlc_1_1RecordIOReader.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1RecordIOWriter.html">RecordIOWriter</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">writer of binary recordio binary format for recordio recordio format: magic lrecord data pad <a href="classdmlc_1_1RecordIOWriter.html#details">More...</a><br /></td></tr> |
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Registry.html">Registry</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classdmlc_1_1Registry.html" title="Registry class. Registry can be used to register global singletons. The most commonly use case are fa...">Registry</a> class. <a class="el" href="classdmlc_1_1Registry.html" title="Registry class. Registry can be used to register global singletons. The most commonly use case are fa...">Registry</a> can be used to register global singletons. The most commonly use case are factory functions. <a href="classdmlc_1_1Registry.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Row.html">Row</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">one row of training instance <a href="classdmlc_1_1Row.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1RowBlock.html">RowBlock</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">a block of data, containing several rows in sparse matrix This is useful for (streaming-sxtyle) algorithms that scans through rows of data examples include: SGD, GD, L-BFGS, kmeans <a href="structdmlc_1_1RowBlock.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1RowBlockIter.html">RowBlockIter</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Data structure that holds the data <a class="el" href="classdmlc_1_1Row.html" title="one row of training instance">Row</a> block iterator interface that gets RowBlocks Difference between <a class="el" href="classdmlc_1_1RowBlockIter.html" title="Data structure that holds the data Row block iterator interface that gets RowBlocks Difference betwee...">RowBlockIter</a> and <a class="el" href="classdmlc_1_1Parser.html" title="parser interface that parses input data used to load dmlc data format into your own data format Diffe...">Parser</a>: <a class="el" href="classdmlc_1_1RowBlockIter.html" title="Data structure that holds the data Row block iterator interface that gets RowBlocks Difference betwee...">RowBlockIter</a> caches the data internally that can be used to iterate the dataset multiple times, <a class="el" href="classdmlc_1_1Parser.html" title="parser interface that parses input data used to load dmlc data format into your own data format Diffe...">Parser</a> holds very limited internal state and was usually used to read data only once. <a href="classdmlc_1_1RowBlockIter.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ScopedThread.html">ScopedThread</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Wrapper class to manage std::thread; uses RAII pattern to automatically join std::thread upon destruction. <a href="classdmlc_1_1ScopedThread.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1SeekStream.html">SeekStream</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">interface of i/o stream that support seek <a href="classdmlc_1_1SeekStream.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Serializable.html">Serializable</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">interface for serializable objects <a href="classdmlc_1_1Serializable.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Spinlock.html">Spinlock</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Simple userspace spinlock implementation. <a href="classdmlc_1_1Spinlock.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Str2T.html">Str2T</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Interface class that defines a single method <a class="el" href="classdmlc_1_1Str2T.html#aca32f0e0494f795c76ba5447671045c4" title="Convert a string into type T.">get()</a> to convert a string into type T. Define template specialization of this class to define the conversion method for a particular type. <a href="classdmlc_1_1Str2T.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Str2T_3_01double_01_4.html">Str2T< double ></a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Template specialization of Str2T<> interface for double type. <a href="classdmlc_1_1Str2T_3_01double_01_4.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Str2T_3_01float_01_4.html">Str2T< float ></a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Template specialization of Str2T<> interface for float type. <a href="classdmlc_1_1Str2T_3_01float_01_4.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Str2T_3_01int32__t_01_4.html">Str2T< int32_t ></a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Template specialization of Str2T<> interface for signed 32-bit integer. <a href="classdmlc_1_1Str2T_3_01int32__t_01_4.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Str2T_3_01int64__t_01_4.html">Str2T< int64_t ></a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Template specialization of Str2T<> interface for signed 64-bit integer. <a href="classdmlc_1_1Str2T_3_01int64__t_01_4.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Str2T_3_01uint32__t_01_4.html">Str2T< uint32_t ></a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Template specialization of Str2T<> interface for unsigned 32-bit integer. <a href="classdmlc_1_1Str2T_3_01uint32__t_01_4.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Str2T_3_01uint64__t_01_4.html">Str2T< uint64_t ></a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Template specialization of Str2T<> interface for unsigned 64-bit integer. <a href="classdmlc_1_1Str2T_3_01uint64__t_01_4.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1Stream.html">Stream</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">interface of stream I/O for serialization <a href="classdmlc_1_1Stream.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1TemporaryDirectory.html">TemporaryDirectory</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Manager class for temporary directories. Whenever a new <a class="el" href="classdmlc_1_1TemporaryDirectory.html" title="Manager class for temporary directories. Whenever a new TemporaryDirectory object is constructed,...">TemporaryDirectory</a> object is constructed, a temporary directory is created. The directory is deleted when the object is deleted or goes out of scope. Note: no symbolic links are allowed inside the temporary directory. <a href="classdmlc_1_1TemporaryDirectory.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ThreadedIter.html">ThreadedIter</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">a iterator that was backed by a thread to pull data eagerly from a single producer into a bounded buffer the consumer can pull the data at its own rate <a href="classdmlc_1_1ThreadedIter.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ThreadGroup.html">ThreadGroup</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classdmlc_1_1ThreadGroup_1_1Thread.html" title="Lifecycle-managed thread (used by ThreadGroup)">Thread</a> lifecycle management group. <a href="classdmlc_1_1ThreadGroup.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ThreadlocalAllocator.html">ThreadlocalAllocator</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">A thread local allocator that get memory from a threadlocal memory pool. This is suitable to allocate objects that do not cross thread. <a href="classdmlc_1_1ThreadlocalAllocator.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1ThreadlocalSharedPtr.html">ThreadlocalSharedPtr</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">a shared pointer like type that allocate object from a threadlocal object pool. This object is not thread-safe but can be faster than shared_ptr in certain usecases. <a href="structdmlc_1_1ThreadlocalSharedPtr.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1ThreadLocalStore.html">ThreadLocalStore</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">A threadlocal store to store threadlocal variables. Will return a thread local singleton of type T. <a href="classdmlc_1_1ThreadLocalStore.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classdmlc_1_1TimerThread.html">TimerThread</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Managed timer thread. <a href="classdmlc_1_1TimerThread.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1type__name__helper.html">type_name_helper</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">helper class to construct a string that represents type name <a href="structdmlc_1_1type__name__helper.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1type__name__helper_3_01mxnet_1_1Tuple_3_01T_01_4_01_4.html">type_name_helper< mxnet::Tuple< T > ></a></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmlc_1_1type__name__helper_3_01nnvm_1_1Tuple_3_01T_01_4_01_4.html">type_name_helper< nnvm::Tuple< T > ></a></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a> |
| Typedefs</h2></td></tr> |
| <tr class="memitem:ab23d78846b42ebd3a436e3bc295b73f4"><td class="memItemLeft" align="right" valign="top">typedef float </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ab23d78846b42ebd3a436e3bc295b73f4">real_t</a></td></tr> |
| <tr class="memdesc:ab23d78846b42ebd3a436e3bc295b73f4"><td class="mdescLeft"> </td><td class="mdescRight">this defines the float point that will be used to store feature values <a href="namespacedmlc.html#ab23d78846b42ebd3a436e3bc295b73f4">More...</a><br /></td></tr> |
| <tr class="separator:ab23d78846b42ebd3a436e3bc295b73f4"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a7a89c6e0909617034aa818dafe83a361"><td class="memItemLeft" align="right" valign="top">typedef unsigned </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a7a89c6e0909617034aa818dafe83a361">index_t</a></td></tr> |
| <tr class="memdesc:a7a89c6e0909617034aa818dafe83a361"><td class="mdescLeft"> </td><td class="mdescRight">this defines the unsigned integer type that can normally be used to store feature index <a href="namespacedmlc.html#a7a89c6e0909617034aa818dafe83a361">More...</a><br /></td></tr> |
| <tr class="separator:a7a89c6e0909617034aa818dafe83a361"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a34fec5df74dfed6c51540a1fcf5bae54"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a34fec5df74dfed6c51540a1fcf5bae54">SharedMutex</a> = std::recursive_mutex</td></tr> |
| <tr class="memdesc:a34fec5df74dfed6c51540a1fcf5bae54"><td class="mdescLeft"> </td><td class="mdescRight">Standard mutex for C++ < 14. <a href="namespacedmlc.html#a34fec5df74dfed6c51540a1fcf5bae54">More...</a><br /></td></tr> |
| <tr class="separator:a34fec5df74dfed6c51540a1fcf5bae54"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aad58a9dfecc6e970348c217de29bb916"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#aad58a9dfecc6e970348c217de29bb916">WriteLock</a> = std::unique_lock< <a class="el" href="namespacedmlc.html#a34fec5df74dfed6c51540a1fcf5bae54">SharedMutex</a> ></td></tr> |
| <tr class="memdesc:aad58a9dfecc6e970348c217de29bb916"><td class="mdescLeft"> </td><td class="mdescRight">Standard unique lock for C++ < 14. <a href="namespacedmlc.html#aad58a9dfecc6e970348c217de29bb916">More...</a><br /></td></tr> |
| <tr class="separator:aad58a9dfecc6e970348c217de29bb916"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a591cc4d1980f6074fbc450bcf9d40876"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a591cc4d1980f6074fbc450bcf9d40876">ReadLock</a> = std::unique_lock< <a class="el" href="namespacedmlc.html#a34fec5df74dfed6c51540a1fcf5bae54">SharedMutex</a> ></td></tr> |
| <tr class="memdesc:a591cc4d1980f6074fbc450bcf9d40876"><td class="mdescLeft"> </td><td class="mdescRight">Standard unique lock for C++ < 14. <a href="namespacedmlc.html#a591cc4d1980f6074fbc450bcf9d40876">More...</a><br /></td></tr> |
| <tr class="separator:a591cc4d1980f6074fbc450bcf9d40876"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a> |
| Enumerations</h2></td></tr> |
| <tr class="memitem:aa9dd9270ccf6f3442c9d9af5300fb2cf"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#aa9dd9270ccf6f3442c9d9af5300fb2cf">ConcurrentQueueType</a> { <a class="el" href="namespacedmlc.html#aa9dd9270ccf6f3442c9d9af5300fb2cfa5a986096cebd351a04b4720be719ec8c">ConcurrentQueueType::kFIFO</a>, |
| <a class="el" href="namespacedmlc.html#aa9dd9270ccf6f3442c9d9af5300fb2cfa140635f78446d3b7e16e1bed1772e754">ConcurrentQueueType::kPriority</a> |
| }</td></tr> |
| <tr class="memdesc:aa9dd9270ccf6f3442c9d9af5300fb2cf"><td class="mdescLeft"> </td><td class="mdescRight">type of concurrent queue <a href="namespacedmlc.html#aa9dd9270ccf6f3442c9d9af5300fb2cf">More...</a><br /></td></tr> |
| <tr class="separator:aa9dd9270ccf6f3442c9d9af5300fb2cf"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> |
| Functions</h2></td></tr> |
| <tr class="memitem:a62bd2fe3e7c1902c42e70245cd6983bd"><td class="memTemplParams" colspan="2">template<typename T > </td></tr> |
| <tr class="memitem:a62bd2fe3e7c1902c42e70245cd6983bd"><td class="memTemplItemLeft" align="right" valign="top">T * </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a62bd2fe3e7c1902c42e70245cd6983bd">BeginPtr</a> (std::vector< T > &vec)</td></tr> |
| <tr class="memdesc:a62bd2fe3e7c1902c42e70245cd6983bd"><td class="mdescLeft"> </td><td class="mdescRight">safely get the beginning address of a vector <a href="namespacedmlc.html#a62bd2fe3e7c1902c42e70245cd6983bd">More...</a><br /></td></tr> |
| <tr class="separator:a62bd2fe3e7c1902c42e70245cd6983bd"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8a787d6b6919d4127ce5a968b8f63adf"><td class="memTemplParams" colspan="2">template<typename T > </td></tr> |
| <tr class="memitem:a8a787d6b6919d4127ce5a968b8f63adf"><td class="memTemplItemLeft" align="right" valign="top">const T * </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a8a787d6b6919d4127ce5a968b8f63adf">BeginPtr</a> (const std::vector< T > &vec)</td></tr> |
| <tr class="memdesc:a8a787d6b6919d4127ce5a968b8f63adf"><td class="mdescLeft"> </td><td class="mdescRight">get the beginning address of a const vector <a href="namespacedmlc.html#a8a787d6b6919d4127ce5a968b8f63adf">More...</a><br /></td></tr> |
| <tr class="separator:a8a787d6b6919d4127ce5a968b8f63adf"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a81a7936da19fbc1dd4715b746e3d41ba"><td class="memItemLeft" align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a81a7936da19fbc1dd4715b746e3d41ba">BeginPtr</a> (std::string &str)</td></tr> |
| <tr class="memdesc:a81a7936da19fbc1dd4715b746e3d41ba"><td class="mdescLeft"> </td><td class="mdescRight">get the beginning address of a string <a href="namespacedmlc.html#a81a7936da19fbc1dd4715b746e3d41ba">More...</a><br /></td></tr> |
| <tr class="separator:a81a7936da19fbc1dd4715b746e3d41ba"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae07e0f993322f84664f7c99d1f41cf82"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ae07e0f993322f84664f7c99d1f41cf82">BeginPtr</a> (const std::string &str)</td></tr> |
| <tr class="memdesc:ae07e0f993322f84664f7c99d1f41cf82"><td class="mdescLeft"> </td><td class="mdescRight">get the beginning address of a const string <a href="namespacedmlc.html#ae07e0f993322f84664f7c99d1f41cf82">More...</a><br /></td></tr> |
| <tr class="separator:ae07e0f993322f84664f7c99d1f41cf82"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3a28a7405b2f734090912c073434091c"><td class="memItemLeft" align="right" valign="top">std::vector< std::string > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a3a28a7405b2f734090912c073434091c">Split</a> (const std::string &s, char delim)</td></tr> |
| <tr class="memdesc:a3a28a7405b2f734090912c073434091c"><td class="mdescLeft"> </td><td class="mdescRight">Split a string by delimiter. <a href="namespacedmlc.html#a3a28a7405b2f734090912c073434091c">More...</a><br /></td></tr> |
| <tr class="separator:a3a28a7405b2f734090912c073434091c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8620a9c7572cd3aab1ed3135b7a8e137"><td class="memTemplParams" colspan="2">template<typename T > </td></tr> |
| <tr class="memitem:a8620a9c7572cd3aab1ed3135b7a8e137"><td class="memTemplItemLeft" align="right" valign="top">size_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a8620a9c7572cd3aab1ed3135b7a8e137">HashCombine</a> (size_t key, const T &value)</td></tr> |
| <tr class="memdesc:a8620a9c7572cd3aab1ed3135b7a8e137"><td class="mdescLeft"> </td><td class="mdescRight">hash an object and combines the key with previous keys <a href="namespacedmlc.html#a8620a9c7572cd3aab1ed3135b7a8e137">More...</a><br /></td></tr> |
| <tr class="separator:a8620a9c7572cd3aab1ed3135b7a8e137"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a0be2b34771107606d968712e54b25ce6"><td class="memItemLeft" align="right" valign="top">template<> </td></tr> |
| <tr class="memitem:a0be2b34771107606d968712e54b25ce6"><td class="memTemplItemLeft" align="right" valign="top">size_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a0be2b34771107606d968712e54b25ce6">HashCombine< size_t ></a> (size_t key, const size_t &value)</td></tr> |
| <tr class="memdesc:a0be2b34771107606d968712e54b25ce6"><td class="mdescLeft"> </td><td class="mdescRight">specialize for size_t <a href="namespacedmlc.html#a0be2b34771107606d968712e54b25ce6">More...</a><br /></td></tr> |
| <tr class="separator:a0be2b34771107606d968712e54b25ce6"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:adbe9d2411f71ee9f165b44bd0a6fbad1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#adbe9d2411f71ee9f165b44bd0a6fbad1">ByteSwap</a> (void *data, size_t elem_bytes, size_t num_elems)</td></tr> |
| <tr class="memdesc:adbe9d2411f71ee9f165b44bd0a6fbad1"><td class="mdescLeft"> </td><td class="mdescRight">A generic inplace byte swapping function. <a href="namespacedmlc.html#adbe9d2411f71ee9f165b44bd0a6fbad1">More...</a><br /></td></tr> |
| <tr class="separator:adbe9d2411f71ee9f165b44bd0a6fbad1"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:acf31f99192b5ed0d5d77398d58023912"><td class="memTemplParams" colspan="2">template<typename T > </td></tr> |
| <tr class="memitem:acf31f99192b5ed0d5d77398d58023912"><td class="memTemplItemLeft" align="right" valign="top">std::ostream & </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#acf31f99192b5ed0d5d77398d58023912">operator<<</a> (std::ostream &os, const <a class="el" href="classdmlc_1_1optional.html">optional</a>< T > &t)</td></tr> |
| <tr class="memdesc:acf31f99192b5ed0d5d77398d58023912"><td class="mdescLeft"> </td><td class="mdescRight">serialize an optional object to string. <a href="namespacedmlc.html#acf31f99192b5ed0d5d77398d58023912">More...</a><br /></td></tr> |
| <tr class="separator:acf31f99192b5ed0d5d77398d58023912"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:acc4b71c13985425358cb63cc45d49512"><td class="memTemplParams" colspan="2">template<typename T > </td></tr> |
| <tr class="memitem:acc4b71c13985425358cb63cc45d49512"><td class="memTemplItemLeft" align="right" valign="top">std::istream & </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#acc4b71c13985425358cb63cc45d49512">operator>></a> (std::istream &is, <a class="el" href="classdmlc_1_1optional.html">optional</a>< T > &t)</td></tr> |
| <tr class="memdesc:acc4b71c13985425358cb63cc45d49512"><td class="mdescLeft"> </td><td class="mdescRight">parse a string object into optional<T> <a href="namespacedmlc.html#acc4b71c13985425358cb63cc45d49512">More...</a><br /></td></tr> |
| <tr class="separator:acc4b71c13985425358cb63cc45d49512"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a5018d09b0f92f75d2c3ee572f62c0346"><td class="memItemLeft" align="right" valign="top">std::istream & </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a5018d09b0f92f75d2c3ee572f62c0346">operator>></a> (std::istream &is, <a class="el" href="classdmlc_1_1optional.html">optional</a>< bool > &t)</td></tr> |
| <tr class="memdesc:a5018d09b0f92f75d2c3ee572f62c0346"><td class="mdescLeft"> </td><td class="mdescRight">specialization of '>>' istream parsing for optional<bool> <a href="namespacedmlc.html#a5018d09b0f92f75d2c3ee572f62c0346">More...</a><br /></td></tr> |
| <tr class="separator:a5018d09b0f92f75d2c3ee572f62c0346"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae0e0e4f86115e4c4e7f761de5c8a6797"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ae0e0e4f86115e4c4e7f761de5c8a6797">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classdmlc_1_1optional.html">optional</a>< int >, "int or None")</td></tr> |
| <tr class="memdesc:ae0e0e4f86115e4c4e7f761de5c8a6797"><td class="mdescLeft"> </td><td class="mdescRight">description for optional int <a href="namespacedmlc.html#ae0e0e4f86115e4c4e7f761de5c8a6797">More...</a><br /></td></tr> |
| <tr class="separator:ae0e0e4f86115e4c4e7f761de5c8a6797"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a45790e76c170593a12e9a31c2ca547a8"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a45790e76c170593a12e9a31c2ca547a8">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classdmlc_1_1optional.html">optional</a>< bool >, "boolean or None")</td></tr> |
| <tr class="memdesc:a45790e76c170593a12e9a31c2ca547a8"><td class="mdescLeft"> </td><td class="mdescRight">description for optional bool <a href="namespacedmlc.html#a45790e76c170593a12e9a31c2ca547a8">More...</a><br /></td></tr> |
| <tr class="separator:a45790e76c170593a12e9a31c2ca547a8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa8d7950ad6b6392afa1ec41fa42bfbf6"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#aa8d7950ad6b6392afa1ec41fa42bfbf6">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classdmlc_1_1optional.html">optional</a>< float >, "float or None")</td></tr> |
| <tr class="memdesc:aa8d7950ad6b6392afa1ec41fa42bfbf6"><td class="mdescLeft"> </td><td class="mdescRight">description for optional float <a href="namespacedmlc.html#aa8d7950ad6b6392afa1ec41fa42bfbf6">More...</a><br /></td></tr> |
| <tr class="separator:aa8d7950ad6b6392afa1ec41fa42bfbf6"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a24514e2baa4d33161ba4cde558e6245e"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a24514e2baa4d33161ba4cde558e6245e">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classdmlc_1_1optional.html">optional</a>< double >, "double or None")</td></tr> |
| <tr class="memdesc:a24514e2baa4d33161ba4cde558e6245e"><td class="mdescLeft"> </td><td class="mdescRight">description for optional double <a href="namespacedmlc.html#a24514e2baa4d33161ba4cde558e6245e">More...</a><br /></td></tr> |
| <tr class="separator:a24514e2baa4d33161ba4cde558e6245e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a52dcf01c9ba22be9b08e455194fb2ab3"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a52dcf01c9ba22be9b08e455194fb2ab3">isspace</a> (char c)</td></tr> |
| <tr class="memdesc:a52dcf01c9ba22be9b08e455194fb2ab3"><td class="mdescLeft"> </td><td class="mdescRight">Inline implementation of <a class="el" href="namespacedmlc.html#a52dcf01c9ba22be9b08e455194fb2ab3" title="Inline implementation of isspace(). Tests whether the given character is a whitespace letter.">isspace()</a>. Tests whether the given character is a whitespace letter. <a href="namespacedmlc.html#a52dcf01c9ba22be9b08e455194fb2ab3">More...</a><br /></td></tr> |
| <tr class="separator:a52dcf01c9ba22be9b08e455194fb2ab3"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a382379acc79620379a9f7ee29ad5caaf"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a382379acc79620379a9f7ee29ad5caaf">isblank</a> (char c)</td></tr> |
| <tr class="memdesc:a382379acc79620379a9f7ee29ad5caaf"><td class="mdescLeft"> </td><td class="mdescRight">Inline implementation of <a class="el" href="namespacedmlc.html#a382379acc79620379a9f7ee29ad5caaf" title="Inline implementation of isblank(). Tests whether the given character is a space or tab character.">isblank()</a>. Tests whether the given character is a space or tab character. <a href="namespacedmlc.html#a382379acc79620379a9f7ee29ad5caaf">More...</a><br /></td></tr> |
| <tr class="separator:a382379acc79620379a9f7ee29ad5caaf"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a5dab1c816301d0261e96d002ab157d3a"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a5dab1c816301d0261e96d002ab157d3a">isdigit</a> (char c)</td></tr> |
| <tr class="memdesc:a5dab1c816301d0261e96d002ab157d3a"><td class="mdescLeft"> </td><td class="mdescRight">Inline implementation of <a class="el" href="namespacedmlc.html#a5dab1c816301d0261e96d002ab157d3a" title="Inline implementation of isdigit(). Tests whether the given character is a decimal digit.">isdigit()</a>. Tests whether the given character is a decimal digit. <a href="namespacedmlc.html#a5dab1c816301d0261e96d002ab157d3a">More...</a><br /></td></tr> |
| <tr class="separator:a5dab1c816301d0261e96d002ab157d3a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8234006cb1d67dcba5f9f856fe805c19"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a8234006cb1d67dcba5f9f856fe805c19">isalpha</a> (char c)</td></tr> |
| <tr class="memdesc:a8234006cb1d67dcba5f9f856fe805c19"><td class="mdescLeft"> </td><td class="mdescRight">Inline implementation of <a class="el" href="namespacedmlc.html#a8234006cb1d67dcba5f9f856fe805c19" title="Inline implementation of isalpha(). Tests whether the given character is an alphabet letter.">isalpha()</a>. Tests whether the given character is an alphabet letter. <a href="namespacedmlc.html#a8234006cb1d67dcba5f9f856fe805c19">More...</a><br /></td></tr> |
| <tr class="separator:a8234006cb1d67dcba5f9f856fe805c19"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aadc240ae898cb7f29bd88c5bd96bd3cb"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#aadc240ae898cb7f29bd88c5bd96bd3cb">isdigitchars</a> (char c)</td></tr> |
| <tr class="memdesc:aadc240ae898cb7f29bd88c5bd96bd3cb"><td class="mdescLeft"> </td><td class="mdescRight">Tests whether the given character is a valid letter in the string representation of a floating-point value, i.e. decimal digits, signs (+/-), decimal point (.), or exponent marker (e/E). <a href="namespacedmlc.html#aadc240ae898cb7f29bd88c5bd96bd3cb">More...</a><br /></td></tr> |
| <tr class="separator:aadc240ae898cb7f29bd88c5bd96bd3cb"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ade80237502ab5ae86b9c1454a09c66ee"><td class="memTemplParams" colspan="2">template<typename FloatType , bool CheckRange = false> </td></tr> |
| <tr class="memitem:ade80237502ab5ae86b9c1454a09c66ee"><td class="memTemplItemLeft" align="right" valign="top">FloatType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ade80237502ab5ae86b9c1454a09c66ee">ParseFloat</a> (const char *nptr, char **endptr)</td></tr> |
| <tr class="memdesc:ade80237502ab5ae86b9c1454a09c66ee"><td class="mdescLeft"> </td><td class="mdescRight">Common implementation for <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">dmlc::strtof()</a> and <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">dmlc::strtod()</a> TODO: the current version does not support hex number. <a href="namespacedmlc.html#ade80237502ab5ae86b9c1454a09c66ee">More...</a><br /></td></tr> |
| <tr class="separator:ade80237502ab5ae86b9c1454a09c66ee"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a93c2c8f7859b02cecb9c094cddd91af9"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9">strtof</a> (const char *nptr, char **endptr)</td></tr> |
| <tr class="memdesc:a93c2c8f7859b02cecb9c094cddd91af9"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">strtof()</a>. See documentation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">std::strtof()</a> for more information. Note that this function does not check for overflow. Use <a class="el" href="namespacedmlc.html#a3717fca311a75301eedca7e77e744459" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">strtof_check_range()</a> to check for overflow. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. <a href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9">More...</a><br /></td></tr> |
| <tr class="separator:a93c2c8f7859b02cecb9c094cddd91af9"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3717fca311a75301eedca7e77e744459"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a3717fca311a75301eedca7e77e744459">strtof_check_range</a> (const char *nptr, char **endptr)</td></tr> |
| <tr class="memdesc:a3717fca311a75301eedca7e77e744459"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">strtof()</a>. See documentation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">std::strtof()</a> for more information. This function will check for overflow. If the converted value is outside the range for the float type, errno is set to ERANGE and HUGE_VALF is returned. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. <a href="namespacedmlc.html#a3717fca311a75301eedca7e77e744459">More...</a><br /></td></tr> |
| <tr class="separator:a3717fca311a75301eedca7e77e744459"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a345b262c3cbb6d700c22c4d69d46db6e"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e">strtod</a> (const char *nptr, char **endptr)</td></tr> |
| <tr class="memdesc:a345b262c3cbb6d700c22c4d69d46db6e"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">strtod()</a>. See documentation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">std::strtof()</a> for more information. Note that this function does not check for overflow. Use <a class="el" href="namespacedmlc.html#abd212a404ead6ae94faa2b65b4af796d" title="A faster implementation of strtod(). See documentation of std::strtod() for more information....">strtod_check_range()</a> to check for overflow. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. <a href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e">More...</a><br /></td></tr> |
| <tr class="separator:a345b262c3cbb6d700c22c4d69d46db6e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:abd212a404ead6ae94faa2b65b4af796d"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#abd212a404ead6ae94faa2b65b4af796d">strtod_check_range</a> (const char *nptr, char **endptr)</td></tr> |
| <tr class="memdesc:abd212a404ead6ae94faa2b65b4af796d"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">strtod()</a>. See documentation of <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">std::strtod()</a> for more information. This function will check for overflow. If the converted value is outside the range for the double type, errno is set to ERANGE and HUGE_VAL is returned. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. <a href="namespacedmlc.html#abd212a404ead6ae94faa2b65b4af796d">More...</a><br /></td></tr> |
| <tr class="separator:abd212a404ead6ae94faa2b65b4af796d"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:abe766bbcae14a7ff2720bb248cca0db9"><td class="memTemplParams" colspan="2">template<typename SignedIntType > </td></tr> |
| <tr class="memitem:abe766bbcae14a7ff2720bb248cca0db9"><td class="memTemplItemLeft" align="right" valign="top">SignedIntType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#abe766bbcae14a7ff2720bb248cca0db9">ParseSignedInt</a> (const char *nptr, char **endptr, int base)</td></tr> |
| <tr class="memdesc:abe766bbcae14a7ff2720bb248cca0db9"><td class="mdescLeft"> </td><td class="mdescRight">A fast string-to-integer convertor, for signed integers TODO: the current version supports only base <= 10. <a href="namespacedmlc.html#abe766bbcae14a7ff2720bb248cca0db9">More...</a><br /></td></tr> |
| <tr class="separator:abe766bbcae14a7ff2720bb248cca0db9"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae5d2f93a1b7b7683df3c674e0c3d1863"><td class="memTemplParams" colspan="2">template<typename UnsignedIntType > </td></tr> |
| <tr class="memitem:ae5d2f93a1b7b7683df3c674e0c3d1863"><td class="memTemplItemLeft" align="right" valign="top">UnsignedIntType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ae5d2f93a1b7b7683df3c674e0c3d1863">ParseUnsignedInt</a> (const char *nptr, char **endptr, int base)</td></tr> |
| <tr class="memdesc:ae5d2f93a1b7b7683df3c674e0c3d1863"><td class="mdescLeft"> </td><td class="mdescRight">A fast string-to-integer convertor, for unsigned integers TODO: the current version supports only base <= 10. <a href="namespacedmlc.html#ae5d2f93a1b7b7683df3c674e0c3d1863">More...</a><br /></td></tr> |
| <tr class="separator:ae5d2f93a1b7b7683df3c674e0c3d1863"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ac63dcf48b6a8ec204720a121f01477e9"><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ac63dcf48b6a8ec204720a121f01477e9">strtoull</a> (const char *nptr, char **endptr, int base)</td></tr> |
| <tr class="memdesc:ac63dcf48b6a8ec204720a121f01477e9"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#ac63dcf48b6a8ec204720a121f01477e9" title="A faster implementation of strtoull(). See documentation of std::strtoull() for more information....">strtoull()</a>. See documentation of <a class="el" href="namespacedmlc.html#ac63dcf48b6a8ec204720a121f01477e9" title="A faster implementation of strtoull(). See documentation of std::strtoull() for more information....">std::strtoull()</a> for more information. Note that this function does not check for overflow. TODO: the current version supports only base <= 10. <a href="namespacedmlc.html#ac63dcf48b6a8ec204720a121f01477e9">More...</a><br /></td></tr> |
| <tr class="separator:ac63dcf48b6a8ec204720a121f01477e9"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a46a57f902842152f71261ab44e887017"><td class="memItemLeft" align="right" valign="top">long </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a46a57f902842152f71261ab44e887017">atol</a> (const char *p)</td></tr> |
| <tr class="memdesc:a46a57f902842152f71261ab44e887017"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a46a57f902842152f71261ab44e887017" title="A faster implementation of atol(). See documentation of std::atol() for more information....">atol()</a>. See documentation of <a class="el" href="namespacedmlc.html#a46a57f902842152f71261ab44e887017" title="A faster implementation of atol(). See documentation of std::atol() for more information....">std::atol()</a> for more information. This function will use base 10. Note that this function does not check for overflow. <a href="namespacedmlc.html#a46a57f902842152f71261ab44e887017">More...</a><br /></td></tr> |
| <tr class="separator:a46a57f902842152f71261ab44e887017"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a4c6820d1e6705361c263364b709d15a8"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a4c6820d1e6705361c263364b709d15a8">atof</a> (const char *nptr)</td></tr> |
| <tr class="memdesc:a4c6820d1e6705361c263364b709d15a8"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a4c6820d1e6705361c263364b709d15a8" title="A faster implementation of atof(). Unlike std::atof(), this function returns float type....">atof()</a>. Unlike <a class="el" href="namespacedmlc.html#a4c6820d1e6705361c263364b709d15a8" title="A faster implementation of atof(). Unlike std::atof(), this function returns float type....">std::atof()</a>, this function returns float type. Note that this function does not check for overflow. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. <a href="namespacedmlc.html#a4c6820d1e6705361c263364b709d15a8">More...</a><br /></td></tr> |
| <tr class="separator:a4c6820d1e6705361c263364b709d15a8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a43a149fb880b527d393975a884255341"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a43a149fb880b527d393975a884255341">stof</a> (const std::string &value, size_t *pos=nullptr)</td></tr> |
| <tr class="memdesc:a43a149fb880b527d393975a884255341"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a43a149fb880b527d393975a884255341" title="A faster implementation of stof(). See documentation of std::stof() for more information....">stof()</a>. See documentation of <a class="el" href="namespacedmlc.html#a43a149fb880b527d393975a884255341" title="A faster implementation of stof(). See documentation of std::stof() for more information....">std::stof()</a> for more information. This function will test for overflow and invalid arguments. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. <a href="namespacedmlc.html#a43a149fb880b527d393975a884255341">More...</a><br /></td></tr> |
| <tr class="separator:a43a149fb880b527d393975a884255341"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a5f49479b0736b8709986ead800e1bfdc"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a5f49479b0736b8709986ead800e1bfdc">stod</a> (const std::string &value, size_t *pos=nullptr)</td></tr> |
| <tr class="memdesc:a5f49479b0736b8709986ead800e1bfdc"><td class="mdescLeft"> </td><td class="mdescRight">A faster implementation of <a class="el" href="namespacedmlc.html#a5f49479b0736b8709986ead800e1bfdc" title="A faster implementation of stod(). See documentation of std::stod() for more information....">stod()</a>. See documentation of <a class="el" href="namespacedmlc.html#a5f49479b0736b8709986ead800e1bfdc" title="A faster implementation of stod(). See documentation of std::stod() for more information....">std::stod()</a> for more information. This function will test for overflow and invalid arguments. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. <a href="namespacedmlc.html#a5f49479b0736b8709986ead800e1bfdc">More...</a><br /></td></tr> |
| <tr class="separator:a5f49479b0736b8709986ead800e1bfdc"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a890c9ebefc22941afb32fd849b1b3a3f"><td class="memTemplParams" colspan="2">template<typename T > </td></tr> |
| <tr class="memitem:a890c9ebefc22941afb32fd849b1b3a3f"><td class="memTemplItemLeft" align="right" valign="top">T </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a890c9ebefc22941afb32fd849b1b3a3f">Str2Type</a> (const char *begin, const char *end)</td></tr> |
| <tr class="memdesc:a890c9ebefc22941afb32fd849b1b3a3f"><td class="mdescLeft"> </td><td class="mdescRight">Convenience function for converting string into type T. <a href="namespacedmlc.html#a890c9ebefc22941afb32fd849b1b3a3f">More...</a><br /></td></tr> |
| <tr class="separator:a890c9ebefc22941afb32fd849b1b3a3f"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ac1bd2f744b450d3a7a06fd4e4276f667"><td class="memTemplParams" colspan="2">template<typename T1 , typename T2 > </td></tr> |
| <tr class="memitem:ac1bd2f744b450d3a7a06fd4e4276f667"><td class="memTemplItemLeft" align="right" valign="top">int </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ac1bd2f744b450d3a7a06fd4e4276f667">ParsePair</a> (const char *begin, const char *end, const char **endptr, T1 &v1, T2 &v2)</td></tr> |
| <tr class="memdesc:ac1bd2f744b450d3a7a06fd4e4276f667"><td class="mdescLeft"> </td><td class="mdescRight">Parse colon seperated pair v1[:v2]. <a href="namespacedmlc.html#ac1bd2f744b450d3a7a06fd4e4276f667">More...</a><br /></td></tr> |
| <tr class="separator:ac1bd2f744b450d3a7a06fd4e4276f667"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ade27d0fd3a6c3e57a64e225a78e56ced"><td class="memTemplParams" colspan="2">template<typename T1 , typename T2 , typename T3 > </td></tr> |
| <tr class="memitem:ade27d0fd3a6c3e57a64e225a78e56ced"><td class="memTemplItemLeft" align="right" valign="top">int </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ade27d0fd3a6c3e57a64e225a78e56ced">ParseTriple</a> (const char *begin, const char *end, const char **endptr, T1 &v1, T2 &v2, T3 &v3)</td></tr> |
| <tr class="memdesc:ade27d0fd3a6c3e57a64e225a78e56ced"><td class="mdescLeft"> </td><td class="mdescRight">Parse colon seperated triple v1:v2[:v3]. <a href="namespacedmlc.html#ade27d0fd3a6c3e57a64e225a78e56ced">More...</a><br /></td></tr> |
| <tr class="separator:ade27d0fd3a6c3e57a64e225a78e56ced"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3af1c5a5f5dd3a6741693071f85d67ce"><td class="memTemplParams" colspan="2">template<typename Duration , typename TimerFunction > </td></tr> |
| <tr class="memitem:a3af1c5a5f5dd3a6741693071f85d67ce"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a3af1c5a5f5dd3a6741693071f85d67ce">CreateTimer</a> (const std::string &timer_name, const Duration &duration, <a class="el" href="classdmlc_1_1ThreadGroup.html">ThreadGroup</a> *owner, TimerFunction timer_function)</td></tr> |
| <tr class="memdesc:a3af1c5a5f5dd3a6741693071f85d67ce"><td class="mdescLeft"> </td><td class="mdescRight">Utility function to easily create a timer. <a href="namespacedmlc.html#a3af1c5a5f5dd3a6741693071f85d67ce">More...</a><br /></td></tr> |
| <tr class="separator:a3af1c5a5f5dd3a6741693071f85d67ce"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ac6607ababd562edcce61938343ae0db6"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ac6607ababd562edcce61938343ae0db6">GetTime</a> (void)</td></tr> |
| <tr class="memdesc:ac6607ababd562edcce61938343ae0db6"><td class="mdescLeft"> </td><td class="mdescRight">return time in seconds <a href="namespacedmlc.html#ac6607ababd562edcce61938343ae0db6">More...</a><br /></td></tr> |
| <tr class="separator:ac6607ababd562edcce61938343ae0db6"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1e731f276d3a3efa8e17f46ccf35f828"><td class="memTemplParams" colspan="2">template<typename T > </td></tr> |
| <tr class="memitem:a1e731f276d3a3efa8e17f46ccf35f828"><td class="memTemplItemLeft" align="right" valign="top">std::string </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a1e731f276d3a3efa8e17f46ccf35f828">type_name</a> ()</td></tr> |
| <tr class="memdesc:a1e731f276d3a3efa8e17f46ccf35f828"><td class="mdescLeft"> </td><td class="mdescRight">the string representation of type name <a href="namespacedmlc.html#a1e731f276d3a3efa8e17f46ccf35f828">More...</a><br /></td></tr> |
| <tr class="separator:a1e731f276d3a3efa8e17f46ccf35f828"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a7272c846fa03dee55916aadce0165a46"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a7272c846fa03dee55916aadce0165a46">DMLC_DECLARE_TRAITS</a> (<a class="el" href="structdmlc_1_1has__saveload.html">has_saveload</a>, <a class="el" href="classmxnet_1_1NDArray.html">mxnet::NDArray</a>, true)</td></tr> |
| <tr class="memdesc:a7272c846fa03dee55916aadce0165a46"><td class="mdescLeft"> </td><td class="mdescRight">traits <a href="namespacedmlc.html#a7272c846fa03dee55916aadce0165a46">More...</a><br /></td></tr> |
| <tr class="separator:a7272c846fa03dee55916aadce0165a46"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a89fdf041b602fe0f1c53e54b95fd307a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a89fdf041b602fe0f1c53e54b95fd307a">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classmxnet_1_1TShape.html">mxnet::TShape</a>, "Shape(tuple)")</td></tr> |
| <tr class="separator:a89fdf041b602fe0f1c53e54b95fd307a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ad0485ee6e692bef63cb547d847e45380"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#ad0485ee6e692bef63cb547d847e45380">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classmxnet_1_1Tuple.html">mxnet::Tuple</a>< int >, "Shape(tuple)")</td></tr> |
| <tr class="separator:ad0485ee6e692bef63cb547d847e45380"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a39e4e0c16d2b7e74398790a56d1063ac"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a39e4e0c16d2b7e74398790a56d1063ac">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classmxnet_1_1Tuple.html">mxnet::Tuple</a>< <a class="el" href="classdmlc_1_1optional.html">dmlc::optional</a>< int >>, "Shape(tuple)")</td></tr> |
| <tr class="separator:a39e4e0c16d2b7e74398790a56d1063ac"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a707f733f60ff1d7592676e9835af2277"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a707f733f60ff1d7592676e9835af2277">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classnnvm_1_1Tuple.html">nnvm::Tuple</a>< int >, "Shape(tuple)")</td></tr> |
| <tr class="separator:a707f733f60ff1d7592676e9835af2277"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a136a79c5af9aa9662eda4d4894a59e7f"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a136a79c5af9aa9662eda4d4894a59e7f">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classnnvm_1_1Tuple.html">nnvm::Tuple</a>< <a class="el" href="classdmlc_1_1optional.html">dmlc::optional</a>< int >>, "Shape(tuple)")</td></tr> |
| <tr class="separator:a136a79c5af9aa9662eda4d4894a59e7f"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a6f13d1bc9e12df076ed8f73ac0d11c5a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a6f13d1bc9e12df076ed8f73ac0d11c5a">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classdmlc_1_1optional.html">optional</a>< <a class="el" href="classmxnet_1_1TShape.html">mxnet::TShape</a> >, "Shape or None")</td></tr> |
| <tr class="memdesc:a6f13d1bc9e12df076ed8f73ac0d11c5a"><td class="mdescLeft"> </td><td class="mdescRight">description for optional TShape <a href="namespacedmlc.html#a6f13d1bc9e12df076ed8f73ac0d11c5a">More...</a><br /></td></tr> |
| <tr class="separator:a6f13d1bc9e12df076ed8f73ac0d11c5a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1fd8e239269862ad1ff453307e8dfc3a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a1fd8e239269862ad1ff453307e8dfc3a">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classdmlc_1_1optional.html">optional</a>< <a class="el" href="classmxnet_1_1Tuple.html">mxnet::Tuple</a>< int >>, "Shape or None")</td></tr> |
| <tr class="separator:a1fd8e239269862ad1ff453307e8dfc3a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3d1d44f0e6e0f5ffec2f9080b62447db"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a3d1d44f0e6e0f5ffec2f9080b62447db">DMLC_DECLARE_TYPE_NAME</a> (<a class="el" href="classdmlc_1_1optional.html">optional</a>< <a class="el" href="classnnvm_1_1TShape.html">nnvm::TShape</a> >, "Shape or None")</td></tr> |
| <tr class="memdesc:a3d1d44f0e6e0f5ffec2f9080b62447db"><td class="mdescLeft"> </td><td class="mdescRight">description for optional TShape <a href="namespacedmlc.html#a3d1d44f0e6e0f5ffec2f9080b62447db">More...</a><br /></td></tr> |
| <tr class="separator:a3d1d44f0e6e0f5ffec2f9080b62447db"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> |
| Variables</h2></td></tr> |
| <tr class="memitem:a7e0f62af45e67c3b6fa22080e756b379"><td class="memItemLeft" align="right" valign="top">constexpr const <a class="el" href="structdmlc_1_1nullopt__t.html">nullopt_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a7e0f62af45e67c3b6fa22080e756b379">nullopt</a> = <a class="el" href="structdmlc_1_1nullopt__t.html">nullopt_t</a>(0)</td></tr> |
| <tr class="separator:a7e0f62af45e67c3b6fa22080e756b379"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a7e6f99de792eaca82bdf6189ba6e0d77"><td class="memItemLeft" align="right" valign="top">const int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedmlc.html#a7e6f99de792eaca82bdf6189ba6e0d77">kStrtofMaxDigits</a> = 19</td></tr> |
| <tr class="memdesc:a7e6f99de792eaca82bdf6189ba6e0d77"><td class="mdescLeft"> </td><td class="mdescRight">Maximum number of decimal digits <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">dmlc::strtof()</a> / <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">dmlc::strtod()</a> will process. Trailing digits will be ignored. <a href="namespacedmlc.html#a7e6f99de792eaca82bdf6189ba6e0d77">More...</a><br /></td></tr> |
| <tr class="separator:a7e6f99de792eaca82bdf6189ba6e0d77"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"><p>namespace for dmlc </p> |
| </div><h2 class="groupheader">Typedef Documentation</h2> |
| <a id="a7a89c6e0909617034aa818dafe83a361"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a7a89c6e0909617034aa818dafe83a361">◆ </a></span>index_t</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">typedef unsigned <a class="el" href="namespacedmlc.html#a7a89c6e0909617034aa818dafe83a361">dmlc::index_t</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>this defines the unsigned integer type that can normally be used to store feature index </p> |
| |
| </div> |
| </div> |
| <a id="a591cc4d1980f6074fbc450bcf9d40876"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a591cc4d1980f6074fbc450bcf9d40876">◆ </a></span>ReadLock</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">using <a class="el" href="namespacedmlc.html#a591cc4d1980f6074fbc450bcf9d40876">dmlc::ReadLock</a> = typedef std::unique_lock<<a class="el" href="namespacedmlc.html#a34fec5df74dfed6c51540a1fcf5bae54">SharedMutex</a>></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Standard unique lock for C++ < 14. </p> |
| |
| </div> |
| </div> |
| <a id="ab23d78846b42ebd3a436e3bc295b73f4"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ab23d78846b42ebd3a436e3bc295b73f4">◆ </a></span>real_t</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">typedef float <a class="el" href="namespacedmlc.html#ab23d78846b42ebd3a436e3bc295b73f4">dmlc::real_t</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>this defines the float point that will be used to store feature values </p> |
| |
| </div> |
| </div> |
| <a id="a34fec5df74dfed6c51540a1fcf5bae54"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a34fec5df74dfed6c51540a1fcf5bae54">◆ </a></span>SharedMutex</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">using <a class="el" href="namespacedmlc.html#a34fec5df74dfed6c51540a1fcf5bae54">dmlc::SharedMutex</a> = typedef std::recursive_mutex</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Standard mutex for C++ < 14. </p> |
| |
| </div> |
| </div> |
| <a id="aad58a9dfecc6e970348c217de29bb916"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aad58a9dfecc6e970348c217de29bb916">◆ </a></span>WriteLock</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">using <a class="el" href="namespacedmlc.html#aad58a9dfecc6e970348c217de29bb916">dmlc::WriteLock</a> = typedef std::unique_lock<<a class="el" href="namespacedmlc.html#a34fec5df74dfed6c51540a1fcf5bae54">SharedMutex</a>></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Standard unique lock for C++ < 14. </p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Enumeration Type Documentation</h2> |
| <a id="aa9dd9270ccf6f3442c9d9af5300fb2cf"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aa9dd9270ccf6f3442c9d9af5300fb2cf">◆ </a></span>ConcurrentQueueType</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">enum <a class="el" href="namespacedmlc.html#aa9dd9270ccf6f3442c9d9af5300fb2cf">dmlc::ConcurrentQueueType</a></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">strong</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>type of concurrent queue </p> |
| <table class="fieldtable"> |
| <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="aa9dd9270ccf6f3442c9d9af5300fb2cfa5a986096cebd351a04b4720be719ec8c"></a>kFIFO </td><td class="fielddoc"><p>FIFO queue. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="aa9dd9270ccf6f3442c9d9af5300fb2cfa140635f78446d3b7e16e1bed1772e754"></a>kPriority </td><td class="fielddoc"><p>queue with priority </p> |
| </td></tr> |
| </table> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Function Documentation</h2> |
| <a id="a4c6820d1e6705361c263364b709d15a8"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a4c6820d1e6705361c263364b709d15a8">◆ </a></span>atof()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">float dmlc::atof </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a4c6820d1e6705361c263364b709d15a8" title="A faster implementation of atof(). Unlike std::atof(), this function returns float type....">atof()</a>. Unlike <a class="el" href="namespacedmlc.html#a4c6820d1e6705361c263364b709d15a8" title="A faster implementation of atof(). Unlike std::atof(), this function returns float type....">std::atof()</a>, this function returns float type. Note that this function does not check for overflow. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into float </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, in float type </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a46a57f902842152f71261ab44e887017"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a46a57f902842152f71261ab44e887017">◆ </a></span>atol()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">long dmlc::atol </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>p</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a46a57f902842152f71261ab44e887017" title="A faster implementation of atol(). See documentation of std::atol() for more information....">atol()</a>. See documentation of <a class="el" href="namespacedmlc.html#a46a57f902842152f71261ab44e887017" title="A faster implementation of atol(). See documentation of std::atol() for more information....">std::atol()</a> for more information. This function will use base 10. Note that this function does not check for overflow. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">p</td><td>Beginning of the string that's to be converted into integer of type long </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, as long integer (width is system-dependent) </dd></dl> |
| |
| </div> |
| </div> |
| <a id="ae07e0f993322f84664f7c99d1f41cf82"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ae07e0f993322f84664f7c99d1f41cf82">◆ </a></span>BeginPtr() <span class="overload">[1/4]</span></h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">const char* dmlc::BeginPtr </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>str</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>get the beginning address of a const string </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">str</td><td>input string </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>beginning address of a string </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a8a787d6b6919d4127ce5a968b8f63adf"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a8a787d6b6919d4127ce5a968b8f63adf">◆ </a></span>BeginPtr() <span class="overload">[2/4]</span></h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">const T* dmlc::BeginPtr </td> |
| <td>(</td> |
| <td class="paramtype">const std::vector< T > & </td> |
| <td class="paramname"><em>vec</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>get the beginning address of a const vector </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">vec</td><td>input vector </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>beginning address of a vector </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a81a7936da19fbc1dd4715b746e3d41ba"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a81a7936da19fbc1dd4715b746e3d41ba">◆ </a></span>BeginPtr() <span class="overload">[3/4]</span></h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">char* dmlc::BeginPtr </td> |
| <td>(</td> |
| <td class="paramtype">std::string & </td> |
| <td class="paramname"><em>str</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>get the beginning address of a string </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">str</td><td>input string </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>beginning address of a string </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a62bd2fe3e7c1902c42e70245cd6983bd"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a62bd2fe3e7c1902c42e70245cd6983bd">◆ </a></span>BeginPtr() <span class="overload">[4/4]</span></h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">T* dmlc::BeginPtr </td> |
| <td>(</td> |
| <td class="paramtype">std::vector< T > & </td> |
| <td class="paramname"><em>vec</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>safely get the beginning address of a vector </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">vec</td><td>input vector </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>beginning address of a vector </dd></dl> |
| |
| </div> |
| </div> |
| <a id="adbe9d2411f71ee9f165b44bd0a6fbad1"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#adbe9d2411f71ee9f165b44bd0a6fbad1">◆ </a></span>ByteSwap()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void dmlc::ByteSwap </td> |
| <td>(</td> |
| <td class="paramtype">void * </td> |
| <td class="paramname"><em>data</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">size_t </td> |
| <td class="paramname"><em>elem_bytes</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">size_t </td> |
| <td class="paramname"><em>num_elems</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A generic inplace byte swapping function. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">data</td><td>The data pointer. </td></tr> |
| <tr><td class="paramname">elem_bytes</td><td>The number of bytes of the data elements </td></tr> |
| <tr><td class="paramname">num_elems</td><td>Number of elements in the data. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section note"><dt>Note</dt><dd>Always try pass in constant elem_bytes to enable compiler optimization </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a3af1c5a5f5dd3a6741693071f85d67ce"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a3af1c5a5f5dd3a6741693071f85d67ce">◆ </a></span>CreateTimer()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename Duration , typename TimerFunction > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool dmlc::CreateTimer </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>timer_name</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const Duration & </td> |
| <td class="paramname"><em>duration</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1ThreadGroup.html">ThreadGroup</a> * </td> |
| <td class="paramname"><em>owner</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">TimerFunction </td> |
| <td class="paramname"><em>timer_function</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Utility function to easily create a timer. </p> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">Duration</td><td>Duration type (i.e. std::chrono::milliseconds) </td></tr> |
| <tr><td class="paramname">TimerFunction</td><td>Function to call each time the timer expires </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">timer_name</td><td>Name of the timer. Must be unique per <a class="el" href="classdmlc_1_1ThreadGroup.html" title="Thread lifecycle management group.">ThreadGroup</a> object </td></tr> |
| <tr><td class="paramname">duration</td><td>Duration of the timer between calls to timer_function </td></tr> |
| <tr><td class="paramname">owner</td><td><a class="el" href="classdmlc_1_1ThreadGroup.html" title="Thread lifecycle management group.">ThreadGroup</a> owner of the timer </td></tr> |
| <tr><td class="paramname">timer_function</td><td>Function to call each time the timer expires </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>true if the timer was successfully created </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a7272c846fa03dee55916aadce0165a46"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a7272c846fa03dee55916aadce0165a46">◆ </a></span>DMLC_DECLARE_TRAITS()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TRAITS </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structdmlc_1_1has__saveload.html">has_saveload</a> </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classmxnet_1_1NDArray.html">mxnet::NDArray</a> </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">true </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>traits </p> |
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| </div> |
| </div> |
| <a id="a89fdf041b602fe0f1c53e54b95fd307a"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a89fdf041b602fe0f1c53e54b95fd307a">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[1/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
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| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classmxnet_1_1TShape.html">mxnet::TShape</a> </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape(tuple)" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| </div> |
| </div> |
| <a id="a39e4e0c16d2b7e74398790a56d1063ac"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a39e4e0c16d2b7e74398790a56d1063ac">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[2/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classmxnet_1_1Tuple.html">mxnet::Tuple</a>< <a class="el" href="classdmlc_1_1optional.html">dmlc::optional</a>< int >> </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape(tuple)" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| </div> |
| </div> |
| <a id="ad0485ee6e692bef63cb547d847e45380"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ad0485ee6e692bef63cb547d847e45380">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[3/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classmxnet_1_1Tuple.html">mxnet::Tuple</a>< int > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape(tuple)" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| </div> |
| </div> |
| <a id="a136a79c5af9aa9662eda4d4894a59e7f"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a136a79c5af9aa9662eda4d4894a59e7f">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[4/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classnnvm_1_1Tuple.html">nnvm::Tuple</a>< <a class="el" href="classdmlc_1_1optional.html">dmlc::optional</a>< int >> </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape(tuple)" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| </div> |
| </div> |
| <a id="a707f733f60ff1d7592676e9835af2277"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a707f733f60ff1d7592676e9835af2277">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[5/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classnnvm_1_1Tuple.html">nnvm::Tuple</a>< int > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape(tuple)" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| </div> |
| </div> |
| <a id="a45790e76c170593a12e9a31c2ca547a8"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a45790e76c170593a12e9a31c2ca547a8">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[6/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< bool > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"boolean or None" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>description for optional bool </p> |
| |
| </div> |
| </div> |
| <a id="a24514e2baa4d33161ba4cde558e6245e"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a24514e2baa4d33161ba4cde558e6245e">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[7/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< double > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"double or None" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>description for optional double </p> |
| |
| </div> |
| </div> |
| <a id="aa8d7950ad6b6392afa1ec41fa42bfbf6"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aa8d7950ad6b6392afa1ec41fa42bfbf6">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[8/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
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| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< float > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"float or None" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>description for optional float </p> |
| |
| </div> |
| </div> |
| <a id="ae0e0e4f86115e4c4e7f761de5c8a6797"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ae0e0e4f86115e4c4e7f761de5c8a6797">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[9/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< int > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"int or None" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>description for optional int </p> |
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| </div> |
| </div> |
| <a id="a6f13d1bc9e12df076ed8f73ac0d11c5a"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a6f13d1bc9e12df076ed8f73ac0d11c5a">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[10/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< <a class="el" href="classmxnet_1_1TShape.html">mxnet::TShape</a> > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape or None" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>description for optional TShape </p> |
| |
| </div> |
| </div> |
| <a id="a1fd8e239269862ad1ff453307e8dfc3a"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a1fd8e239269862ad1ff453307e8dfc3a">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[11/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< <a class="el" href="classmxnet_1_1Tuple.html">mxnet::Tuple</a>< int >> </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape or None" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| </div> |
| </div> |
| <a id="a3d1d44f0e6e0f5ffec2f9080b62447db"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a3d1d44f0e6e0f5ffec2f9080b62447db">◆ </a></span>DMLC_DECLARE_TYPE_NAME() <span class="overload">[12/12]</span></h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">dmlc::DMLC_DECLARE_TYPE_NAME </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< <a class="el" href="classnnvm_1_1TShape.html">nnvm::TShape</a> > </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">"Shape or None" </td> |
| <td class="paramname"> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>description for optional TShape </p> |
| |
| </div> |
| </div> |
| <a id="ac6607ababd562edcce61938343ae0db6"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ac6607ababd562edcce61938343ae0db6">◆ </a></span>GetTime()</h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">double dmlc::GetTime </td> |
| <td>(</td> |
| <td class="paramtype">void </td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>return time in seconds </p> |
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| </div> |
| </div> |
| <a id="a8620a9c7572cd3aab1ed3135b7a8e137"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a8620a9c7572cd3aab1ed3135b7a8e137">◆ </a></span>HashCombine()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">size_t dmlc::HashCombine </td> |
| <td>(</td> |
| <td class="paramtype">size_t </td> |
| <td class="paramname"><em>key</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const T & </td> |
| <td class="paramname"><em>value</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>hash an object and combines the key with previous keys </p> |
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| </div> |
| </div> |
| <a id="a0be2b34771107606d968712e54b25ce6"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a0be2b34771107606d968712e54b25ce6">◆ </a></span>HashCombine< size_t >()</h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<> </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">size_t <a class="el" href="namespacedmlc.html#a8620a9c7572cd3aab1ed3135b7a8e137">dmlc::HashCombine</a>< size_t > </td> |
| <td>(</td> |
| <td class="paramtype">size_t </td> |
| <td class="paramname"><em>key</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const size_t & </td> |
| <td class="paramname"><em>value</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>specialize for size_t </p> |
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| </div> |
| </div> |
| <a id="a8234006cb1d67dcba5f9f856fe805c19"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a8234006cb1d67dcba5f9f856fe805c19">◆ </a></span>isalpha()</h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool dmlc::isalpha </td> |
| <td>(</td> |
| <td class="paramtype">char </td> |
| <td class="paramname"><em>c</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Inline implementation of <a class="el" href="namespacedmlc.html#a8234006cb1d67dcba5f9f856fe805c19" title="Inline implementation of isalpha(). Tests whether the given character is an alphabet letter.">isalpha()</a>. Tests whether the given character is an alphabet letter. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">c</td><td>Character to test </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Result of the test </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a382379acc79620379a9f7ee29ad5caaf"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a382379acc79620379a9f7ee29ad5caaf">◆ </a></span>isblank()</h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool dmlc::isblank </td> |
| <td>(</td> |
| <td class="paramtype">char </td> |
| <td class="paramname"><em>c</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Inline implementation of <a class="el" href="namespacedmlc.html#a382379acc79620379a9f7ee29ad5caaf" title="Inline implementation of isblank(). Tests whether the given character is a space or tab character.">isblank()</a>. Tests whether the given character is a space or tab character. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">c</td><td>Character to test </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Result of the test </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a5dab1c816301d0261e96d002ab157d3a"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a5dab1c816301d0261e96d002ab157d3a">◆ </a></span>isdigit()</h2> |
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| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool dmlc::isdigit </td> |
| <td>(</td> |
| <td class="paramtype">char </td> |
| <td class="paramname"><em>c</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Inline implementation of <a class="el" href="namespacedmlc.html#a5dab1c816301d0261e96d002ab157d3a" title="Inline implementation of isdigit(). Tests whether the given character is a decimal digit.">isdigit()</a>. Tests whether the given character is a decimal digit. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">c</td><td>Character to test </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Result of the test </dd></dl> |
| |
| </div> |
| </div> |
| <a id="aadc240ae898cb7f29bd88c5bd96bd3cb"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aadc240ae898cb7f29bd88c5bd96bd3cb">◆ </a></span>isdigitchars()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool dmlc::isdigitchars </td> |
| <td>(</td> |
| <td class="paramtype">char </td> |
| <td class="paramname"><em>c</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Tests whether the given character is a valid letter in the string representation of a floating-point value, i.e. decimal digits, signs (+/-), decimal point (.), or exponent marker (e/E). </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">c</td><td>Character to test </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Result of the test </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a52dcf01c9ba22be9b08e455194fb2ab3"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a52dcf01c9ba22be9b08e455194fb2ab3">◆ </a></span>isspace()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool dmlc::isspace </td> |
| <td>(</td> |
| <td class="paramtype">char </td> |
| <td class="paramname"><em>c</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Inline implementation of <a class="el" href="namespacedmlc.html#a52dcf01c9ba22be9b08e455194fb2ab3" title="Inline implementation of isspace(). Tests whether the given character is a whitespace letter.">isspace()</a>. Tests whether the given character is a whitespace letter. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">c</td><td>Character to test </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Result of the test </dd></dl> |
| |
| </div> |
| </div> |
| <a id="acf31f99192b5ed0d5d77398d58023912"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#acf31f99192b5ed0d5d77398d58023912">◆ </a></span>operator<<()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T > </div> |
| <table class="memname"> |
| <tr> |
| <td class="memname">std::ostream& dmlc::operator<< </td> |
| <td>(</td> |
| <td class="paramtype">std::ostream & </td> |
| <td class="paramname"><em>os</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="classdmlc_1_1optional.html">optional</a>< T > & </td> |
| <td class="paramname"><em>t</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>serialize an optional object to string. </p> |
| <div class="fragment"><div class="line"><a class="code" href="classdmlc_1_1optional.html">dmlc::optional<int></a> x;</div> |
| <div class="line">std::cout << x; <span class="comment">// None</span></div> |
| <div class="line">x = 0;</div> |
| <div class="line">std::cout << x; <span class="comment">// 0</span></div> |
| </div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">os</td><td>output stream </td></tr> |
| <tr><td class="paramname">t</td><td>source optional<T> object </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>output stream </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a5018d09b0f92f75d2c3ee572f62c0346"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a5018d09b0f92f75d2c3ee572f62c0346">◆ </a></span>operator>>() <span class="overload">[1/2]</span></h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">std::istream& dmlc::operator>> </td> |
| <td>(</td> |
| <td class="paramtype">std::istream & </td> |
| <td class="paramname"><em>is</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< bool > & </td> |
| <td class="paramname"><em>t</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>specialization of '>>' istream parsing for optional<bool> </p> |
| <p>Permits use of generic parameter FieldEntry<DType> class to create FieldEntry<optional<bool>> without explicit specialization.</p> |
| <div class="fragment"><div class="line"><a class="code" href="classdmlc_1_1optional.html">dmlc::optional<bool></a> x;</div> |
| <div class="line">std::string s1 = <span class="stringliteral">"true"</span>;</div> |
| <div class="line">std::istringstream is1(s1);</div> |
| <div class="line">s1 >> x; <span class="comment">// x == optional<bool>(true)</span></div> |
| <div class="line"> </div> |
| <div class="line">std::string s2 = <span class="stringliteral">"None"</span>;</div> |
| <div class="line">std::istringstream is2(s2);</div> |
| <div class="line">s2 >> x; <span class="comment">// x == optional<bool>()</span></div> |
| </div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">is</td><td>input stream </td></tr> |
| <tr><td class="paramname">t</td><td>target optional<bool> object </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>input stream </dd></dl> |
| |
| </div> |
| </div> |
| <a id="acc4b71c13985425358cb63cc45d49512"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#acc4b71c13985425358cb63cc45d49512">◆ </a></span>operator>>() <span class="overload">[2/2]</span></h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T > </div> |
| <table class="memname"> |
| <tr> |
| <td class="memname">std::istream& dmlc::operator>> </td> |
| <td>(</td> |
| <td class="paramtype">std::istream & </td> |
| <td class="paramname"><em>is</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classdmlc_1_1optional.html">optional</a>< T > & </td> |
| <td class="paramname"><em>t</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>parse a string object into optional<T> </p> |
| <div class="fragment"><div class="line"><a class="code" href="classdmlc_1_1optional.html">dmlc::optional<int></a> x;</div> |
| <div class="line">std::string s1 = <span class="stringliteral">"1"</span>;</div> |
| <div class="line">std::istringstream is1(s1);</div> |
| <div class="line">s1 >> x; <span class="comment">// x == optional<int>(1)</span></div> |
| <div class="line"> </div> |
| <div class="line">std::string s2 = <span class="stringliteral">"None"</span>;</div> |
| <div class="line">std::istringstream is2(s2);</div> |
| <div class="line">s2 >> x; <span class="comment">// x == optional<int>()</span></div> |
| </div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">is</td><td>input stream </td></tr> |
| <tr><td class="paramname">t</td><td>target optional<T> object </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>input stream </dd></dl> |
| |
| </div> |
| </div> |
| <a id="ade80237502ab5ae86b9c1454a09c66ee"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ade80237502ab5ae86b9c1454a09c66ee">◆ </a></span>ParseFloat()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename FloatType , bool CheckRange = false> </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">FloatType dmlc::ParseFloat </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Common implementation for <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">dmlc::strtof()</a> and <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">dmlc::strtod()</a> TODO: the current version does not support hex number. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into a floating-point number </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted floating-point value, in FloatType </dd></dl> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">FloatType</td><td>Type of floating-point number to be obtained. This must be either float or double. </td></tr> |
| <tr><td class="paramname">CheckRange</td><td>Whether to check for overflow. If set to true, an out- of-range value will cause errno to be set to ERANGE and <a class="el" href="namespacedmlc.html#ade80237502ab5ae86b9c1454a09c66ee" title="Common implementation for dmlc::strtof() and dmlc::strtod() TODO: the current version does not suppor...">ParseFloat()</a> to return HUGE_VAL / HUGE_VALF; otherwise, all out-of-range vlaues will be silently clipped. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="ac1bd2f744b450d3a7a06fd4e4276f667"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ac1bd2f744b450d3a7a06fd4e4276f667">◆ </a></span>ParsePair()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T1 , typename T2 > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">int dmlc::ParsePair </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>begin</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>end</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const char ** </td> |
| <td class="paramname"><em>endptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">T1 & </td> |
| <td class="paramname"><em>v1</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">T2 & </td> |
| <td class="paramname"><em>v2</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Parse colon seperated pair v1[:v2]. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">begin</td><td>pointer to string </td></tr> |
| <tr><td class="paramname">end</td><td>one past end of string </td></tr> |
| <tr><td class="paramname">endptr</td><td>After conversion, will be set to one past of parsed string </td></tr> |
| <tr><td class="paramname">v1</td><td>first value in the pair </td></tr> |
| <tr><td class="paramname">v2</td><td>second value in the pair </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>number of values parsed </dd></dl> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">T1</td><td>type of v1 </td></tr> |
| <tr><td class="paramname">T2</td><td>type of v2 </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="abe766bbcae14a7ff2720bb248cca0db9"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#abe766bbcae14a7ff2720bb248cca0db9">◆ </a></span>ParseSignedInt()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename SignedIntType > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">SignedIntType dmlc::ParseSignedInt </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>base</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A fast string-to-integer convertor, for signed integers TODO: the current version supports only base <= 10. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into a signed integer </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| <tr><td class="paramname">base</td><td>Base to use for integer conversion </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, in SignedIntType </dd></dl> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">SignedIntType</td><td>Type of signed integer to be obtained. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="ade27d0fd3a6c3e57a64e225a78e56ced"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ade27d0fd3a6c3e57a64e225a78e56ced">◆ </a></span>ParseTriple()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T1 , typename T2 , typename T3 > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">int dmlc::ParseTriple </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>begin</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>end</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const char ** </td> |
| <td class="paramname"><em>endptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">T1 & </td> |
| <td class="paramname"><em>v1</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">T2 & </td> |
| <td class="paramname"><em>v2</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">T3 & </td> |
| <td class="paramname"><em>v3</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Parse colon seperated triple v1:v2[:v3]. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">begin</td><td>pointer to string </td></tr> |
| <tr><td class="paramname">end</td><td>one past end of string </td></tr> |
| <tr><td class="paramname">endptr</td><td>After conversion, will be set to one past of parsed string </td></tr> |
| <tr><td class="paramname">v1</td><td>first value in the triple </td></tr> |
| <tr><td class="paramname">v2</td><td>second value in the triple </td></tr> |
| <tr><td class="paramname">v3</td><td>third value in the triple </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>number of values parsed </dd></dl> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">T1</td><td>type of v1 </td></tr> |
| <tr><td class="paramname">T2</td><td>type of v2 </td></tr> |
| <tr><td class="paramname">T3</td><td>type of v3 </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="ae5d2f93a1b7b7683df3c674e0c3d1863"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ae5d2f93a1b7b7683df3c674e0c3d1863">◆ </a></span>ParseUnsignedInt()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename UnsignedIntType > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">UnsignedIntType dmlc::ParseUnsignedInt </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>base</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A fast string-to-integer convertor, for unsigned integers TODO: the current version supports only base <= 10. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into an unsigned integer </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| <tr><td class="paramname">base</td><td>Base to use for integer conversion </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, in UnsignedIntType </dd></dl> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">UnsignedIntType</td><td>Type of unsigned integer to be obtained. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="a3a28a7405b2f734090912c073434091c"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a3a28a7405b2f734090912c073434091c">◆ </a></span>Split()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">std::vector<std::string> dmlc::Split </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>s</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char </td> |
| <td class="paramname"><em>delim</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Split a string by delimiter. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">s</td><td>String to be splitted. </td></tr> |
| <tr><td class="paramname">delim</td><td>The delimiter. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>a splitted vector of strings. </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a5f49479b0736b8709986ead800e1bfdc"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a5f49479b0736b8709986ead800e1bfdc">◆ </a></span>stod()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">double dmlc::stod </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>value</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">size_t * </td> |
| <td class="paramname"><em>pos</em> = <code>nullptr</code> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a5f49479b0736b8709986ead800e1bfdc" title="A faster implementation of stod(). See documentation of std::stod() for more information....">stod()</a>. See documentation of <a class="el" href="namespacedmlc.html#a5f49479b0736b8709986ead800e1bfdc" title="A faster implementation of stod(). See documentation of std::stod() for more information....">std::stod()</a> for more information. This function will test for overflow and invalid arguments. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">value</td><td>The string to convert into double </td></tr> |
| <tr><td class="paramname">pos</td><td>If not null, it will store the number of characters processed </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, in double type </dd></dl> |
| <dl class="exception"><dt>Exceptions</dt><dd> |
| <table class="exception"> |
| <tr><td class="paramname">std::out_of_range</td><td>If the converted value would fall out of the range of the double type </td></tr> |
| <tr><td class="paramname">std::invalid_argument</td><td>If no conversion could be performed </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="a43a149fb880b527d393975a884255341"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a43a149fb880b527d393975a884255341">◆ </a></span>stof()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">float dmlc::stof </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>value</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">size_t * </td> |
| <td class="paramname"><em>pos</em> = <code>nullptr</code> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a43a149fb880b527d393975a884255341" title="A faster implementation of stof(). See documentation of std::stof() for more information....">stof()</a>. See documentation of <a class="el" href="namespacedmlc.html#a43a149fb880b527d393975a884255341" title="A faster implementation of stof(). See documentation of std::stof() for more information....">std::stof()</a> for more information. This function will test for overflow and invalid arguments. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">value</td><td>The string to convert into float </td></tr> |
| <tr><td class="paramname">pos</td><td>If not null, it will store the number of characters processed </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, in float type </dd></dl> |
| <dl class="exception"><dt>Exceptions</dt><dd> |
| <table class="exception"> |
| <tr><td class="paramname">std::out_of_range</td><td>If the converted value would fall out of the range of the double type </td></tr> |
| <tr><td class="paramname">std::invalid_argument</td><td>If no conversion could be performed </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="a890c9ebefc22941afb32fd849b1b3a3f"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a890c9ebefc22941afb32fd849b1b3a3f">◆ </a></span>Str2Type()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">T dmlc::Str2Type </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>begin</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>end</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Convenience function for converting string into type T. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">begin</td><td>Beginning of the string to convert </td></tr> |
| <tr><td class="paramname">end</td><td>End of the string to convert </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, in type T </dd></dl> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">Type</td><td>of converted value </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="a345b262c3cbb6d700c22c4d69d46db6e"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a345b262c3cbb6d700c22c4d69d46db6e">◆ </a></span>strtod()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">double dmlc::strtod </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">strtod()</a>. See documentation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">std::strtof()</a> for more information. Note that this function does not check for overflow. Use <a class="el" href="namespacedmlc.html#abd212a404ead6ae94faa2b65b4af796d" title="A faster implementation of strtod(). See documentation of std::strtod() for more information....">strtod_check_range()</a> to check for overflow. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into double </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted floating-point value, in double type </dd></dl> |
| |
| </div> |
| </div> |
| <a id="abd212a404ead6ae94faa2b65b4af796d"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#abd212a404ead6ae94faa2b65b4af796d">◆ </a></span>strtod_check_range()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">double dmlc::strtod_check_range </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">strtod()</a>. See documentation of <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">std::strtod()</a> for more information. This function will check for overflow. If the converted value is outside the range for the double type, errno is set to ERANGE and HUGE_VAL is returned. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into double </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted floating-point value, in float type </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a93c2c8f7859b02cecb9c094cddd91af9"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a93c2c8f7859b02cecb9c094cddd91af9">◆ </a></span>strtof()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">float dmlc::strtof </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">strtof()</a>. See documentation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">std::strtof()</a> for more information. Note that this function does not check for overflow. Use <a class="el" href="namespacedmlc.html#a3717fca311a75301eedca7e77e744459" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">strtof_check_range()</a> to check for overflow. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into float </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted floating-point value, in float type </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a3717fca311a75301eedca7e77e744459"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a3717fca311a75301eedca7e77e744459">◆ </a></span>strtof_check_range()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">float dmlc::strtof_check_range </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">strtof()</a>. See documentation of <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">std::strtof()</a> for more information. This function will check for overflow. If the converted value is outside the range for the float type, errno is set to ERANGE and HUGE_VALF is returned. TODO: the current version does not support hex number TODO: the current version does not handle long decimals: you may only have up to 19 digits after the decimal point, and you cannot have too many digits before the decimal point either. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into float </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted floating-point value, in float type </dd></dl> |
| |
| </div> |
| </div> |
| <a id="ac63dcf48b6a8ec204720a121f01477e9"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ac63dcf48b6a8ec204720a121f01477e9">◆ </a></span>strtoull()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">uint64_t dmlc::strtoull </td> |
| <td>(</td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>nptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char ** </td> |
| <td class="paramname"><em>endptr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>base</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>A faster implementation of <a class="el" href="namespacedmlc.html#ac63dcf48b6a8ec204720a121f01477e9" title="A faster implementation of strtoull(). See documentation of std::strtoull() for more information....">strtoull()</a>. See documentation of <a class="el" href="namespacedmlc.html#ac63dcf48b6a8ec204720a121f01477e9" title="A faster implementation of strtoull(). See documentation of std::strtoull() for more information....">std::strtoull()</a> for more information. Note that this function does not check for overflow. TODO: the current version supports only base <= 10. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">nptr</td><td>Beginning of the string that's to be converted into integer of type unsigned long long </td></tr> |
| <tr><td class="paramname">endptr</td><td>After the conversion, this pointer will be set to point one past the last character used in the conversion. </td></tr> |
| <tr><td class="paramname">base</td><td>Base to use for integer conversion </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>Converted value, as unsigned 64-bit integer </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a1e731f276d3a3efa8e17f46ccf35f828"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a1e731f276d3a3efa8e17f46ccf35f828">◆ </a></span>type_name()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">std::string dmlc::type_name </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>the string representation of type name </p> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">T</td><td>the type to query </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>a const string of typename. </dd></dl> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Variable Documentation</h2> |
| <a id="a7e6f99de792eaca82bdf6189ba6e0d77"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a7e6f99de792eaca82bdf6189ba6e0d77">◆ </a></span>kStrtofMaxDigits</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">const int dmlc::kStrtofMaxDigits = 19</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Maximum number of decimal digits <a class="el" href="namespacedmlc.html#a93c2c8f7859b02cecb9c094cddd91af9" title="A faster implementation of strtof(). See documentation of std::strtof() for more information....">dmlc::strtof()</a> / <a class="el" href="namespacedmlc.html#a345b262c3cbb6d700c22c4d69d46db6e" title="A faster implementation of strtod(). See documentation of std::strtof() for more information....">dmlc::strtod()</a> will process. Trailing digits will be ignored. </p> |
| |
| </div> |
| </div> |
| <a id="a7e0f62af45e67c3b6fa22080e756b379"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a7e0f62af45e67c3b6fa22080e756b379">◆ </a></span>nullopt</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">constexpr const <a class="el" href="structdmlc_1_1nullopt__t.html">nullopt_t</a> dmlc::nullopt = <a class="el" href="structdmlc_1_1nullopt__t.html">nullopt_t</a>(0)</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">constexpr</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Assign null to optional: optional<T> x = nullopt; </p> |
| |
| </div> |
| </div> |
| </div><!-- contents --> |
| <div class="ttc" id="aclassdmlc_1_1optional_html"><div class="ttname"><a href="classdmlc_1_1optional.html">dmlc::optional</a></div><div class="ttdoc">c++17 compatible optional class.</div><div class="ttdef"><b>Definition:</b> optional.h:43</div></div> |
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