content/docs/next/releases/RELEASE_NOTES_2.0.0.html - singa-site - Git at Google

 <!DOCTYPE html><html lang="en"><head><meta charSet="utf-8"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><title>singa-incubating-2.0.0 Release Notes · Apache SINGA</title><meta name="viewport" content="width=device-width"/><meta name="generator" content="Docusaurus"/><meta name="description" content="&lt;!--- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file to you under the Apache License, Version 2.0 (the &quot;License&quot;); you may not use this file except in compliance with the License.  You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the specific language governing permissions and limitations under the License.  --&gt;"/><meta name="docsearch:version" content="next"/><meta name="docsearch:language" content="en"/><meta property="og:title" content="singa-incubating-2.0.0 Release Notes · Apache SINGA"/><meta property="og:type" content="website"/><meta property="og:url" content="https://feynmandna.github.io/"/><meta property="og:description" content="&lt;!--- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file to you under the Apache License, Version 2.0 (the &quot;License&quot;); you may not use this file except in compliance with the License.  You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the specific language governing permissions and limitations under the License.  --&gt;"/><meta property="og:image" content="https://feynmandna.github.io/img/singa_twitter_banner.jpeg"/><meta name="twitter:card" content="summary"/><meta name="twitter:image" content="https://feynmandna.github.io/img/singa_twitter_banner.jpeg"/><link rel="shortcut icon" href="/img/favicon.ico"/><link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/atom-one-dark.min.css"/><link rel="alternate" type="application/atom+xml" href="https://feynmandna.github.io/blog/atom.xml" title="Apache SINGA Blog ATOM Feed"/><link rel="alternate" type="application/rss+xml" href="https://feynmandna.github.io/blog/feed.xml" title="Apache SINGA Blog RSS Feed"/><script type="text/javascript" src="https://buttons.github.io/buttons.js"></script><script src="https://unpkg.com/vanilla-back-to-top@7.1.14/dist/vanilla-back-to-top.min.js"></script><script>
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 <p>SINGA is a general distributed deep learning platform for training big deep
 learning models over large datasets.</p>
 <p>This release includes following features:</p>
 <ul>
 <li><p>Core components</p>
 <ul>
 <li>[SINGA-434] Support tensor broadcasting</li>
 <li>[SINGA-370] Improvement to tensor reshape and various misc. changes related
 to SINGA-341 and 351</li>
 </ul></li>
 <li><p>Model components</p>
 <ul>
 <li>[SINGA-333] Add support for Open Neural Network Exchange (ONNX) format</li>
 <li>[SINGA-385] Add new python module for optimizers</li>
 <li>[SINGA-394] Improve the CPP operations via Intel MKL DNN lib</li>
 <li>[SINGA-425] Add 3 operators , Abs(), Exp() and leakyrelu(), for Autograd</li>
 <li>[SINGA-410] Add two function, set_params() and get_params(), for Autograd
 Layer class</li>
 <li>[SINGA-383] Add Separable Convolution for autograd</li>
 <li>[SINGA-388] Develop some RNN layers by calling tiny operations like matmul,
 addbias.</li>
 <li>[SINGA-382] Implement concat operation for autograd</li>
 <li>[SINGA-378] Implement maxpooling operation and its related functions for
 autograd</li>
 <li>[SINGA-379] Implement batchnorm operation and its related functions for
 autograd</li>
 </ul></li>
 <li><p>Utility functions and CI</p>
 <ul>
 <li>[SINGA-432] Update depdent lib versions in conda-build config</li>
 <li>[SINGA-429] Update docker images for latest cuda and cudnn</li>
 <li>[SINGA-428] Move Docker images under Apache user name</li>
 </ul></li>
 <li><p>Documentation and usability</p>
 <ul>
 <li>[SINGA-395] Add documentation for autograd APIs</li>
 <li>[SINGA-344] Add a GAN example</li>
 <li>[SINGA-390] Update installation.md</li>
 <li>[SINGA-384] Implement ResNet using autograd API</li>
 <li>[SINGA-352] Complete SINGA documentation in Chinese version</li>
 </ul></li>
 </ul>
 <ul>
 <li>Bugs fixed
 <ul>
 <li>[SINGA-431] Unit Test failed - Tensor Transpose</li>
 <li>[SINGA-422] ModuleNotFoundError: No module named &quot;_singa_wrap&quot;</li>
 <li>[SINGA-418] Unsupportive type 'long' in python3.</li>
 <li>[SINGA-409] Basic <code>singa-cpu</code> import throws error</li>
 <li>[SINGA-408] Unsupportive function definition in python3</li>
 <li>[SINGA-380] Fix bugs from Reshape</li>
 </ul></li>
 </ul>
 </span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/#">API Reference (coming soon)</a><a href="/docs/model-zoo-cnn-cifar10">Model Zoo</a><a href="/docs/download-singa">Development</a></div><div><h5>Community</h5><a href="/en/users.html">User Showcase</a><a href="/docs/history-singa">SINGA History</a><a href="/docs/team-list">SINGA Team</a><a href="/news">SINGA News</a><a href="https://github.com/apache/singa-doc">GitHub</a><div class="social"><a class="github-button" href="https://github.com/apache/singa-doc" data-count-href="/apache/singa/stargazers" data-show-count="true" data-count-aria-label="# stargazers on GitHub" aria-label="Star this project on GitHub">apache/singa-doc</a></div><div class="social"><a href="https://twitter.com/ApacheSINGA" class="twitter-follow-button">Follow @ApacheSINGA</a></div></div><div><h5>Apache Software Foundation</h5><a href="https://apache.org/" target="_blank" rel="noreferrer noopener">Foundation</a><a href="http://www.apache.org/licenses/" target="_blank" rel="noreferrer noopener">License</a><a href="http://www.apache.org/foundation/sponsorship.html" target="_blank" rel="noreferrer noopener">Sponsorship</a><a href="http://www.apache.org/foundation/thanks.html" target="_blank" rel="noreferrer noopener">Thanks</a><a href="http://www.apache.org/events/current-event" target="_blank" rel="noreferrer noopener">Events</a><a href="http://www.apache.org/security/" target="_blank" rel="noreferrer noopener">Security</a></div></section><div style="width:100%;text-align:center"><a href="https://apache.org/" target="_blank" rel="noreferrer noopener" class="ApacheOpenSource"><img src="/img/asf_logo_wide.svg" alt="Apache Open Source"/></a><section class="copyright" style="max-width:60%;margin:0 auto">Copyright © 2020
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
    Apache Software Foundation. All other marks mentioned
    may be trademarks or registered trademarks of their
    respective owners.</section></div></footer></div><script>window.twttr=(function(d,s, id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr||{};if(d.getElementById(id))return t;js=d.createElement(s);js.id=id;js.src='https://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js, fjs);t._e = [];t.ready = function(f) {t._e.push(f);};return t;}(document, 'script', 'twitter-wjs'));</script></body></html>
	<!DOCTYPE html><html lang="en"><head><meta charSet="utf-8"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><title>singa-incubating-2.0.0 Release Notes · Apache SINGA</title><meta name="viewport" content="width=device-width"/><meta name="generator" content="Docusaurus"/><meta name="description" content="<!--- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. -->"/><meta name="docsearch:version" content="next"/><meta name="docsearch:language" content="en"/><meta property="og:title" content="singa-incubating-2.0.0 Release Notes · Apache SINGA"/><meta property="og:type" content="website"/><meta property="og:url" content="https://feynmandna.github.io/"/><meta property="og:description" content="<!--- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. -->"/><meta property="og:image" content="https://feynmandna.github.io/img/singa_twitter_banner.jpeg"/><meta name="twitter:card" content="summary"/><meta name="twitter:image" content="https://feynmandna.github.io/img/singa_twitter_banner.jpeg"/><link rel="shortcut icon" href="/img/favicon.ico"/><link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/atom-one-dark.min.css"/><link rel="alternate" type="application/atom+xml" href="https://feynmandna.github.io/blog/atom.xml" title="Apache SINGA Blog ATOM Feed"/><link rel="alternate" type="application/rss+xml" href="https://feynmandna.github.io/blog/feed.xml" title="Apache SINGA Blog RSS Feed"/><script type="text/javascript" src="https://buttons.github.io/buttons.js"></script><script src="https://unpkg.com/vanilla-back-to-top@7.1.14/dist/vanilla-back-to-top.min.js"></script><script>
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	</script><script src="/js/scrollSpy.js"></script><link rel="stylesheet" href="/css/main.css"/><script src="/js/codetabs.js"></script></head><body class="sideNavVisible separateOnPageNav"><div class="fixedHeaderContainer"><div class="headerWrapper wrapper"><header><a href="/"><img class="logo" src="/img/singa.png" alt="Apache SINGA"/></a><a href="/versions"><h3>next</h3></a><div class="navigationWrapper navigationSlider"><nav class="slidingNav"><ul class="nav-site nav-site-internal"><li class=""><a href="/docs/next/installation" target="_self">Docs</a></li><li class=""><a href="/docs/next/source-repository" target="_self">Community</a></li><li class=""><a href="/blog/" target="_self">News</a></li><li class=""><a href="https://apache-singa.readthedocs.io/en/latest/" target="_self">API</a></li><li class=""><a target="_self"></a></li><li class=""><a href="https://github.com/apache/singa-doc" target="_self">GitHub</a></li></ul></nav></div></header></div></div><div class="navPusher"><div class="docMainWrapper wrapper"><div class="container mainContainer docsContainer"><div class="wrapper"><div class="post"><header class="postHeader"><a class="edit-page-link button" href="https://github.com/apache/singa-doc/blob/master/docs/releases/RELEASE_NOTES_2.0.0.md" target="_blank" rel="noreferrer noopener">Edit</a><h1 id="__docusaurus" class="postHeaderTitle">singa-incubating-2.0.0 Release Notes</h1></header><article><div><span><!--- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. -->
	<p>SINGA is a general distributed deep learning platform for training big deep
	learning models over large datasets.</p>
	<p>This release includes following features:</p>
	<ul>
	<li><p>Core components</p>
	<ul>
	<li>[SINGA-434] Support tensor broadcasting</li>
	<li>[SINGA-370] Improvement to tensor reshape and various misc. changes related
	to SINGA-341 and 351</li>
	</ul></li>
	<li><p>Model components</p>
	<ul>
	<li>[SINGA-333] Add support for Open Neural Network Exchange (ONNX) format</li>
	<li>[SINGA-385] Add new python module for optimizers</li>
	<li>[SINGA-394] Improve the CPP operations via Intel MKL DNN lib</li>
	<li>[SINGA-425] Add 3 operators , Abs(), Exp() and leakyrelu(), for Autograd</li>
	<li>[SINGA-410] Add two function, set_params() and get_params(), for Autograd
	Layer class</li>
	<li>[SINGA-383] Add Separable Convolution for autograd</li>
	<li>[SINGA-388] Develop some RNN layers by calling tiny operations like matmul,
	addbias.</li>
	<li>[SINGA-382] Implement concat operation for autograd</li>
	<li>[SINGA-378] Implement maxpooling operation and its related functions for
	autograd</li>
	<li>[SINGA-379] Implement batchnorm operation and its related functions for
	autograd</li>
	</ul></li>
	<li><p>Utility functions and CI</p>
	<ul>
	<li>[SINGA-432] Update depdent lib versions in conda-build config</li>
	<li>[SINGA-429] Update docker images for latest cuda and cudnn</li>
	<li>[SINGA-428] Move Docker images under Apache user name</li>
	</ul></li>
	<li><p>Documentation and usability</p>
	<ul>
	<li>[SINGA-395] Add documentation for autograd APIs</li>
	<li>[SINGA-344] Add a GAN example</li>
	<li>[SINGA-390] Update installation.md</li>
	<li>[SINGA-384] Implement ResNet using autograd API</li>
	<li>[SINGA-352] Complete SINGA documentation in Chinese version</li>
	</ul></li>
	</ul>
	<ul>
	<li>Bugs fixed
	<ul>
	<li>[SINGA-431] Unit Test failed - Tensor Transpose</li>
	<li>[SINGA-422] ModuleNotFoundError: No module named "_singa_wrap"</li>
	<li>[SINGA-418] Unsupportive type 'long' in python3.</li>
	<li>[SINGA-409] Basic <code>singa-cpu</code> import throws error</li>
	<li>[SINGA-408] Unsupportive function definition in python3</li>
	<li>[SINGA-380] Fix bugs from Reshape</li>
	</ul></li>
	</ul>
	</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/#">API Reference (coming soon)</a><a href="/docs/model-zoo-cnn-cifar10">Model Zoo</a><a href="/docs/download-singa">Development</a></div><div><h5>Community</h5><a href="/en/users.html">User Showcase</a><a href="/docs/history-singa">SINGA History</a><a href="/docs/team-list">SINGA Team</a><a href="/news">SINGA News</a><a href="https://github.com/apache/singa-doc">GitHub</a><div class="social"><a class="github-button" href="https://github.com/apache/singa-doc" data-count-href="/apache/singa/stargazers" data-show-count="true" data-count-aria-label="# stargazers on GitHub" aria-label="Star this project on GitHub">apache/singa-doc</a></div><div class="social"><a href="https://twitter.com/ApacheSINGA" class="twitter-follow-button">Follow @ApacheSINGA</a></div></div><div><h5>Apache Software Foundation</h5><a href="https://apache.org/" target="_blank" rel="noreferrer noopener">Foundation</a><a href="http://www.apache.org/licenses/" target="_blank" rel="noreferrer noopener">License</a><a href="http://www.apache.org/foundation/sponsorship.html" target="_blank" rel="noreferrer noopener">Sponsorship</a><a href="http://www.apache.org/foundation/thanks.html" target="_blank" rel="noreferrer noopener">Thanks</a><a href="http://www.apache.org/events/current-event" target="_blank" rel="noreferrer noopener">Events</a><a href="http://www.apache.org/security/" target="_blank" rel="noreferrer noopener">Security</a></div></section><div style="width:100%;text-align:center"><a href="https://apache.org/" target="_blank" rel="noreferrer noopener" class="ApacheOpenSource"><img src="/img/asf_logo_wide.svg" alt="Apache Open Source"/></a><section class="copyright" style="max-width:60%;margin:0 auto">Copyright © 2020
	The Apache Software Foundation. All rights reserved.
	Apache SINGA, Apache, the Apache feather logo, and
	the Apache SINGA project logos are trademarks of The
	Apache Software Foundation. All other marks mentioned
	may be trademarks or registered trademarks of their
	respective owners.</section></div></footer></div><script>window.twttr=(function(d,s, id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr\|\|{};if(d.getElementById(id))return t;js=d.createElement(s);js.id=id;js.src='https://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js, fjs);t._e = [];t.ready = function(f) {t._e.push(f);};return t;}(document, 'script', 'twitter-wjs'));</script></body></html>