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<h1 id="mxnet---scala-api">MXNet - Scala API</h1>
<p>MXNet supports the Scala programming language. The MXNet Scala package brings flexible and efficient GPU
computing and state-of-art deep learning to Scala. It enables you to write seamless tensor/matrix computation with multiple GPUs in Scala. It also lets you construct and customize the state-of-art deep learning models in Scala, and apply them to tasks, such as image classification and data science challenges.</p>
<h2 id="image-classification-with-the-scala-infer-api">Image Classification with the Scala Infer API</h2>
<p>The Infer API can be used for single and batch image classification. More information can be found at the following locations:</p>
<h2 id="tensor-and-matrix-computations">Tensor and Matrix Computations</h2>
<p>You can perform tensor or matrix computation in pure Scala:</p>
<div class="language-scala highlighter-rouge"><div class="highlight"><pre class="highlight"><code> <span class="k">import</span> <span class="nn">org.apache.mxnet._</span>
<span class="k">val</span> <span class="nv">arr</span> <span class="k">=</span> <span class="nv">NDArray</span><span class="o">.</span><span class="py">ones</span><span class="o">(</span><span class="mi">2</span><span class="o">,</span> <span class="mi">3</span><span class="o">)</span>
<span class="c1">// arr: org.apache.mxnet.NDArray = org.apache.mxnet.NDArray@f5e74790</span>
<span class="nv">arr</span><span class="o">.</span><span class="py">shape</span>
<span class="c1">// org.apache.mxnet.Shape = (2,3)</span>
<span class="o">(</span><span class="n">arr</span> <span class="o">*</span> <span class="mi">2</span><span class="o">).</span><span class="py">toArray</span>
<span class="c1">// Array[Float] = Array(2.0, 2.0, 2.0, 2.0, 2.0, 2.0)</span>
<span class="o">(</span><span class="n">arr</span> <span class="o">*</span> <span class="mi">2</span><span class="o">).</span><span class="py">shape</span>
<span class="c1">// org.apache.mxnet.Shape = (2,3)</span>
</code></pre></div></div>
<h2 id="related-resources">Related Resources</h2>
<ul>
<li><a href="https://github.com/apache/incubator-mxnet/blob/master/scala-package/examples/src/main/scala/org/apache/mxnetexamples/neuralstyle/NeuralStyle.scala">Neural Style in Scala on MXNet</a></li>
<li><a href="https://github.com/apache/incubator-mxnet/tree/master/scala-package/examples/src/main/scala/org/apache/mxnetexamples">More Scala Examples</a></li>
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