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<li class="toctree-l1"><a class="reference internal" href="intro.html">Essentials of Python, for Data Science Applications</a></li>
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<div class="section" id="module-3-the-essentials-of-numpy">
<h1>Module 3: The Essentials of NumPy<a class="headerlink" href="#module-3-the-essentials-of-numpy" title="Permalink to this headline">¶</a></h1>
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<li class="toctree-l1"><a class="reference internal" href="Module3_IntroducingNumpy/IntroducingTheNDarray.html">Introducing the ND-array</a></li>
<li class="toctree-l1"><a class="reference internal" href="Module3_IntroducingNumpy/AccessingDataAlongMultipleDimensions.html">Accessing Data Along Multiple Dimensions in an Array</a><ul>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/AccessingDataAlongMultipleDimensions.html#One-dimensional-Arrays">One-dimensional Arrays</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/AccessingDataAlongMultipleDimensions.html#Two-dimensional-Arrays">Two-dimensional Arrays</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/AccessingDataAlongMultipleDimensions.html#N-dimensional-Arrays">N-dimensional Arrays</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/AccessingDataAlongMultipleDimensions.html#Zero-dimensional-Arrays">Zero-dimensional Arrays</a></li>
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<li class="toctree-l1"><a class="reference internal" href="Module3_IntroducingNumpy/BasicArrayAttributes.html">Basic Array Attributes</a></li>
<li class="toctree-l1"><a class="reference internal" href="Module3_IntroducingNumpy/FunctionsForCreatingNumpyArrays.html">Functions for Creating NumPy Arrays</a><ul>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/FunctionsForCreatingNumpyArrays.html#Creating-Arrays-from-Python-Sequences">Creating Arrays from Python Sequences</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/FunctionsForCreatingNumpyArrays.html#Creating-Constant-Arrays:-zeros-and-ones">Creating Constant Arrays: <code class="docutils literal"><span class="pre">zeros</span></code> and <code class="docutils literal"><span class="pre">ones</span></code></a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/FunctionsForCreatingNumpyArrays.html#Creating-Sequential-Arrays:-arange-and-linspace">Creating Sequential Arrays: <code class="docutils literal"><span class="pre">arange</span></code> and <code class="docutils literal"><span class="pre">linspace</span></code></a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/FunctionsForCreatingNumpyArrays.html#Creating-Arrays-Using-Random-Sampling">Creating Arrays Using Random Sampling</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/FunctionsForCreatingNumpyArrays.html#Creating-an-Array-with-a-Specified-Data-Type">Creating an Array with a Specified Data Type</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/FunctionsForCreatingNumpyArrays.html#Joining-Arrays-Together">Joining Arrays Together</a></li>
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<li class="toctree-l1"><a class="reference internal" href="Module3_IntroducingNumpy/ReshapingArrays.html">Reshaping Arrays & Array-Traversal Order</a><ul>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/ReshapingArrays.html#Introducing-the-reshape-Function">Introducing the <code class="docutils literal"><span class="pre">reshape</span></code> Function</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/ReshapingArrays.html#How-to-Traverse-an-Array:-Row-major-(C)-vs-Column-major-(F)-Traversal-Ordering">How to Traverse an Array: Row-major (C) vs Column-major (F) Traversal Ordering</a></li>
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<li class="toctree-l1"><a class="reference internal" href="Module3_IntroducingNumpy/VectorizedOperations.html">“Vectorized” Operations: Optimized Computations on NumPy Arrays</a><ul>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/VectorizedOperations.html#NumPy’s-Mathematical-Functions">NumPy’s Mathematical Functions</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/VectorizedOperations.html#Binary-Functions">Binary Functions</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/VectorizedOperations.html#Sequential-Functions">Sequential Functions</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/VectorizedOperations.html#Linear-Algebra">Linear Algebra</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/VectorizedOperations.html#Conclusion">Conclusion</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/VectorizedOperations.html#Reading-Comprehension-Solutions">Reading Comprehension Solutions</a></li>
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<li class="toctree-l1"><a class="reference internal" href="Module3_IntroducingNumpy/Broadcasting.html">Array Broadcasting</a><ul>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/Broadcasting.html#Rules-of-Broadcasting">Rules of Broadcasting</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/Broadcasting.html#A-Simple-Application-of-Array-Broadcasting">A Simple Application of Array Broadcasting</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/Broadcasting.html#Size-1-Axes-&-The-newaxis-Object">Size-1 Axes & The <code class="docutils literal"><span class="pre">newaxis</span></code> Object</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/Broadcasting.html#An-Advanced-Application-of-Broadcasting:-Pairwise-Distances">An Advanced Application of Broadcasting: Pairwise Distances</a></li>
<li class="toctree-l2"><a class="reference internal" href="Module3_IntroducingNumpy/Broadcasting.html#Reading-Comprehension-Solutions">Reading Comprehension Solutions</a></li>
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