adding new packages
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@@ -6,6 +6,7 @@ Automatically generated HTML file from DocOnce source
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="generator" content="DocOnce: https://github.com/hplgit/doconce/" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<meta name="description" content="Data Analysis and Machine Learning: Getting started, our first data and Machine Learning encounters">
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<title>Data Analysis and Machine Learning: Getting started, our first data and Machine Learning encounters</title>
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@@ -43,22 +44,23 @@ Automatically generated HTML file from DocOnce source
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'sections': [('Introduction', 2, None, '___sec0'),
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('Software and needed installations', 2, None, '___sec1'),
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('Python installers', 2, None, '___sec2'),
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('Installing R, C++, cython or Julia', 2, None, '___sec3'),
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('Installing R, C++, cython, Numba etc', 2, None, '___sec4'),
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('Useful Python packages', 2, None, '___sec3'),
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('Installing R, C++, cython or Julia', 2, None, '___sec4'),
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('Installing R, C++, cython, Numba etc', 2, None, '___sec5'),
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('Simple linear regression model using _scikit-learn_',
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('Non-Linear Least squares in R', 2, None, '___sec6'),
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('Examples', 2, None, '___sec7'),
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('Ecoli lab experiment', 3, None, '___sec8'),
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('Predator-Prey model from ecology', 3, None, '___sec9'),
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('Simulating financial transactions', 3, None, '___sec10'),
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'___sec6'),
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('Simulating financial transactions', 3, None, '___sec11'),
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('Particle in one dimension and velocity distribution',
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3,
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'___sec11'),
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('Random walk model', 3, None, '___sec12')]}
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('Random walk model', 3, None, '___sec13')]}
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@@ -99,16 +101,17 @@ MathJax.Hub.Config({
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<!-- navigation toc: --> <li><a href="#___sec0" style="font-size: 80%;"><b>Introduction</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec1" style="font-size: 80%;"><b>Software and needed installations</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec2" style="font-size: 80%;"><b>Python installers</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec3" style="font-size: 80%;"><b>Installing R, C++, cython or Julia</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec4" style="font-size: 80%;"><b>Installing R, C++, cython, Numba etc</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec5" style="font-size: 80%;"><b>Simple linear regression model using <b>scikit-learn</b></b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec6" style="font-size: 80%;"><b>Non-Linear Least squares in R</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec7" style="font-size: 80%;"><b>Examples</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec8" style="font-size: 80%;"> Ecoli lab experiment</a></li>
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<!-- navigation toc: --> <li><a href="#___sec9" style="font-size: 80%;"> Predator-Prey model from ecology</a></li>
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<!-- navigation toc: --> <li><a href="#___sec10" style="font-size: 80%;"> Simulating financial transactions</a></li>
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<!-- navigation toc: --> <li><a href="#___sec11" style="font-size: 80%;"> Particle in one dimension and velocity distribution</a></li>
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<!-- navigation toc: --> <li><a href="#___sec12" style="font-size: 80%;"> Random walk model</a></li>
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<!-- navigation toc: --> <li><a href="#___sec3" style="font-size: 80%;"><b>Useful Python packages</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec4" style="font-size: 80%;"><b>Installing R, C++, cython or Julia</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec5" style="font-size: 80%;"><b>Installing R, C++, cython, Numba etc</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec6" style="font-size: 80%;"><b>Simple linear regression model using <b>scikit-learn</b></b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec7" style="font-size: 80%;"><b>Non-Linear Least squares in R</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec8" style="font-size: 80%;"><b>Examples</b></a></li>
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<!-- navigation toc: --> <li><a href="#___sec9" style="font-size: 80%;"> Ecoli lab experiment</a></li>
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<!-- navigation toc: --> <li><a href="#___sec10" style="font-size: 80%;"> Predator-Prey model from ecology</a></li>
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<!-- navigation toc: --> <li><a href="#___sec11" style="font-size: 80%;"> Simulating financial transactions</a></li>
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<!-- navigation toc: --> <li><a href="#___sec12" style="font-size: 80%;"> Particle in one dimension and velocity distribution</a></li>
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<!-- navigation toc: --> <li><a href="#___sec13" style="font-size: 80%;"> Random walk model</a></li>
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</ul>
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</li>
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@@ -142,7 +145,7 @@ MathJax.Hub.Config({
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<center>[2] <b>Department of Physics and Astronomy and National Superconducting Cyclotron Laboratory, Michigan State University</b></center>
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<br>
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<p>
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<center><h4>May 30, 2018</h4></center> <!-- date -->
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<center><h4>Jan 14, 2019</h4></center> <!-- date -->
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<br>
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<p>
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</div> <!-- end jumbotron -->
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@@ -256,7 +259,10 @@ distribution for scientific and analytic computing distribution and
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analysis environment, available for free and under a commercial
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license.
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<h2 id="___sec3" class="anchor">Installing R, C++, cython or Julia </h2>
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<h2 id="___sec3" class="anchor">Useful Python packages </h2>
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Here we list several useful Python packages.
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<h2 id="___sec4" class="anchor">Installing R, C++, cython or Julia </h2>
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<p>
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You will also find it convenient to utilize R. Although we will mainly
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@@ -274,7 +280,7 @@ texts.
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To install <b>R</b> with Jupyter notebook
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<a href="https://mpacer.org/maths/r-kernel-for-ipython-notebook" target="_self">follow the link here</a>
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<h2 id="___sec4" class="anchor">Installing R, C++, cython, Numba etc </h2>
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<h2 id="___sec5" class="anchor">Installing R, C++, cython, Numba etc </h2>
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<p>
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For the C++ aficionados, Jupyter/IPython notebook allows you also to
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@@ -308,7 +314,7 @@ Finally, if you wish to use the light mark-up language
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<a href="https://github.com/hplgit/doconce" target="_self">doconce</a> you can convert a standard ascii text file into various HTML
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formats, ipython notebooks, latex files, pdf files etc with minimal edits.
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<h2 id="___sec5" class="anchor">Simple linear regression model using <b>scikit-learn</b> </h2>
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<h2 id="___sec6" class="anchor">Simple linear regression model using <b>scikit-learn</b> </h2>
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<p>
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We start with perhaps our simplest possible example, using <b>scikit-learn</b> to perform linear regression analysis on a data set produced by us.
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@@ -596,7 +602,7 @@ plt<span style="color: #666666">.</span>show()
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Similarly, using <b>R</b>, we can perform similar studies. The following <b>R</b> code illustrates this.
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(more details on <b>R</b> will be inserted later).
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<h2 id="___sec6" class="anchor">Non-Linear Least squares in R </h2>
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<h2 id="___sec7" class="anchor">Non-Linear Least squares in R </h2>
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<div class="panel panel-default">
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<div class="panel-body">
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<p> <!-- subsequent paragraphs come in larger fonts, so start with a paragraph -->
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@@ -647,7 +653,7 @@ data_pandas <span style="color: #666666">=</span> pd<span style="color: #666666"
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display(data_pandas)
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</pre></div>
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<h2 id="___sec7" class="anchor">Examples </h2>
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<h2 id="___sec8" class="anchor">Examples </h2>
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<p>
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We present here several examples, with pertinent Python codes that we
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@@ -664,7 +670,7 @@ Another model from the life sciences is the so-called predator-prey model from e
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a simple model for financial transactions before moving to a random walk model and ending with
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the simulation of velocities of a non-interacting atom or molecule confined to move in a one-dimensional region.
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<h3 id="___sec8" class="anchor">Ecoli lab experiment </h3>
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<h3 id="___sec9" class="anchor">Ecoli lab experiment </h3>
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<p>
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A typical pattern seen in population models is that the population grows faster and faster. <a href="http://www.zo.utexas.edu/courses/Thoc/PopGrowth.html" target="_self">Why? Is there an underlying (general) mechanism</a>?
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@@ -785,7 +791,7 @@ plt<span style="color: #666666">.</span>show()
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We can then change the parameter \( r \) in the program and play around to make a better fit. By now we know that this
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'search bythe eye' approach is not the most optimal one.
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<h3 id="___sec9" class="anchor">Predator-Prey model from ecology </h3>
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<h3 id="___sec10" class="anchor">Predator-Prey model from ecology </h3>
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<p>
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The population dynamics of a simple predator-prey system is a
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@@ -1087,7 +1093,7 @@ confint(linearMod)
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predict(linearMod,<span style="color: #B00040">data.frame</span>(Year<span style="color: #666666">=</span><span style="color: #B00040">c</span>(<span style="color: #666666">1910</span>,<span style="color: #666666">1914</span>,<span style="color: #666666">1920</span>)),interval<span style="color: #666666">=</span><span style="color: #BA2121">"confidence"</span>)
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</pre></div>
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<h3 id="___sec10" class="anchor">Simulating financial transactions </h3>
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<h3 id="___sec11" class="anchor">Simulating financial transactions </h3>
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<p>
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The aim here is to simulate financial transactions among financial agents
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@@ -1262,7 +1268,7 @@ $$
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equilibrium distributions and compare these with the Gibbs distribution. We will use this model to
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extract a parametrization of the above curves, see for example <a href="http://www.sciencedirect.com/science/article/pii/S0378437104004327" target="_self">Patriarca and collaborators</a>.
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<h3 id="___sec11" class="anchor">Particle in one dimension and velocity distribution </h3>
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<h3 id="___sec12" class="anchor">Particle in one dimension and velocity distribution </h3>
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<p>
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@@ -1312,7 +1318,7 @@ plt<span style="color: #666666">.</span>grid(<span style="color: #008000">True</
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plt<span style="color: #666666">.</span>show()
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</pre></div>
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<h3 id="___sec12" class="anchor">Random walk model </h3>
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<h3 id="___sec13" class="anchor">Random walk model </h3>
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<p>
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@@ -1423,7 +1429,7 @@ plt<span style="color: #666666">.</span>show()
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<center style="font-size:80%">
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<!-- copyright --> © 1999-2018, Morten Hjorth-Jensen. Released under CC Attribution-NonCommercial 4.0 license
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<!-- copyright --> © 1999-2019, Morten Hjorth-Jensen. Released under CC Attribution-NonCommercial 4.0 license
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</center>
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