bump minimum python requirement

Author: zkytony

docs/_sphinx_src/installation.rst

@@ -11,7 +11,7 @@ We recommend using `virtualenv <https://virtualenv.pypa.io/en/latest/>`_ and `pi
 Pre-installation
 ----------------
 
-1. install Python 3.7+ from `official website <https://www.python.org/downloads/>`_.
+1. install Python 3.8+ from `official website <https://www.python.org/downloads/>`_.
 
 
 Install pomdp-py

docs/html/_sources/installation.rst.txt

@@ -11,7 +11,7 @@ We recommend using `virtualenv <https://virtualenv.pypa.io/en/latest/>`_ and `pi
 Pre-installation
 ----------------
 
-1. install Python 3.7+ from `official website <https://www.python.org/downloads/>`_.
+1. install Python 3.8+ from `official website <https://www.python.org/downloads/>`_.
 
 
 Install pomdp-py

docs/html/installation.html

@@ -76,6 +76,7 @@ <h3><a href="index.html">Table of Contents</a></h3>
 <li class="toctree-l1"><a class="reference internal" href="examples.html">Examples</a></li>
 <li class="toctree-l1"><a class="reference internal" href="design_principles.html">Design Principles</a></li>
 <li class="toctree-l1"><a class="reference internal" href="existing_solvers.html">Existing POMDP Solvers</a></li>
+<li class="toctree-l1"><a class="reference internal" href="changelog.html">What's New?</a></li>
 </ul>
 <p class="caption" role="heading"><span class="caption-text">API References</span></p>
 <ul>
@@ -150,7 +151,7 @@ <h1>Installation<a class="headerlink" href="#installation" title="Permalink to t
 <section id="pre-installation">
 <h2><a class="toc-backref" href="#id1" role="doc-backlink">Pre-installation</a><a class="headerlink" href="#pre-installation" title="Permalink to this heading">¶</a></h2>
 <ol class="arabic simple">
-<li><p>install Python 3.7+ from <a class="reference external" href="https://www.python.org/downloads/">official website</a>.</p></li>
+<li><p>install Python 3.8+ from <a class="reference external" href="https://www.python.org/downloads/">official website</a>.</p></li>
 </ol>
 </section>
 <section id="install-pomdp-py">

docs/html/problems/pomdp_problems.tiger.cythonize.html

@@ -398,17 +398,17 @@ <h2>pomdp_problems.tiger.cythonize.tiger_problem.cpython-38-x86_64-linux-gnu mod
 <dd><p>Bases: <a class="reference internal" href="../api/pomdp_py.framework.html#pomdp_py.framework.basics.POMDP" title="pomdp_py.framework.basics.POMDP"><code class="xref py py-class docutils literal notranslate"><span class="pre">POMDP</span></code></a></p>
 <dl class="py attribute">
 <dt class="sig sig-object py" id="pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.ACTIONS">
-<span class="sig-name descname"><span class="pre">ACTIONS</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{TigerAction(open-left),</span> <span class="pre">TigerAction(open-right),</span> <span class="pre">TigerAction(listen)}</span></em><a class="headerlink" href="#pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.ACTIONS" title="Permalink to this definition">¶</a></dt>
+<span class="sig-name descname"><span class="pre">ACTIONS</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{TigerAction(open-right),</span> <span class="pre">TigerAction(listen),</span> <span class="pre">TigerAction(open-left)}</span></em><a class="headerlink" href="#pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.ACTIONS" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="py attribute">
 <dt class="sig sig-object py" id="pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.OBSERVATIONS">
-<span class="sig-name descname"><span class="pre">OBSERVATIONS</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{TigerObservation(tiger-right),</span> <span class="pre">TigerObservation(tiger-left)}</span></em><a class="headerlink" href="#pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.OBSERVATIONS" title="Permalink to this definition">¶</a></dt>
+<span class="sig-name descname"><span class="pre">OBSERVATIONS</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{TigerObservation(tiger-left),</span> <span class="pre">TigerObservation(tiger-right)}</span></em><a class="headerlink" href="#pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.OBSERVATIONS" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="py attribute">
 <dt class="sig sig-object py" id="pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.STATES">
-<span class="sig-name descname"><span class="pre">STATES</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{TigerState(tiger-right),</span> <span class="pre">TigerState(tiger-left)}</span></em><a class="headerlink" href="#pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.STATES" title="Permalink to this definition">¶</a></dt>
+<span class="sig-name descname"><span class="pre">STATES</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{TigerState(tiger-left),</span> <span class="pre">TigerState(tiger-right)}</span></em><a class="headerlink" href="#pomdp_problems.tiger.cythonize.tiger_problem.TigerProblem.STATES" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 </dd></dl>