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Author: dham

10_trees_and_directed_acyclic_graphs.html

@@ -591,7 +591,7 @@ <h2><span class="section-number">10.3. </span>Expression trees<a class="headerli
 </dd>
 <dt><a class="reference external" href="https://docs.python.org/3/reference/datamodel.html#object.__add__" title="(in Python v3.9)"><code class="xref py py-meth docutils literal notranslate"><span class="pre">__add__()</span></code></a>, <a class="reference external" href="https://docs.python.org/3/reference/datamodel.html#object.__sub__" title="(in Python v3.9)"><code class="xref py py-meth docutils literal notranslate"><span class="pre">__sub__()</span></code></a>, <a class="reference external" href="https://docs.python.org/3/reference/datamodel.html#object.__mul__" title="(in Python v3.9)"><code class="xref py py-meth docutils literal notranslate"><span class="pre">__mul__()</span></code></a>, <a class="reference external" href="https://docs.python.org/3/reference/datamodel.html#object.__truediv__" title="(in Python v3.9)"><code class="xref py py-meth docutils literal notranslate"><span class="pre">__truediv__()</span></code></a>, <a class="reference external" href="https://docs.python.org/3/reference/datamodel.html#object.__pow__" title="(in Python v3.9)"><code class="xref py py-meth docutils literal notranslate"><span class="pre">__pow__()</span></code></a></dt><dd><p>Implementing the <a class="reference internal" href="3_objects.html#term-special-method"><span class="xref std std-term">special methods</span></a> for arithmetic is
 necessary for expressions to exhibit the correct symbolic mathematical
-behaviour. We met this idea already in <a class="reference internal" href="3_objects.html#object-arithmetic"><span class="std std-numref">Section 3.3.5</span></a>.
+behaviour. We met this idea already in <a class="reference internal" href="3_objects.html#object-arithmetic"><span class="std std-numref">Section 3.3.6</span></a>.
 Arithmetic operations involving symbolic expressions return other symbolic
 expressions. For example if <code class="xref py py-obj docutils literal notranslate"><span class="pre">a</span></code> and <code class="xref py py-obj docutils literal notranslate"><span class="pre">b</span></code> are expressions then <code class="xref py py-obj docutils literal notranslate"><span class="pre">a</span> <span class="pre">+</span> <span class="pre">b</span></code> is
 simply <code class="xref py py-obj docutils literal notranslate"><span class="pre">Add(a,</span> <span class="pre">b)</span></code>. The fact that these rules are the same for all

1_introduction.html

@@ -294,7 +294,7 @@ <h3><span class="section-number">1.2.3. </span>Visual Studio Code<a class="heade
 <div class="section" id="getting-help">
 <h2><span class="section-number">1.3. </span>Getting help<a class="headerlink" href="#getting-help" title="Permalink to this headline">¶</a></h2>
 <div class="section" id="writing-an-issue-report">
-<h3><span class="section-number">1.3.1. </span>Writing an issue report<a class="headerlink" href="#writing-an-issue-report" title="Permalink to this headline">¶</a></h3>
+<span id="issue-report"></span><h3><span class="section-number">1.3.1. </span>Writing an issue report<a class="headerlink" href="#writing-an-issue-report" title="Permalink to this headline">¶</a></h3>
 <p>It is very likely that you will get stuck and need help during this module.
 Going forward, it is also likely that you will at some point find a programming
 problem you can’t solve, or will find what you believe to be a bug in a piece of
@@ -610,7 +610,8 @@ <h2><span class="section-number">1.4. </span>Exercises<a class="headerlink" href
         <span class="proof-type">Exercise 1.2</span>
 
     </div><div class="proof-content">
-<p>Install Git and work through the entire Git, GitHub, and GitHub Classroom tutorial on the <a class="reference external" href="https://imperial-fons-computing.github.io/git.html" title="(in Installation instructions for FoNS v2020.0)"><span class="xref std std-doc">FoNS Git instructions webpage</span></a>.</p>
+<p>Install Git and work through the entire Git, GitHub, and GitHub Classroom
+tutorial on the <a class="reference external" href="https://imperial-fons-computing.github.io/git.html" title="(in Installation instructions for FoNS v2020.0)"><span class="xref std std-doc">FoNS Git instructions webpage</span></a>.</p>
 </div></div><div class="proof proof-type-exercise" id="id3">
 
     <div class="proof-title">

2_programs_in_files.html

@@ -642,7 +642,7 @@ <h2><span class="section-number">2.7. </span>Testing frameworks<a class="headerl
 the practical details of including tests in your code here.</p>
 <p>There are a number of Python packages which support code testing. The
 concepts are largely similar so rather than get bogged down in the
-details of multiple frameworks, we will introduce <a class="reference external" href="https://docs.pytest.org/en/latest/index.html" title="(in pytest v0.1.dev244+g902739c)"><span class="xref std std-doc">pytest</span></a>, which is one of the most widely used.</p>
+details of multiple frameworks, we will introduce <a class="reference external" href="https://docs.pytest.org/en/latest/index.html" title="(in pytest v6.3.0.dev58+gd8d2df7e6)"><span class="xref std std-doc">pytest</span></a>, which is one of the most widely used.</p>
 <div class="section" id="pytest-tests">
 <h3><span class="section-number">2.7.1. </span>Pytest tests<a class="headerlink" href="#pytest-tests" title="Permalink to this headline">¶</a></h3>
 <p>A Pytest test is simply a function whose name starts with <code class="xref py py-obj docutils literal notranslate"><span class="pre">test_</span></code>. In

5_abstract_data_types.html

@@ -266,7 +266,7 @@ <h3><span class="section-number">5.1.1. </span>An example: reverse Polish notati
 <td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">()</span></code></p></td>
 <td></td>
 </tr>
-<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">6</span> <span class="pre">/</span> <span class="pre">2</span> <span class="pre">4</span> <span class="pre">**</span> <span class="pre">+</span></code></p></td>
+<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">2</span> <span class="pre">/</span> <span class="pre">2</span> <span class="pre">4</span> <span class="pre">**</span> <span class="pre">+</span></code></p></td>
 <td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">(6)</span></code></p></td>
 <td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">push</span></code></p></td>
 </tr>
@@ -381,7 +381,7 @@ <h2><span class="section-number">5.2. </span>Separation of concerns<a class="hea
 <div class="section" id="algorithmic-complexity">
 <h2><span class="section-number">5.3. </span>Algorithmic complexity<a class="headerlink" href="#algorithmic-complexity" title="Permalink to this headline">¶</a></h2>
 <p>The second reason that understanding abstract data types is important
-is that a good implementation of a well designed abstract data type
+is that a good implementation of a well-designed abstract data type
 will have well-defined performance characteristics. In particular, the
 optimal algorithmic complexity, expressed in big <span class="math notranslate nohighlight">\(O\)</span> notation, of
 operations on abstract data types will be known. Recall the definition

_sources/1_introduction.rst.txt

@@ -266,6 +266,8 @@ getting remote help from an instructor.
 Getting help
 ------------
 
+.. _issue-report:
+
 Writing an issue report
 .......................
 
@@ -615,7 +617,8 @@ them is likely to result in you having to play catchup in the coming weeks.
 
 .. proof:exercise::
 
-    Install Git and work through the entire Git, GitHub, and GitHub Classroom tutorial on the :doc:`FoNS Git instructions webpage <fons:git>`.
+    Install Git and work through the entire Git, GitHub, and GitHub Classroom
+    tutorial on the :doc:`FoNS Git instructions webpage <fons:git>`.
 
 .. proof:exercise::
 

_sources/5_abstract_data_types.rst.txt

@@ -173,7 +173,7 @@ an arithmetic expression.
    * - `6 2 / 2 4 ** +`
      - `()`
      -
-   * - `6 / 2 4 ** +`
+   * - `2 / 2 4 ** +`
      - `(6)`
      - `push`
    * - `/ 2 4 ** +`
@@ -275,7 +275,7 @@ Algorithmic complexity
 ----------------------
 
 The second reason that understanding abstract data types is important
-is that a good implementation of a well designed abstract data type
+is that a good implementation of a well-designed abstract data type
 will have well-defined performance characteristics. In particular, the
 optimal algorithmic complexity, expressed in big :math:`O` notation, of
 operations on abstract data types will be known. Recall the definition