Add MonoISection class; add depth and force norm to verbose plastic output

Author: robbievanleeuwen

docs/build/doctrees/environment.pickle

@@ -158,7 +158,7 @@ <h1>Source code for sectionproperties.pre.pre</h1><div class="highlight"><pre>
 <span class="kn">import</span> <span class="nn">meshpy.triangle</span> <span class="k">as</span> <span class="nn">triangle</span>
 
 
-<div class="viewcode-block" id="Material"><a class="viewcode-back" href="../../../rst/geom_mesh.html#sectionproperties.pre.pre.Material">[docs]</a><span class="k">class</span> <span class="nc">Material</span><span class="p">:</span>
+<div class="viewcode-block" id="Material"><a class="viewcode-back" href="../../../rst/api.html#sectionproperties.pre.pre.Material">[docs]</a><span class="k">class</span> <span class="nc">Material</span><span class="p">:</span>
     <span class="sd">&quot;&quot;&quot;Class for structural materials.</span>
 
 <span class="sd">    Provides a way of storing material properties related to a specific</span>

docs/build/doctrees/rst/api.doctree

@@ -44,6 +44,11 @@ ISection Class
   ..  autoclass:: sectionproperties.pre.sections.ISection
       :show-inheritance:
 
+MonoISection Class
+""""""""""""""""""
+  ..  autoclass:: sectionproperties.pre.sections.MonoISection
+      :show-inheritance:
+
 PfcSection Class
 """"""""""""""""
   ..  autoclass:: sectionproperties.pre.sections.PfcSection

docs/build/doctrees/rst/geom_mesh.doctree

@@ -63,6 +63,12 @@ I-Section
       :show-inheritance:
       :noindex:
 
+Monosymmetric I-Section
+^^^^^^^^^^^^^^^^^^^^^^^
+  ..  autoclass:: sectionproperties.pre.sections.MonoISection
+      :show-inheritance:
+      :noindex:
+
 Parallel Flange Channel (PFC) Section
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   ..  autoclass:: sectionproperties.pre.sections.PfcSection
@@ -110,7 +116,7 @@ defined by a list of points (nodes), facets (node connectivities) and hole locat
     :show-inheritance:
     :noindex:
 
-..  note:: Ensure that the ``control_points`` you choose lies within the
+..  note:: Ensure that the ``control_points`` you choose lie within the
   :class:`~sectionproperties.pre.sections.CustomSection`. If any of the ``control_points``
   are outside the region, on an edge or within a hole, the meshing algorithm will
   likely not treat distinct areas within the :class:`~sectionproperties.pre.sections.CustomSection`