Update documentation

_sources/index.md

@@ -18,10 +18,10 @@ $\,$
 These numerical tours will introduce you to a wide variety of topics in computational continuum and structural mechanics using the finite element software `FEniCSx`, http://fenicsproject.org.
 
 ```{important}
-These tours comply with `dolfinx` v.8.0.0.
+These tours comply with `dolfinx` v.0.8.0.
 ```
 
-This book is organized in the following different parts:
+The book is organized in the following different parts:
 
 ### Introduction
 
@@ -62,7 +62,7 @@ For another general introduction to `FEniCSx`, we heavily recommend to follow th
 
 ### Tours
 
-This part is the main body of this book. These numerical tours are intended to complement the existing `FEniCSx` tutorials in the official documentation by focusing on specific applications within the field of computational solid and structural mechanics. The purpose of these tours is to offer users with a background in mechanics a starting point for utilizing `FEniCSx`, using examples familiar to them.
+This part is the main body of the book. These numerical tours are intended to complement the existing `FEniCSx` tutorials in the official documentation by focusing on specific applications within the field of computational solid and structural mechanics. The purpose of these tours is to offer users with a background in mechanics a starting point for utilizing `FEniCSx`, using examples familiar to them.
 
 While many of the covered topics are standard and relatively easy to implement, others, such as structural elements (beams, plates, and shells) or nonlinear constitutive models, present more complexity.
 Other topics will also be more advanced and exploratory and will reflect currently investigated research topics, illustrating the versatility of `FEniCSx` for handling advanced models. The difficulty of each tour will be indicated by the star symbols: {far}`star` = easy, {far}`star`{far}`star`{far}`star` = difficult.

_sources/tips/quadrature_schemes/quadrature_schemes.md

@@ -115,7 +115,6 @@ deg = 2
 
 from dolfinx import cpp, mesh
 import pyvista as pv
-import numpy as np
 from matplotlib.colors import to_hex
 
 pv.set_jupyter_backend("static")

index.html

@@ -412,9 +412,9 @@ <h2>What is it about ?<a class="headerlink" href="#what-is-it-about" title="Link
 <p>These numerical tours will introduce you to a wide variety of topics in computational continuum and structural mechanics using the finite element software <code class="docutils literal notranslate"><span class="pre">FEniCSx</span></code>, <a class="reference external" href="http://fenicsproject.org">http://fenicsproject.org</a>.</p>
 <div class="admonition important">
 <p class="admonition-title">Important</p>
-<p>These tours comply with <code class="docutils literal notranslate"><span class="pre">dolfinx</span></code> v.8.0.0.</p>
+<p>These tours comply with <code class="docutils literal notranslate"><span class="pre">dolfinx</span></code> v.0.8.0.</p>
 </div>
-<p>This book is organized in the following different parts:</p>
+<p>The book is organized in the following different parts:</p>
 <section id="introduction">
 <h3>Introduction<a class="headerlink" href="#introduction" title="Link to this heading">#</a></h3>
 <p>This part contains a set of short demos to get introduced to <code class="docutils literal notranslate"><span class="pre">FEniCSx</span></code> via basic examples:</p>
@@ -468,7 +468,7 @@ <h3>Introduction<a class="headerlink" href="#introduction" title="Link to this h
 </section>
 <section id="tours">
 <h3>Tours<a class="headerlink" href="#tours" title="Link to this heading">#</a></h3>
-<p>This part is the main body of this book. These numerical tours are intended to complement the existing <code class="docutils literal notranslate"><span class="pre">FEniCSx</span></code> tutorials in the official documentation by focusing on specific applications within the field of computational solid and structural mechanics. The purpose of these tours is to offer users with a background in mechanics a starting point for utilizing <code class="docutils literal notranslate"><span class="pre">FEniCSx</span></code>, using examples familiar to them.</p>
+<p>This part is the main body of the book. These numerical tours are intended to complement the existing <code class="docutils literal notranslate"><span class="pre">FEniCSx</span></code> tutorials in the official documentation by focusing on specific applications within the field of computational solid and structural mechanics. The purpose of these tours is to offer users with a background in mechanics a starting point for utilizing <code class="docutils literal notranslate"><span class="pre">FEniCSx</span></code>, using examples familiar to them.</p>
 <p>While many of the covered topics are standard and relatively easy to implement, others, such as structural elements (beams, plates, and shells) or nonlinear constitutive models, present more complexity.
 Other topics will also be more advanced and exploratory and will reflect currently investigated research topics, illustrating the versatility of <code class="docutils literal notranslate"><span class="pre">FEniCSx</span></code> for handling advanced models. The difficulty of each tour will be indicated by the star symbols: <span class="far fa-star"></span> = easy, <span class="far fa-star"></span><span class="far fa-star"></span><span class="far fa-star"></span> = difficult.</p>
 <div class="sd-container-fluid sd-sphinx-override sd-mb-4 docutils">

tips/quadrature_schemes/quadrature_schemes.html

@@ -556,7 +556,6 @@ <h2>3D rules<a class="headerlink" href="#d-rules" title="Link to this heading">#
 
 <span class="kn">from</span> <span class="nn">dolfinx</span> <span class="kn">import</span> <span class="n">cpp</span><span class="p">,</span> <span class="n">mesh</span>
 <span class="kn">import</span> <span class="nn">pyvista</span> <span class="k">as</span> <span class="nn">pv</span>
-<span class="kn">import</span> <span class="nn">numpy</span> <span class="k">as</span> <span class="nn">np</span>
 <span class="kn">from</span> <span class="nn">matplotlib.colors</span> <span class="kn">import</span> <span class="n">to_hex</span>
 
 <span class="n">pv</span><span class="o">.</span><span class="n">set_jupyter_backend</span><span class="p">(</span><span class="s2">&quot;static&quot;</span><span class="p">)</span>