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authormilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>2021-05-20 12:19:35 +0000
committermilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>2021-05-20 12:19:35 +0000
commitb64d16949a20ad45b1742e74d3385d3da1ea026a (patch)
treec10e4bd4bb9d74dcb60dc0d89a9ffbb863c8020a /docutils/test/functional/expected/math_output_mathml.html
parentd3305e07e86df9a1557da9a61a358290bb910728 (diff)
downloaddocutils-b64d16949a20ad45b1742e74d3385d3da1ea026a.tar.gz
MathML: pretty print XML.
Add newlines and indentation around non-token MathML tags. git-svn-id: https://svn.code.sf.net/p/docutils/code/trunk@8739 929543f6-e4f2-0310-98a6-ba3bd3dd1d04
Diffstat (limited to 'docutils/test/functional/expected/math_output_mathml.html')
-rw-r--r--docutils/test/functional/expected/math_output_mathml.html572
1 files changed, 459 insertions, 113 deletions
diff --git a/docutils/test/functional/expected/math_output_mathml.html b/docutils/test/functional/expected/math_output_mathml.html
index 80432ee48..c5aa489ce 100644
--- a/docutils/test/functional/expected/math_output_mathml.html
+++ b/docutils/test/functional/expected/math_output_mathml.html
@@ -14,85 +14,227 @@
<p>Docutils supports inline math with the prefix or postfix <span class="docutils literal">:math:</span>
role specificator, <math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mi>n</mi><mo>!</mo><mo>+</mo><mo>sin</mo><mo>(</mo><msubsup><mi>x</mi><mi>n</mi><mn>2</mn></msubsup><mo>)</mo></mrow></math> and <math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><msub><mi>A</mi><mtext>c</mtext></msub><mo>=</mo><mfrac>
-<mrow><mi>π</mi></mrow>
-<mrow><mn>4</mn></mrow></mfrac><msup><mi>d</mi><mn>2</mn></msup></mrow></math>, as well as displayed math via the
+ <mrow>
+ <mi>n</mi><mo>!</mo><mo>+</mo><mo>sin</mo><mo>(</mo>
+ <msubsup>
+ <mi>x</mi><mi>n</mi><mn>2</mn>
+ </msubsup>
+ <mo>)</mo>
+ </mrow>
+</math> and <math xmlns="http://www.w3.org/1998/Math/MathML">
+ <mrow>
+ <msub>
+ <mi>A</mi><mtext>c</mtext>
+ </msub>
+ <mo>=</mo>
+ <mfrac>
+ <mrow>
+ <mi>π</mi>
+ </mrow>
+ <mrow>
+ <mn>4</mn>
+ </mrow>
+ </mfrac>
+ <msup>
+ <mi>d</mi><mn>2</mn>
+ </msup>
+ </mrow>
+</math>, as well as displayed math via the
<cite>math</cite> directive:</p>
<div>
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><mi>f</mi><mo>(</mo><mi>ϵ</mi><mo>)</mo><mo>=</mo><mfrac>
-<mrow><mn>1</mn></mrow>
-<mrow><mn>1</mn><mo>+</mo><mo>exp</mo>
-<mrow><mo>(</mo><mfrac>
-<mrow><mi>ε</mi></mrow>
-<mrow><msub><mi>k</mi><mtext>B</mtext></msub><mi>T</mi></mrow></mfrac><mo>)</mo></mrow></mrow></mfrac></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <mi>f</mi><mo>(</mo><mi>ϵ</mi><mo>)</mo><mo>=</mo>
+ <mfrac>
+ <mrow>
+ <mn>1</mn>
+ </mrow>
+ <mrow>
+ <mn>1</mn><mo>+</mo><mo>exp</mo>
+ <mrow>
+ <mo>(</mo>
+ <mfrac>
+ <mrow>
+ <mi>ε</mi>
+ </mrow>
+ <mrow>
+ <msub>
+ <mi>k</mi><mtext>B</mtext>
+ </msub>
+ <mi>T</mi>
+ </mrow>
+ </mfrac>
+ <mo>)</mo>
+ </mrow>
+ </mrow>
+ </mfrac>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>Content may start on the first line of the directive, e.g.</p>
<div>
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><mi>N</mi><mo>=</mo><mfrac>
-<mrow><mtext>number of apples</mtext></mrow>
-<mrow><mn>7</mn></mrow></mfrac></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <mi>N</mi><mo>=</mo>
+ <mfrac>
+ <mrow>
+ <mtext>number of apples</mtext>
+ </mrow>
+ <mrow>
+ <mn>7</mn>
+ </mrow>
+ </mfrac>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>Equations can be labeled with a reference name using the <span class="docutils literal">:name:</span> option.
See <a class="reference internal" href="#eq-m">eq:M</a> and <a class="reference internal" href="#eq-schrodinger">eq:schrödinger</a> below.</p>
<p>The determinant of the matrix</p>
<div id="eq-m">
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><mstyle mathvariant="bold">
-<mrow><mi>M</mi></mrow></mstyle><mo>=</mo>
-<mrow><mo>(</mo>
-<mtable>
-<mtr>
-<mtd><mi>a</mi></mtd>
-<mtd><mi>b</mi></mtd></mtr>
-<mtr>
-<mtd><mi>c</mi></mtd>
-<mtd><mi>d</mi></mtd></mtr></mtable><mo>)</mo></mrow></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <mstyle mathvariant="bold">
+ <mrow>
+ <mi>M</mi>
+ </mrow>
+ </mstyle>
+ <mo>=</mo>
+ <mrow>
+ <mo>(</mo>
+ <mtable>
+ <mtr>
+ <mtd>
+ <mi>a</mi>
+ </mtd>
+ <mtd>
+ <mi>b</mi>
+ </mtd>
+ </mtr>
+ <mtr>
+ <mtd>
+ <mi>c</mi>
+ </mtd>
+ <mtd>
+ <mi>d</mi>
+ </mtd>
+ </mtr>
+ </mtable>
+ <mo>)</mo>
+ </mrow>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>is <math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mo>|</mo><mstyle mathvariant="bold">
-<mrow><mi>M</mi></mrow></mstyle><mo>|</mo><mo>=</mo><mi>a</mi><mi>d</mi><mo>-</mo><mi>b</mi><mi>c</mi></mrow></math>.</p>
+ <mrow>
+ <mo>|</mo>
+ <mstyle mathvariant="bold">
+ <mrow>
+ <mi>M</mi>
+ </mrow>
+ </mstyle>
+ <mo>|</mo><mo>=</mo><mi>a</mi><mi>d</mi><mo>-</mo><mi>b</mi><mi>c</mi>
+ </mrow>
+</math>.</p>
<p>More than one display math block can be put in one math directive.
For example, the following sum and integral with limits:</p>
<div>
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><munderover><mo>∫</mo><mn>0</mn><mn>1</mn></munderover><msup><mi>x</mi><mi>n</mi></msup><mi>d</mi><mi>x</mi><mo>=</mo><mfrac>
-<mrow><mn>1</mn></mrow>
-<mrow><mi>n</mi><mo>+</mo><mn>1</mn></mrow></mfrac></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <munderover>
+ <mo>∫</mo><mn>0</mn><mn>1</mn>
+ </munderover>
+ <msup>
+ <mi>x</mi><mi>n</mi>
+ </msup>
+ <mi>d</mi><mi>x</mi><mo>=</mo>
+ <mfrac>
+ <mrow>
+ <mn>1</mn>
+ </mrow>
+ <mrow>
+ <mi>n</mi><mo>+</mo><mn>1</mn>
+ </mrow>
+ </mfrac>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<div>
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><munderover><mo>∑</mo>
-<mrow><mi>n</mi><mo>=</mo><mn>1</mn></mrow><mi>m</mi></munderover><mi>n</mi><mo>=</mo><mfrac>
-<mrow><mi>m</mi><mo>(</mo><mi>m</mi><mo>+</mo><mn>1</mn><mo>)</mo></mrow>
-<mrow><mn>2</mn></mrow></mfrac></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <munderover>
+ <mo>∑</mo>
+ <mrow>
+ <mi>n</mi><mo>=</mo><mn>1</mn>
+ </mrow>
+ <mi>m</mi>
+ </munderover>
+ <mi>n</mi><mo>=</mo>
+ <mfrac>
+ <mrow>
+ <mi>m</mi><mo>(</mo><mi>m</mi><mo>+</mo><mn>1</mn><mo>)</mo>
+ </mrow>
+ <mrow>
+ <mn>2</mn>
+ </mrow>
+ </mfrac>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>LaTeX-supported Unicode math symbols can be used in math roles and
directives:</p>
<p>The Schrödinger equation</p>
<div id="eq-schrodinger">
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><mi>i</mi><mi>ℏ</mi><mfrac>
-<mrow><mo>∂</mo></mrow>
-<mrow><mo>∂</mo><mi>t</mi></mrow></mfrac><mo>Ψ</mo><mo>=</mo><mover>
-<mrow><mi>H</mi></mrow><mo>^</mo></mover><mo>Ψ</mo><mo>,</mo></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <mi>i</mi><mi>ℏ</mi>
+ <mfrac>
+ <mrow>
+ <mo>∂</mo>
+ </mrow>
+ <mrow>
+ <mo>∂</mo><mi>t</mi>
+ </mrow>
+ </mfrac>
+ <mo>Ψ</mo><mo>=</mo>
+ <mover>
+ <mrow>
+ <mi>H</mi>
+ </mrow>
+ <mo>^</mo>
+ </mover>
+ <mo>Ψ</mo><mo>,</mo>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>with the <em>wave function</em> <math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mo>Ψ</mo></mrow></math>, describes how the quantum state of a
+ <mrow>
+ <mo>Ψ</mo>
+ </mrow>
+</math>, describes how the quantum state of a
physical system changes in time.</p>
<dl>
<dt>Math-Accents:</dt>
@@ -104,44 +246,128 @@ physical system changes in time.</p>
</colgroup>
<tbody>
<tr><td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>a</mi></mrow><mo>´</mo></mover></mrow></math> <span class="docutils literal">\acute{a}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>a</mi>
+ </mrow>
+ <mo>´</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\acute{a}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>t</mi></mrow><mo>˙</mo></mover></mrow></math> <span class="docutils literal">\dot{t}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>t</mi>
+ </mrow>
+ <mo>˙</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\dot{t}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>γ</mi></mrow><mo>^</mo></mover></mrow></math> <span class="docutils literal"><span class="pre">\hat{\gamma}</span></span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>γ</mi>
+ </mrow>
+ <mo>^</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal"><span class="pre">\hat{\gamma}</span></span></p></td>
</tr>
<tr><td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>a</mi></mrow><mo>`</mo></mover></mrow></math> <span class="docutils literal">\grave{a}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>a</mi>
+ </mrow>
+ <mo>`</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\grave{a}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>t</mi></mrow><mo>¨</mo></mover></mrow></math> <span class="docutils literal">\ddot{t}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>t</mi>
+ </mrow>
+ <mo>¨</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\ddot{t}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>α</mi></mrow><mo>˜</mo></mover></mrow></math> <span class="docutils literal"><span class="pre">\tilde{\alpha}</span></span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>α</mi>
+ </mrow>
+ <mo>˜</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal"><span class="pre">\tilde{\alpha}</span></span></p></td>
</tr>
<tr><td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>x</mi></mrow><mo>˘</mo></mover></mrow></math> <span class="docutils literal">\breve{x}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>x</mi>
+ </mrow>
+ <mo>˘</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\breve{x}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>t</mi></mrow><mo>⃛</mo></mover></mrow></math> <span class="docutils literal">\dddot{t}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>t</mi>
+ </mrow>
+ <mo>⃛</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\dddot{t}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>ı</mi></mrow><mo>⃗</mo></mover></mrow></math> <span class="docutils literal"><span class="pre">\vec{\imath}</span></span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>ı</mi>
+ </mrow>
+ <mo>⃗</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal"><span class="pre">\vec{\imath}</span></span></p></td>
</tr>
<tr><td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>a</mi></mrow><mo>ˇ</mo></mover></mrow></math> <span class="docutils literal">\check{a}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>a</mi>
+ </mrow>
+ <mo>ˇ</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\check{a}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>a</mi></mrow><mo>¯</mo></mover></mrow></math> <span class="docutils literal">\bar{a}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>a</mi>
+ </mrow>
+ <mo>¯</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\bar{a}</span></p></td>
<td><p><math xmlns="http://www.w3.org/1998/Math/MathML">
-<mrow><mover>
-<mrow><mi>R</mi></mrow><mo>⃗</mo></mover></mrow></math> <span class="docutils literal">\vec{R}</span></p></td>
+ <mrow>
+ <mover>
+ <mrow>
+ <mi>R</mi>
+ </mrow>
+ <mo>⃗</mo>
+ </mover>
+ </mrow>
+</math> <span class="docutils literal">\vec{R}</span></p></td>
</tr>
</tbody>
</table>
@@ -152,56 +378,176 @@ physical system changes in time.</p>
<p>Modulation Transfer Function:</p>
<div>
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><mtext>MTF</mtext><mo>=</mo>
-<mrow><mo>|</mo><mfrac>
-<mrow><mi>ℱ</mi><mo>{</mo><mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo><mo>}</mo></mrow>
-<mrow><mi>ℱ</mi><mo>{</mo><mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo><mo>}</mo><msub><mo>|</mo>
-<mrow><msub><mi>ω</mi>
-<mrow><mi>x</mi></mrow></msub><mo>=</mo><mn>0</mn></mrow></msub></mrow></mfrac><mo>|</mo></mrow><mo>=</mo><mtext>abs</mtext>
-<mrow><mo>(</mo><mfrac>
-<mrow><munderover><mo>∫</mo>
-<mrow><mo>-</mo><mo>∞</mo></mrow>
-<mrow><mo>∞</mo></mrow></munderover><mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo><msup><mtext>e</mtext>
-<mrow><mtext>i</mtext><msub><mi>ω</mi>
-<mrow><mi>x</mi></mrow></msub><mi>x</mi></mrow></msup><mtext>d</mtext>
-<mrow><mi>x</mi></mrow></mrow>
-<mrow><munderover><mo>∫</mo>
-<mrow><mo>-</mo><mo>∞</mo></mrow>
-<mrow><mo>∞</mo></mrow></munderover><mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo><mtext>d</mtext>
-<mrow><mi>x</mi></mrow></mrow></mfrac><mo>)</mo></mrow><mo>.</mo></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <mtext>MTF</mtext><mo>=</mo>
+ <mrow>
+ <mo>|</mo>
+ <mfrac>
+ <mrow>
+ <mi>ℱ</mi><mo>{</mo><mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo><mo>}</mo>
+ </mrow>
+ <mrow>
+ <mi>ℱ</mi><mo>{</mo><mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo><mo>}</mo>
+ <msub>
+ <mo>|</mo>
+ <mrow>
+ <msub>
+ <mi>ω</mi>
+ <mrow>
+ <mi>x</mi>
+ </mrow>
+ </msub>
+ <mo>=</mo><mn>0</mn>
+ </mrow>
+ </msub>
+ </mrow>
+ </mfrac>
+ <mo>|</mo>
+ </mrow>
+ <mo>=</mo><mtext>abs</mtext>
+ <mrow>
+ <mo>(</mo>
+ <mfrac>
+ <mrow>
+ <munderover>
+ <mo>∫</mo>
+ <mrow>
+ <mo>-</mo><mo>∞</mo>
+ </mrow>
+ <mrow>
+ <mo>∞</mo>
+ </mrow>
+ </munderover>
+ <mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo>
+ <msup>
+ <mtext>e</mtext>
+ <mrow>
+ <mtext>i</mtext>
+ <msub>
+ <mi>ω</mi>
+ <mrow>
+ <mi>x</mi>
+ </mrow>
+ </msub>
+ <mi>x</mi>
+ </mrow>
+ </msup>
+ <mtext>d</mtext>
+ <mrow>
+ <mi>x</mi>
+ </mrow>
+ </mrow>
+ <mrow>
+ <munderover>
+ <mo>∫</mo>
+ <mrow>
+ <mo>-</mo><mo>∞</mo>
+ </mrow>
+ <mrow>
+ <mo>∞</mo>
+ </mrow>
+ </munderover>
+ <mi>s</mi><mo>(</mo><mi>x</mi><mo>)</mo><mtext>d</mtext>
+ <mrow>
+ <mi>x</mi>
+ </mrow>
+ </mrow>
+ </mfrac>
+ <mo>)</mo>
+ </mrow>
+ <mo>.</mo>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>Math split over two lines: If a double backslash is detected outside a
<span class="docutils literal"><span class="pre">\begin{...}</span> <span class="pre">\end{...}</span></span> pair, the math code is wrapped in an <a class="reference external" href="ftp://ftp.ams.org/ams/doc/amsmath/short-math-guide.pdf">AMSmath</a>
<span class="docutils literal">align</span> environment:</p>
<div>
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><msub><mi>s</mi>
-<mrow><mtext>out</mtext></mrow></msub><mo>(</mo><mi>x</mi><mo>)</mo></mtd>
-<mtd><mo>=</mo><msub><mi>s</mi>
-<mrow><mtext>in</mtext></mrow></msub><mo>(</mo><mi>x</mi><mo>'</mo><mo>)</mo><mo>*</mo><msub><mi>s</mi><mi>δ</mi></msub><mo>(</mo><mi>x</mi><mo>-</mo><mi>x</mi><mo>'</mo><mo>)</mo></mtd></mtr>
-<mtr>
-<mtd></mtd>
-<mtd><mo>=</mo><mo>∫</mo><msub><mi>s</mi>
-<mrow><mtext>in</mtext></mrow></msub><mo>(</mo><mi>x</mi><mo>'</mo><mo>)</mo><msub><mi>s</mi><mi>δ</mi></msub><mo>(</mo><mi>x</mi><mo>-</mo><mi>x</mi><mo>'</mo><mo>)</mo><mtext>d</mtext><mi>x</mi><mo>'</mo></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <msub>
+ <mi>s</mi>
+ <mrow>
+ <mtext>out</mtext>
+ </mrow>
+ </msub>
+ <mo>(</mo><mi>x</mi><mo>)</mo>
+ </mtd>
+ <mtd>
+ <mo>=</mo>
+ <msub>
+ <mi>s</mi>
+ <mrow>
+ <mtext>in</mtext>
+ </mrow>
+ </msub>
+ <mo>(</mo><mi>x</mi><mo>'</mo><mo>)</mo><mo>*</mo>
+ <msub>
+ <mi>s</mi><mi>δ</mi>
+ </msub>
+ <mo>(</mo><mi>x</mi><mo>-</mo><mi>x</mi><mo>'</mo><mo>)</mo>
+ </mtd>
+ </mtr>
+ <mtr>
+ <mtd>
+ </mtd>
+ <mtd>
+ <mo>=</mo><mo>∫</mo>
+ <msub>
+ <mi>s</mi>
+ <mrow>
+ <mtext>in</mtext>
+ </mrow>
+ </msub>
+ <mo>(</mo><mi>x</mi><mo>'</mo><mo>)</mo>
+ <msub>
+ <mi>s</mi><mi>δ</mi>
+ </msub>
+ <mo>(</mo><mi>x</mi><mo>-</mo><mi>x</mi><mo>'</mo><mo>)</mo><mtext>d</mtext><mi>x</mi><mo>'</mo>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>Cases (&quot;manually&quot;, with <span class="docutils literal">matrix</span> environment):</p>
<div>
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
-<mtable class="align" displaystyle="true">
-<mtr>
-<mtd><mtext>sgn</mtext><mo>(</mo><mi>x</mi><mo>)</mo><mo>=</mo>
-<mrow><mo>{</mo>
-<mtable>
-<mtr>
-<mtd><mo>-</mo><mn>1</mn></mtd>
-<mtd><mi>x</mi><mo>&lt;</mo><mn>0</mn></mtd></mtr>
-<mtr>
-<mtd><mn>1</mn></mtd>
-<mtd><mi>x</mi><mo>&gt;</mo><mn>0</mn></mtd></mtr></mtable><mo></mo></mrow></mtd></mtr></mtable></math>
+ <mtable class="align" displaystyle="true">
+ <mtr>
+ <mtd>
+ <mtext>sgn</mtext><mo>(</mo><mi>x</mi><mo>)</mo><mo>=</mo>
+ <mrow>
+ <mo>{</mo>
+ <mtable>
+ <mtr>
+ <mtd>
+ <mo>-</mo><mn>1</mn>
+ </mtd>
+ <mtd>
+ <mi>x</mi><mo>&lt;</mo><mn>0</mn>
+ </mtd>
+ </mtr>
+ <mtr>
+ <mtd>
+ <mn>1</mn>
+ </mtd>
+ <mtd>
+ <mi>x</mi><mo>&gt;</mo><mn>0</mn>
+ </mtd>
+ </mtr>
+ </mtable>
+ <mo></mo>
+ </mrow>
+ </mtd>
+ </mtr>
+ </mtable>
+</math>
</div>
<p>Cases with the <a class="reference external" href="ftp://ftp.ams.org/ams/doc/amsmath/short-math-guide.pdf">AMSmath</a> <span class="docutils literal">cases</span> environment (not (yet) supported by
HTML writers with <span class="docutils literal"><span class="pre">--math-output=MathML</span></span>):</p>