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Display information for equation id:math.286743.22 on revision:286743

* Page found: Talk:Covariance matrix (eq math.286743.22)

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Occurrences on the following pages:

Hash: c3198a6dbef629ca31403b4ccdff3fc7

TeX (original user input):

2\pi

TeX (checked):

2\pi

LaTeXML (experimental; uses MathML) rendering

MathML (875 B / 340 B) :

2 π 2 π {\displaystyle 2\pi}
<math xmlns="http://www.w3.org/1998/Math/MathML" id="p1.1.m1.1" class="ltx_Math" alttext="{\displaystyle 2\pi}" display="inline">
  <semantics id="p1.1.m1.1a">
    <mrow id="p1.1.m1.1.3" xref="p1.1.m1.1.3.cmml">
      <mn id="p1.1.m1.1.1" xref="p1.1.m1.1.1.cmml">2</mn>
      <mo id="p1.1.m1.1.3.1" xref="p1.1.m1.1.3.1.cmml"></mo>
      <mi id="p1.1.m1.1.2" xref="p1.1.m1.1.2.cmml">π</mi>
    </mrow>
    <annotation-xml encoding="MathML-Content" id="p1.1.m1.1b">
      <apply id="p1.1.m1.1.3.cmml" xref="p1.1.m1.1.3">
        <times id="p1.1.m1.1.3.1.cmml" xref="p1.1.m1.1.3.1"/>
        <cn type="integer" id="p1.1.m1.1.1.cmml" xref="p1.1.m1.1.1">2</cn>
        <ci id="p1.1.m1.1.2.cmml" xref="p1.1.m1.1.2">π</ci>
      </apply>
    </annotation-xml>
    <annotation encoding="application/x-tex" id="p1.1.m1.1c">{\displaystyle 2\pi}</annotation>
  </semantics>
</math>

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SVG (1.795 KB / 947 B) :

2 times pi

MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools) rendering

MathML (0 B / 8 B) :

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SVG (0 B / 8 B) :


PNG (0 B / 8 B) :


Translations to Computer Algebra Systems

Translation to Maple

In Maple: 2*pi

Information about the conversion process:

\pi: Could be the ratio of a circle's circumference to its diameter == Archimedes' constant.

But it is also a Greek letter. Be aware, that this program translated the letter as a normal Greek letter and not as a constant!

Use the DLMF-Macro \cpi to translate \pi as a constant.



Translation to Mathematica

In Mathematica: 2*\[Pi]

Information about the conversion process:

\pi: Could be the ratio of a circle's circumference to its diameter == Archimedes' constant.

But it is also a Greek letter. Be aware, that this program translated the letter as a normal Greek letter and not as a constant!

Use the DLMF-Macro \cpi to translate \pi as a constant.



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