- DRMF

General

Display information for equation id:math.63444.73 on revision:63444

* Page found: Results of Gamma Function (eq math.63444.73)

Occurrences on the following pages:

Results of Gamma Function Eq: math.63454.73

Hash: 9eb641577850c7cc8b92f5045dd6fbb0

TeX (original user input):

\int_{0}^{\infty}\left(\frac{1}{1+t}-e^{-t}\right)\frac{\diff{t}}{t} = \int_{0}^{1}(1-e^{-t})\frac{\diff{t}}{t}-\int_{1}^{\infty}e^{-t}\frac{\diff{t}}{t}

TeX (checked):

LaTeXML (experimental; uses MathML) rendering

MathML (14.529 KB / 1.955 KB) :

{\displaystyle{\displaystyle\int_{0}^{\infty}\left(\frac{1}{1+t}-e^{-t}\right)% \frac{\mathrm{d}t}{t}=\int_{0}^{1}(1-e^{-t})\frac{\mathrm{d}t}{t}-\int_{1}^{% \infty}e^{-t}\frac{\mathrm{d}t}{t}}}

<math xmlns="http://www.w3.org/1998/Math/MathML" id="p1.1.m1.1" class="ltx_Math" alttext="{\displaystyle{\displaystyle\int_{0}^{\infty}\left(\frac{1}{1+t}-e^{-t}\right)%&#10;\frac{\mathrm{d}t}{t}=\int_{0}^{1}(1-e^{-t})\frac{\mathrm{d}t}{t}-\int_{1}^{%&#10;\infty}e^{-t}\frac{\mathrm{d}t}{t}}}" display="inline">
  <semantics id="p1.1.m1.1a">
    <mrow id="p1.1.m1.1.29" xref="p1.1.m1.1.29.cmml">
      <mrow id="p1.1.m1.1.29.1" xref="p1.1.m1.1.29.1.cmml">
        <mstyle displaystyle="true" id="p1.1.m1.1.29.1.1" xref="p1.1.m1.1.29.1.1.cmml">
          <msubsup id="p1.1.m1.1.29.1.1a" xref="p1.1.m1.1.29.1.1.cmml">
            <mo largeop="true" symmetric="true" id="p1.1.m1.1.1" xref="p1.1.m1.1.1.cmml">∫</mo>
            <mn id="p1.1.m1.1.2.1" xref="p1.1.m1.1.2.1.cmml">0</mn>
            <mi mathvariant="normal" id="p1.1.m1.1.3.1" xref="p1.1.m1.1.3.1.cmml">∞</mi>
          </msubsup>
        </mstyle>
        <mrow id="p1.1.m1.1.29.1.2" xref="p1.1.m1.1.29.1.2.cmml">
          <mrow id="p1.1.m1.1.29.1.2.2" xref="p1.1.m1.1.29.1.2.2.2.cmml">
            <mo id="p1.1.m1.1.4" xref="p1.1.m1.1.29.1.2.2.2.cmml">(</mo>
            <mrow id="p1.1.m1.1.29.1.2.2.2" xref="p1.1.m1.1.29.1.2.2.2.cmml">
              <mstyle displaystyle="true" id="p1.1.m1.1.5" xref="p1.1.m1.1.5.cmml">
                <mfrac id="p1.1.m1.1.5a" xref="p1.1.m1.1.5.cmml">
                  <mn id="p1.1.m1.1.5.2" xref="p1.1.m1.1.5.2.cmml">1</mn>
                  <mrow id="p1.1.m1.1.5.3" xref="p1.1.m1.1.5.3.cmml">
                    <mn id="p1.1.m1.1.5.3.1" xref="p1.1.m1.1.5.3.1.cmml">1</mn>
                    <mo id="p1.1.m1.1.5.3.2" xref="p1.1.m1.1.5.3.2.cmml">+</mo>
                    <mi id="p1.1.m1.1.5.3.3" xref="p1.1.m1.1.5.3.3.cmml">t</mi>
                  </mrow>
                </mfrac>
              </mstyle>
              <mo id="p1.1.m1.1.6" xref="p1.1.m1.1.6.cmml">-</mo>
              <msup id="p1.1.m1.1.29.1.2.2.2.1" xref="p1.1.m1.1.29.1.2.2.2.1.cmml">
                <mi id="p1.1.m1.1.7" xref="p1.1.m1.1.7.cmml">e</mi>
                <mrow id="p1.1.m1.1.8.1" xref="p1.1.m1.1.8.1.cmml">
                  <mo id="p1.1.m1.1.8.1.1" xref="p1.1.m1.1.8.1.1.cmml">-</mo>
                  <mi id="p1.1.m1.1.8.1.2" xref="p1.1.m1.1.8.1.2.cmml">t</mi>
                </mrow>
              </msup>
            </mrow>
            <mo id="p1.1.m1.1.9" xref="p1.1.m1.1.29.1.2.2.2.cmml">)</mo>
          </mrow>
          <mo id="p1.1.m1.1.29.1.2.1" xref="p1.1.m1.1.29.1.2.1.cmml">⁢</mo>
          <mstyle displaystyle="true" id="p1.1.m1.1.10" xref="p1.1.m1.1.10.cmml">
            <mfrac id="p1.1.m1.1.10a" xref="p1.1.m1.1.10.cmml">
              <mrow id="p1.1.m1.1.10.2.1.2" xref="p1.1.m1.1.10.2.1.1.cmml">
                <mo rspace="0pt" id="p1.1.m1.1.10.2.1.2.1.2" xref="p1.1.m1.1.10.2.1.1.1.cmml">d</mo>
                <mi id="p1.1.m1.1.10.2.1.2.2" xref="p1.1.m1.1.10.2.1.2.2.cmml">t</mi>
              </mrow>
              <mi id="p1.1.m1.1.10.3" xref="p1.1.m1.1.10.3.cmml">t</mi>
            </mfrac>
          </mstyle>
        </mrow>
      </mrow>
      <mo id="p1.1.m1.1.11" xref="p1.1.m1.1.11.cmml">=</mo>
      <mrow id="p1.1.m1.1.29.2" xref="p1.1.m1.1.29.2.cmml">
        <mrow id="p1.1.m1.1.29.2.1" xref="p1.1.m1.1.29.2.1.cmml">
          <mstyle displaystyle="true" id="p1.1.m1.1.29.2.1.1" xref="p1.1.m1.1.29.2.1.1.cmml">
            <msubsup id="p1.1.m1.1.29.2.1.1a" xref="p1.1.m1.1.29.2.1.1.cmml">
              <mo largeop="true" symmetric="true" id="p1.1.m1.1.12" xref="p1.1.m1.1.12.cmml">∫</mo>
              <mn id="p1.1.m1.1.13.1" xref="p1.1.m1.1.13.1.cmml">0</mn>
              <mn id="p1.1.m1.1.14.1" xref="p1.1.m1.1.14.1.cmml">1</mn>
            </msubsup>
          </mstyle>
          <mrow id="p1.1.m1.1.29.2.1.2" xref="p1.1.m1.1.29.2.1.2.cmml">
            <mrow id="p1.1.m1.1.29.2.1.2.2" xref="p1.1.m1.1.29.2.1.2.2.2.cmml">
              <mo stretchy="false" id="p1.1.m1.1.15" xref="p1.1.m1.1.29.2.1.2.2.2.cmml">(</mo>
              <mrow id="p1.1.m1.1.29.2.1.2.2.2" xref="p1.1.m1.1.29.2.1.2.2.2.cmml">
                <mn id="p1.1.m1.1.16" xref="p1.1.m1.1.16.cmml">1</mn>
                <mo id="p1.1.m1.1.17" xref="p1.1.m1.1.17.cmml">-</mo>
                <msup id="p1.1.m1.1.29.2.1.2.2.2.1" xref="p1.1.m1.1.29.2.1.2.2.2.1.cmml">
                  <mi id="p1.1.m1.1.18" xref="p1.1.m1.1.18.cmml">e</mi>
                  <mrow id="p1.1.m1.1.19.1" xref="p1.1.m1.1.19.1.cmml">
                    <mo id="p1.1.m1.1.19.1.1" xref="p1.1.m1.1.19.1.1.cmml">-</mo>
                    <mi id="p1.1.m1.1.19.1.2" xref="p1.1.m1.1.19.1.2.cmml">t</mi>
                  </mrow>
                </msup>
              </mrow>
              <mo stretchy="false" id="p1.1.m1.1.20" xref="p1.1.m1.1.29.2.1.2.2.2.cmml">)</mo>
            </mrow>
            <mo id="p1.1.m1.1.29.2.1.2.1" xref="p1.1.m1.1.29.2.1.2.1.cmml">⁢</mo>
            <mstyle displaystyle="true" id="p1.1.m1.1.21" xref="p1.1.m1.1.21.cmml">
              <mfrac id="p1.1.m1.1.21a" xref="p1.1.m1.1.21.cmml">
                <mrow id="p1.1.m1.1.21.2.1.2" xref="p1.1.m1.1.21.2.1.1.cmml">
                  <mo rspace="0pt" id="p1.1.m1.1.21.2.1.2.1.2" xref="p1.1.m1.1.21.2.1.1.1.cmml">d</mo>
                  <mi id="p1.1.m1.1.21.2.1.2.2" xref="p1.1.m1.1.21.2.1.2.2.cmml">t</mi>
                </mrow>
                <mi id="p1.1.m1.1.21.3" xref="p1.1.m1.1.21.3.cmml">t</mi>
              </mfrac>
            </mstyle>
          </mrow>
        </mrow>
        <mo id="p1.1.m1.1.22" xref="p1.1.m1.1.22.cmml">-</mo>
        <mrow id="p1.1.m1.1.29.2.2" xref="p1.1.m1.1.29.2.2.cmml">
          <mstyle displaystyle="true" id="p1.1.m1.1.29.2.2.1" xref="p1.1.m1.1.29.2.2.1.cmml">
            <msubsup id="p1.1.m1.1.29.2.2.1a" xref="p1.1.m1.1.29.2.2.1.cmml">
              <mo largeop="true" symmetric="true" id="p1.1.m1.1.23" xref="p1.1.m1.1.23.cmml">∫</mo>
              <mn id="p1.1.m1.1.24.1" xref="p1.1.m1.1.24.1.cmml">1</mn>
              <mi mathvariant="normal" id="p1.1.m1.1.25.1" xref="p1.1.m1.1.25.1.cmml">∞</mi>
            </msubsup>
          </mstyle>
          <mrow id="p1.1.m1.1.29.2.2.2" xref="p1.1.m1.1.29.2.2.2.cmml">
            <msup id="p1.1.m1.1.29.2.2.2.2" xref="p1.1.m1.1.29.2.2.2.2.cmml">
              <mi id="p1.1.m1.1.26" xref="p1.1.m1.1.26.cmml">e</mi>
              <mrow id="p1.1.m1.1.27.1" xref="p1.1.m1.1.27.1.cmml">
                <mo id="p1.1.m1.1.27.1.1" xref="p1.1.m1.1.27.1.1.cmml">-</mo>
                <mi id="p1.1.m1.1.27.1.2" xref="p1.1.m1.1.27.1.2.cmml">t</mi>
              </mrow>
            </msup>
            <mo id="p1.1.m1.1.29.2.2.2.1" xref="p1.1.m1.1.29.2.2.2.1.cmml">⁢</mo>
            <mstyle displaystyle="true" id="p1.1.m1.1.28" xref="p1.1.m1.1.28.cmml">
              <mfrac id="p1.1.m1.1.28a" xref="p1.1.m1.1.28.cmml">
                <mrow id="p1.1.m1.1.28.2.1.2" xref="p1.1.m1.1.28.2.1.1.cmml">
                  <mo rspace="0pt" id="p1.1.m1.1.28.2.1.2.1.2" xref="p1.1.m1.1.28.2.1.1.1.cmml">d</mo>
                  <mi id="p1.1.m1.1.28.2.1.2.2" xref="p1.1.m1.1.28.2.1.2.2.cmml">t</mi>
                </mrow>
                <mi id="p1.1.m1.1.28.3" xref="p1.1.m1.1.28.3.cmml">t</mi>
              </mfrac>
            </mstyle>
          </mrow>
        </mrow>
      </mrow>
    </mrow>
    <annotation-xml encoding="MathML-Content" id="p1.1.m1.1b">
      <apply id="p1.1.m1.1.29.cmml" xref="p1.1.m1.1.29">
        <eq id="p1.1.m1.1.11.cmml" xref="p1.1.m1.1.11"/>
        <apply id="p1.1.m1.1.29.1.cmml" xref="p1.1.m1.1.29.1">
          <apply id="p1.1.m1.1.29.1.1.cmml" xref="p1.1.m1.1.29.1.1">
            <csymbol cd="ambiguous" id="p1.1.m1.1.29.1.1.1.cmml" xref="p1.1.m1.1.29.1.1">superscript</csymbol>
            <apply id="p1.1.m1.1.29.1.1.2.cmml" xref="p1.1.m1.1.29.1.1">
              <csymbol cd="ambiguous" id="p1.1.m1.1.29.1.1.2.1.cmml" xref="p1.1.m1.1.29.1.1">subscript</csymbol>
              <int id="p1.1.m1.1.1.cmml" xref="p1.1.m1.1.1"/>
              <cn type="integer" id="p1.1.m1.1.2.1.cmml" xref="p1.1.m1.1.2.1">0</cn>
            </apply>
            <infinity id="p1.1.m1.1.3.1.cmml" xref="p1.1.m1.1.3.1"/>
          </apply>
          <apply id="p1.1.m1.1.29.1.2.cmml" xref="p1.1.m1.1.29.1.2">
            <times id="p1.1.m1.1.29.1.2.1.cmml" xref="p1.1.m1.1.29.1.2.1"/>
            <apply id="p1.1.m1.1.29.1.2.2.2.cmml" xref="p1.1.m1.1.29.1.2.2">
              <minus id="p1.1.m1.1.6.cmml" xref="p1.1.m1.1.6"/>
              <apply id="p1.1.m1.1.5.cmml" xref="p1.1.m1.1.5">
                <divide id="p1.1.m1.1.5.1.cmml" xref="p1.1.m1.1.5"/>
                <cn type="integer" id="p1.1.m1.1.5.2.cmml" xref="p1.1.m1.1.5.2">1</cn>
                <apply id="p1.1.m1.1.5.3.cmml" xref="p1.1.m1.1.5.3">
                  <plus id="p1.1.m1.1.5.3.2.cmml" xref="p1.1.m1.1.5.3.2"/>
                  <cn type="integer" id="p1.1.m1.1.5.3.1.cmml" xref="p1.1.m1.1.5.3.1">1</cn>
                  <ci id="p1.1.m1.1.5.3.3.cmml" xref="p1.1.m1.1.5.3.3">𝑡</ci>
                </apply>
              </apply>
              <apply id="p1.1.m1.1.29.1.2.2.2.1.cmml" xref="p1.1.m1.1.29.1.2.2.2.1">
                <csymbol cd="ambiguous" id="p1.1.m1.1.29.1.2.2.2.1.1.cmml" xref="p1.1.m1.1.29.1.2.2.2.1">superscript</csymbol>
                <ci id="p1.1.m1.1.7.cmml" xref="p1.1.m1.1.7">𝑒</ci>
                <apply id="p1.1.m1.1.8.1.cmml" xref="p1.1.m1.1.8.1">
                  <minus id="p1.1.m1.1.8.1.1.cmml" xref="p1.1.m1.1.8.1.1"/>
                  <ci id="p1.1.m1.1.8.1.2.cmml" xref="p1.1.m1.1.8.1.2">𝑡</ci>
                </apply>
              </apply>
            </apply>
            <apply id="p1.1.m1.1.10.cmml" xref="p1.1.m1.1.10">
              <divide id="p1.1.m1.1.10.1.cmml" xref="p1.1.m1.1.10"/>
              <apply id="p1.1.m1.1.10.2.1.1.cmml" xref="p1.1.m1.1.10.2.1.2">
                <diff id="p1.1.m1.1.10.2.1.1.1.cmml" xref="p1.1.m1.1.10.2.1.2.1.2"/>
                <ci id="p1.1.m1.1.10.2.1.2.2.cmml" xref="p1.1.m1.1.10.2.1.2.2">𝑡</ci>
              </apply>
              <ci id="p1.1.m1.1.10.3.cmml" xref="p1.1.m1.1.10.3">𝑡</ci>
            </apply>
          </apply>
        </apply>
        <apply id="p1.1.m1.1.29.2.cmml" xref="p1.1.m1.1.29.2">
          <minus id="p1.1.m1.1.22.cmml" xref="p1.1.m1.1.22"/>
          <apply id="p1.1.m1.1.29.2.1.cmml" xref="p1.1.m1.1.29.2.1">
            <apply id="p1.1.m1.1.29.2.1.1.cmml" xref="p1.1.m1.1.29.2.1.1">
              <csymbol cd="ambiguous" id="p1.1.m1.1.29.2.1.1.1.cmml" xref="p1.1.m1.1.29.2.1.1">superscript</csymbol>
              <apply id="p1.1.m1.1.29.2.1.1.2.cmml" xref="p1.1.m1.1.29.2.1.1">
                <csymbol cd="ambiguous" id="p1.1.m1.1.29.2.1.1.2.1.cmml" xref="p1.1.m1.1.29.2.1.1">subscript</csymbol>
                <int id="p1.1.m1.1.12.cmml" xref="p1.1.m1.1.12"/>
                <cn type="integer" id="p1.1.m1.1.13.1.cmml" xref="p1.1.m1.1.13.1">0</cn>
              </apply>
              <cn type="integer" id="p1.1.m1.1.14.1.cmml" xref="p1.1.m1.1.14.1">1</cn>
            </apply>
            <apply id="p1.1.m1.1.29.2.1.2.cmml" xref="p1.1.m1.1.29.2.1.2">
              <times id="p1.1.m1.1.29.2.1.2.1.cmml" xref="p1.1.m1.1.29.2.1.2.1"/>
              <apply id="p1.1.m1.1.29.2.1.2.2.2.cmml" xref="p1.1.m1.1.29.2.1.2.2">
                <minus id="p1.1.m1.1.17.cmml" xref="p1.1.m1.1.17"/>
                <cn type="integer" id="p1.1.m1.1.16.cmml" xref="p1.1.m1.1.16">1</cn>
                <apply id="p1.1.m1.1.29.2.1.2.2.2.1.cmml" xref="p1.1.m1.1.29.2.1.2.2.2.1">
                  <csymbol cd="ambiguous" id="p1.1.m1.1.29.2.1.2.2.2.1.1.cmml" xref="p1.1.m1.1.29.2.1.2.2.2.1">superscript</csymbol>
                  <ci id="p1.1.m1.1.18.cmml" xref="p1.1.m1.1.18">𝑒</ci>
                  <apply id="p1.1.m1.1.19.1.cmml" xref="p1.1.m1.1.19.1">
                    <minus id="p1.1.m1.1.19.1.1.cmml" xref="p1.1.m1.1.19.1.1"/>
                    <ci id="p1.1.m1.1.19.1.2.cmml" xref="p1.1.m1.1.19.1.2">𝑡</ci>
                  </apply>
                </apply>
              </apply>
              <apply id="p1.1.m1.1.21.cmml" xref="p1.1.m1.1.21">
                <divide id="p1.1.m1.1.21.1.cmml" xref="p1.1.m1.1.21"/>
                <apply id="p1.1.m1.1.21.2.1.1.cmml" xref="p1.1.m1.1.21.2.1.2">
                  <diff id="p1.1.m1.1.21.2.1.1.1.cmml" xref="p1.1.m1.1.21.2.1.2.1.2"/>
                  <ci id="p1.1.m1.1.21.2.1.2.2.cmml" xref="p1.1.m1.1.21.2.1.2.2">𝑡</ci>
                </apply>
                <ci id="p1.1.m1.1.21.3.cmml" xref="p1.1.m1.1.21.3">𝑡</ci>
              </apply>
            </apply>
          </apply>
          <apply id="p1.1.m1.1.29.2.2.cmml" xref="p1.1.m1.1.29.2.2">
            <apply id="p1.1.m1.1.29.2.2.1.cmml" xref="p1.1.m1.1.29.2.2.1">
              <csymbol cd="ambiguous" id="p1.1.m1.1.29.2.2.1.1.cmml" xref="p1.1.m1.1.29.2.2.1">superscript</csymbol>
              <apply id="p1.1.m1.1.29.2.2.1.2.cmml" xref="p1.1.m1.1.29.2.2.1">
                <csymbol cd="ambiguous" id="p1.1.m1.1.29.2.2.1.2.1.cmml" xref="p1.1.m1.1.29.2.2.1">subscript</csymbol>
                <int id="p1.1.m1.1.23.cmml" xref="p1.1.m1.1.23"/>
                <cn type="integer" id="p1.1.m1.1.24.1.cmml" xref="p1.1.m1.1.24.1">1</cn>
              </apply>
              <infinity id="p1.1.m1.1.25.1.cmml" xref="p1.1.m1.1.25.1"/>
            </apply>
            <apply id="p1.1.m1.1.29.2.2.2.cmml" xref="p1.1.m1.1.29.2.2.2">
              <times id="p1.1.m1.1.29.2.2.2.1.cmml" xref="p1.1.m1.1.29.2.2.2.1"/>
              <apply id="p1.1.m1.1.29.2.2.2.2.cmml" xref="p1.1.m1.1.29.2.2.2.2">
                <csymbol cd="ambiguous" id="p1.1.m1.1.29.2.2.2.2.1.cmml" xref="p1.1.m1.1.29.2.2.2.2">superscript</csymbol>
                <ci id="p1.1.m1.1.26.cmml" xref="p1.1.m1.1.26">𝑒</ci>
                <apply id="p1.1.m1.1.27.1.cmml" xref="p1.1.m1.1.27.1">
                  <minus id="p1.1.m1.1.27.1.1.cmml" xref="p1.1.m1.1.27.1.1"/>
                  <ci id="p1.1.m1.1.27.1.2.cmml" xref="p1.1.m1.1.27.1.2">𝑡</ci>
                </apply>
              </apply>
              <apply id="p1.1.m1.1.28.cmml" xref="p1.1.m1.1.28">
                <divide id="p1.1.m1.1.28.1.cmml" xref="p1.1.m1.1.28"/>
                <apply id="p1.1.m1.1.28.2.1.1.cmml" xref="p1.1.m1.1.28.2.1.2">
                  <diff id="p1.1.m1.1.28.2.1.1.1.cmml" xref="p1.1.m1.1.28.2.1.2.1.2"/>
                  <ci id="p1.1.m1.1.28.2.1.2.2.cmml" xref="p1.1.m1.1.28.2.1.2.2">𝑡</ci>
                </apply>
                <ci id="p1.1.m1.1.28.3.cmml" xref="p1.1.m1.1.28.3">𝑡</ci>
              </apply>
            </apply>
          </apply>
        </apply>
      </apply>
    </annotation-xml>
    <annotation encoding="application/x-tex" id="p1.1.m1.1c">{\displaystyle{\displaystyle\int_{0}^{\infty}\left(\frac{1}{1+t}-e^{-t}\right)%
\frac{\mathrm{d}t}{t}=\int_{0}^{1}(1-e^{-t})\frac{\mathrm{d}t}{t}-\int_{1}^{%
\infty}e^{-t}\frac{\mathrm{d}t}{t}}}</annotation>
  </semantics>
</math>

SVG (14.034 KB / 3.768 KB) :

SVG (MathML can be enabled via browser plugin) rendering

MathML (0 B / 8 B) :

Failed to get svg.

Translations to Computer Algebra Systems

Translation to Maple

In Maple:

Translation to Mathematica

In Mathematica:

Identifiers

MathML observations

0results

no statistics present please run the maintenance script ExtractFeatures.php

0 results

( ! ) Warning: Trying to access array offset on value of type null in /var/www/html/extensions/MathSearch/includes/FormulaInfo.php on line 112
Call Stack
#	Time	Memory	Function	Location
1	0.0013	354792	{main}( )	.../index.php:0
2	0.0356	1736000	wfIndexMain( )	.../index.php:46
3	0.0356	1736096	MediaWiki->run( )	.../index.php:50
4	0.0356	1736096	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0360	1749464	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0823	2009440	MediaWiki\SpecialPage\SpecialPageFactory->executePath( $path = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = NULL; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = TRUE; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = ['mTextform' => [...], 'mUrlform' => [...], 'mDbkeyform' => [...], 'mNamespace' => [...], 'mInterwiki' => [...], 'mFragment' => [...]]; private $dynamicPropertiesAccessDeprecated = FALSE }, $context = class RequestContext { private $request = class WebRequest { protected $data = [...]; protected $queryAndPathParams = [...]; protected $queryParams = [...]; protected $headers = [...]; private $response = class WebResponse { ... }; private $ip = '172.16.5.238'; protected $requestTime = 1686383485.4231; protected $protocol = 'https'; protected $sessionId = class MediaWiki\Session\SessionId { ... }; protected $markedAsSafe = FALSE }; private $title = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = 'Special:FormulaInfo'; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = NULL; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = [...]; private $dynamicPropertiesAccessDeprecated = FALSE }; private $wikipage = NULL; private $action = NULL; private $output = class OutputPage { private ${ContextSource}context = ...; protected $mMetatags = [...]; protected $mLinktags = [...]; protected $mCanonicalUrl = FALSE; private $mPageTitle = ''; private $displayTitle = NULL; private $cacheIsFinal = FALSE; public $mBodytext = '<h2><span class="mw-headline" id="General">General</span></h2><p>Display information for equation id:math.63444.73 on revision:63444\n</p><p>* Page found: <a href="/wiki/Results_of_Gamma_Function#math.63444.73" title="Results of Gamma Function">Results of Gamma Function</a> (eq math.63444.73) </p><a href="/index.php?title=Results_of_Gamma_Function&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Results_of_Gamma_Function#math.63454.math.63'...; private $mHTMLtitle = ''; private $mIsArticle = FALSE; private $mIsArticleRelated = TRUE; private $mHasCopyright = FALSE; private $mPrintable = FALSE; private $tocData = class Wikimedia\Parsoid\Core\TOCData { ... }; private $mSubtitle = [...]; public $mRedirect = ''; protected $mStatusCode = NULL; protected $mLastModified = ''; protected $mCategoryLinks = [...]; protected $mCategories = [...]; protected $mIndicators = [...]; private $mLanguageLinks = [...]; private $mScripts = ''; protected $mInlineStyles = ''; public $mPageLinkTitle = ''; protected $mAdditionalHtmlClasses = [...]; protected $mHeadItems = [...]; protected $mAdditionalBodyClasses = [...]; protected $mModules = [...]; protected $mModuleStyles = [...]; protected $mResourceLoader = NULL; private $rlClient = NULL; private $rlClientContext = NULL; private $rlExemptStyleModules = NULL; protected $mJsConfigVars = [...]; protected $mTemplateIds = [...]; protected $mImageTimeKeys = [...]; public $mRedirectCode = ''; protected $mFeedLinksAppendQuery = NULL; protected $mAllowedModules = [...]; protected $mDoNothing = FALSE; protected $mParserOptions = class ParserOptions { ... }; private $mFeedLinks = [...]; protected $mEnableClientCache = TRUE; private $mArticleBodyOnly = FALSE; protected $mNewSectionLink = FALSE; protected $mHideNewSectionLink = FALSE; public $mNoGallery = FALSE; protected $mCdnMaxage = 0; protected $mCdnMaxageLimit = INF; protected $mPreventClickjacking = TRUE; private $mRevisionId = NULL; private $mRevisionIsCurrent = NULL; private $mRevisionTimestamp = NULL; protected $mFileVersion = NULL; protected $styles = [...]; private $mIndexPolicy = 'index'; private $mFollowPolicy = 'follow'; private $mRobotsOptions = [...]; private $mVaryHeader = [...]; private $mRedirectedFrom = NULL; private $mProperties = [...]; private $mTarget = NULL; private $mEnableTOC = FALSE; private $copyrightUrl = NULL; private $limitReportJSData = [...]; private $contentOverrides = [...]; private $contentOverrideCallbacks = [...]; private $mLinkHeader = [...]; private $CSP = class ContentSecurityPolicy { ... } }; private $user = class User { public $mId = 0; public $mName = FALSE; public $mActorId = NULL; public $mRealName = ''; public $mEmail = ''; public $mTouched = '1'; protected $mQuickTouched = NULL; protected $mToken = NULL; public $mEmailAuthenticated = NULL; protected $mEmailToken = ''; protected $mEmailTokenExpires = NULL; protected $mRegistration = '20230610075125'; protected $mLoadedItems = TRUE; public $mFrom = 'session'; protected $mDatePreference = NULL; private $mBlockedby = -1; protected $mHash = FALSE; protected $mBlockreason = NULL; protected $mGlobalBlock = NULL; protected $mLocked = NULL; private $mHideName = NULL; private $mRequest = class WebRequest { ... }; private $mBlock = NULL; private $mBlockedFromCreateAccount = FALSE; protected $queryFlagsUsed = 0; private $mThisAsAuthority = class MediaWiki\Permissions\UserAuthority { ... }; private $isTemp = NULL }; private $authority = NULL; private $lang = class LanguageEn { public $mCode = 'en'; public $mMagicExtensions = [...]; private ${Language}mHtmlCode = 'en'; public $dateFormatStrings = [...]; public $mExtendedSpecialPageAliases = [...]; protected $namespaceNames = [...]; protected $mNamespaceIds = NULL; protected $namespaceAliases = NULL; private ${Language}transformData = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}namespaceInfo = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}localisationCache = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langNameUtils = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langFallback = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}grammarTransformCache = NULL; private ${Language}converterFactory = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookContainer = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookRunner = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}config = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}overrideUcfirstCharacters = NULL }; private $skin = class MediaWiki\Skins\Vector\SkinVectorLegacy { private ${ContextSource}context = ...; private ${Skin}defaultLinkOptions = [...]; protected $skinname = 'vector'; protected $options = [...]; protected $mRelevantTitle = NULL; private ${Skin}mRelevantUser = FALSE; private ${Skin}languageLinks = NULL; private ${Skin}sidebar = NULL; private ${Skin}componentRegistry = class MediaWiki\Skin\SkinComponentRegistry { ... }; public $template = NULL; public $thispage = NULL; public $titletxt = NULL; public $userpage = NULL; public $thisquery = NULL; public $loggedin = NULL; public $username = NULL; public $userpageUrlDetails = NULL; private ${SkinTemplate}isTempUser = NULL; private ${SkinTemplate}isNamedUser = NULL; private ${SkinTemplate}templateContextSet = FALSE; private ${SkinTemplate}contentNavigationCached = NULL; private ${SkinMustache}templateParser = NULL; private ${MediaWiki\Skins\Vector\SkinVector}languages = NULL }; private $timing = NULL; private $config = class GlobalVarConfig { private $prefix = 'wg' }; private $languageRecursion = FALSE }, $including = ???, $linkRenderer = ??? )	.../MediaWiki.php:324
7	0.0825	2013344	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0825	2013344	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0826	2013344	FormulaInfo->DisplayInfo( $oldID = '63444', $eid = 'math.63444.73' )	.../FormulaInfo.php:45
10	0.9294	5193776	FormulaInfo::DisplayTranslations( $tex = '\\int_{0}^{\\infty}\\left(\\frac{1}{1+t}-e^{-t}\\right)\\frac{\\diff{t}}{t} = \\int_{0}^{1}(1-e^{-t})\\frac{\\diff{t}}{t}-\\int_{1}^{\\infty}e^{-t}\\frac{\\diff{t}}{t}' )	.../FormulaInfo.php:168
11	0.9504	5241528	FormulaInfo::PrintTranslationResult( $cas = 'Maple', $result = '<html>\r\n<head><title>301 Moved Permanently</title></head>\r\n<body>\r\n<center><h1>301 Moved Permanently</h1></center>\r\n<hr><center>nginx/1.18.0</center>\r\n</body>\r\n</html>\r\n' )	.../FormulaInfo.php:90

( ! ) Warning: Trying to access array offset on value of type null in /var/www/html/extensions/MathSearch/includes/FormulaInfo.php on line 115
Call Stack
#	Time	Memory	Function	Location
1	0.0013	354792	{main}( )	.../index.php:0
2	0.0356	1736000	wfIndexMain( )	.../index.php:46
3	0.0356	1736096	MediaWiki->run( )	.../index.php:50
4	0.0356	1736096	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0360	1749464	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0823	2009440	MediaWiki\SpecialPage\SpecialPageFactory->executePath( $path = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = NULL; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = TRUE; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = ['mTextform' => [...], 'mUrlform' => [...], 'mDbkeyform' => [...], 'mNamespace' => [...], 'mInterwiki' => [...], 'mFragment' => [...]]; private $dynamicPropertiesAccessDeprecated = FALSE }, $context = class RequestContext { private $request = class WebRequest { protected $data = [...]; protected $queryAndPathParams = [...]; protected $queryParams = [...]; protected $headers = [...]; private $response = class WebResponse { ... }; private $ip = '172.16.5.238'; protected $requestTime = 1686383485.4231; protected $protocol = 'https'; protected $sessionId = class MediaWiki\Session\SessionId { ... }; protected $markedAsSafe = FALSE }; private $title = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = 'Special:FormulaInfo'; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = NULL; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = [...]; private $dynamicPropertiesAccessDeprecated = FALSE }; private $wikipage = NULL; private $action = NULL; private $output = class OutputPage { private ${ContextSource}context = ...; protected $mMetatags = [...]; protected $mLinktags = [...]; protected $mCanonicalUrl = FALSE; private $mPageTitle = ''; private $displayTitle = NULL; private $cacheIsFinal = FALSE; public $mBodytext = '<h2><span class="mw-headline" id="General">General</span></h2><p>Display information for equation id:math.63444.73 on revision:63444\n</p><p>* Page found: <a href="/wiki/Results_of_Gamma_Function#math.63444.73" title="Results of Gamma Function">Results of Gamma Function</a> (eq math.63444.73) </p><a href="/index.php?title=Results_of_Gamma_Function&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Results_of_Gamma_Function#math.63454.math.63'...; private $mHTMLtitle = ''; private $mIsArticle = FALSE; private $mIsArticleRelated = TRUE; private $mHasCopyright = FALSE; private $mPrintable = FALSE; private $tocData = class Wikimedia\Parsoid\Core\TOCData { ... }; private $mSubtitle = [...]; public $mRedirect = ''; protected $mStatusCode = NULL; protected $mLastModified = ''; protected $mCategoryLinks = [...]; protected $mCategories = [...]; protected $mIndicators = [...]; private $mLanguageLinks = [...]; private $mScripts = ''; protected $mInlineStyles = ''; public $mPageLinkTitle = ''; protected $mAdditionalHtmlClasses = [...]; protected $mHeadItems = [...]; protected $mAdditionalBodyClasses = [...]; protected $mModules = [...]; protected $mModuleStyles = [...]; protected $mResourceLoader = NULL; private $rlClient = NULL; private $rlClientContext = NULL; private $rlExemptStyleModules = NULL; protected $mJsConfigVars = [...]; protected $mTemplateIds = [...]; protected $mImageTimeKeys = [...]; public $mRedirectCode = ''; protected $mFeedLinksAppendQuery = NULL; protected $mAllowedModules = [...]; protected $mDoNothing = FALSE; protected $mParserOptions = class ParserOptions { ... }; private $mFeedLinks = [...]; protected $mEnableClientCache = TRUE; private $mArticleBodyOnly = FALSE; protected $mNewSectionLink = FALSE; protected $mHideNewSectionLink = FALSE; public $mNoGallery = FALSE; protected $mCdnMaxage = 0; protected $mCdnMaxageLimit = INF; protected $mPreventClickjacking = TRUE; private $mRevisionId = NULL; private $mRevisionIsCurrent = NULL; private $mRevisionTimestamp = NULL; protected $mFileVersion = NULL; protected $styles = [...]; private $mIndexPolicy = 'index'; private $mFollowPolicy = 'follow'; private $mRobotsOptions = [...]; private $mVaryHeader = [...]; private $mRedirectedFrom = NULL; private $mProperties = [...]; private $mTarget = NULL; private $mEnableTOC = FALSE; private $copyrightUrl = NULL; private $limitReportJSData = [...]; private $contentOverrides = [...]; private $contentOverrideCallbacks = [...]; private $mLinkHeader = [...]; private $CSP = class ContentSecurityPolicy { ... } }; private $user = class User { public $mId = 0; public $mName = FALSE; public $mActorId = NULL; public $mRealName = ''; public $mEmail = ''; public $mTouched = '1'; protected $mQuickTouched = NULL; protected $mToken = NULL; public $mEmailAuthenticated = NULL; protected $mEmailToken = ''; protected $mEmailTokenExpires = NULL; protected $mRegistration = '20230610075125'; protected $mLoadedItems = TRUE; public $mFrom = 'session'; protected $mDatePreference = NULL; private $mBlockedby = -1; protected $mHash = FALSE; protected $mBlockreason = NULL; protected $mGlobalBlock = NULL; protected $mLocked = NULL; private $mHideName = NULL; private $mRequest = class WebRequest { ... }; private $mBlock = NULL; private $mBlockedFromCreateAccount = FALSE; protected $queryFlagsUsed = 0; private $mThisAsAuthority = class MediaWiki\Permissions\UserAuthority { ... }; private $isTemp = NULL }; private $authority = NULL; private $lang = class LanguageEn { public $mCode = 'en'; public $mMagicExtensions = [...]; private ${Language}mHtmlCode = 'en'; public $dateFormatStrings = [...]; public $mExtendedSpecialPageAliases = [...]; protected $namespaceNames = [...]; protected $mNamespaceIds = NULL; protected $namespaceAliases = NULL; private ${Language}transformData = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}namespaceInfo = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}localisationCache = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langNameUtils = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langFallback = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}grammarTransformCache = NULL; private ${Language}converterFactory = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookContainer = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookRunner = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}config = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}overrideUcfirstCharacters = NULL }; private $skin = class MediaWiki\Skins\Vector\SkinVectorLegacy { private ${ContextSource}context = ...; private ${Skin}defaultLinkOptions = [...]; protected $skinname = 'vector'; protected $options = [...]; protected $mRelevantTitle = NULL; private ${Skin}mRelevantUser = FALSE; private ${Skin}languageLinks = NULL; private ${Skin}sidebar = NULL; private ${Skin}componentRegistry = class MediaWiki\Skin\SkinComponentRegistry { ... }; public $template = NULL; public $thispage = NULL; public $titletxt = NULL; public $userpage = NULL; public $thisquery = NULL; public $loggedin = NULL; public $username = NULL; public $userpageUrlDetails = NULL; private ${SkinTemplate}isTempUser = NULL; private ${SkinTemplate}isNamedUser = NULL; private ${SkinTemplate}templateContextSet = FALSE; private ${SkinTemplate}contentNavigationCached = NULL; private ${SkinMustache}templateParser = NULL; private ${MediaWiki\Skins\Vector\SkinVector}languages = NULL }; private $timing = NULL; private $config = class GlobalVarConfig { private $prefix = 'wg' }; private $languageRecursion = FALSE }, $including = ???, $linkRenderer = ??? )	.../MediaWiki.php:324
7	0.0825	2013344	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0825	2013344	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0826	2013344	FormulaInfo->DisplayInfo( $oldID = '63444', $eid = 'math.63444.73' )	.../FormulaInfo.php:45
10	0.9294	5193776	FormulaInfo::DisplayTranslations( $tex = '\\int_{0}^{\\infty}\\left(\\frac{1}{1+t}-e^{-t}\\right)\\frac{\\diff{t}}{t} = \\int_{0}^{1}(1-e^{-t})\\frac{\\diff{t}}{t}-\\int_{1}^{\\infty}e^{-t}\\frac{\\diff{t}}{t}' )	.../FormulaInfo.php:168
11	0.9504	5241528	FormulaInfo::PrintTranslationResult( $cas = 'Maple', $result = '<html>\r\n<head><title>301 Moved Permanently</title></head>\r\n<body>\r\n<center><h1>301 Moved Permanently</h1></center>\r\n<hr><center>nginx/1.18.0</center>\r\n</body>\r\n</html>\r\n' )	.../FormulaInfo.php:90

( ! ) Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array\|string is deprecated in /var/www/html/extensions/MathSearch/includes/FormulaInfo.php on line 115
Call Stack
#	Time	Memory	Function	Location
1	0.0013	354792	{main}( )	.../index.php:0
2	0.0356	1736000	wfIndexMain( )	.../index.php:46
3	0.0356	1736096	MediaWiki->run( )	.../index.php:50
4	0.0356	1736096	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0360	1749464	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0823	2009440	MediaWiki\SpecialPage\SpecialPageFactory->executePath( $path = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = NULL; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = TRUE; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = ['mTextform' => [...], 'mUrlform' => [...], 'mDbkeyform' => [...], 'mNamespace' => [...], 'mInterwiki' => [...], 'mFragment' => [...]]; private $dynamicPropertiesAccessDeprecated = FALSE }, $context = class RequestContext { private $request = class WebRequest { protected $data = [...]; protected $queryAndPathParams = [...]; protected $queryParams = [...]; protected $headers = [...]; private $response = class WebResponse { ... }; private $ip = '172.16.5.238'; protected $requestTime = 1686383485.4231; protected $protocol = 'https'; protected $sessionId = class MediaWiki\Session\SessionId { ... }; protected $markedAsSafe = FALSE }; private $title = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = 'Special:FormulaInfo'; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = NULL; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = [...]; private $dynamicPropertiesAccessDeprecated = FALSE }; private $wikipage = NULL; private $action = NULL; private $output = class OutputPage { private ${ContextSource}context = ...; protected $mMetatags = [...]; protected $mLinktags = [...]; protected $mCanonicalUrl = FALSE; private $mPageTitle = ''; private $displayTitle = NULL; private $cacheIsFinal = FALSE; public $mBodytext = '<h2><span class="mw-headline" id="General">General</span></h2><p>Display information for equation id:math.63444.73 on revision:63444\n</p><p>* Page found: <a href="/wiki/Results_of_Gamma_Function#math.63444.73" title="Results of Gamma Function">Results of Gamma Function</a> (eq math.63444.73) </p><a href="/index.php?title=Results_of_Gamma_Function&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Results_of_Gamma_Function#math.63454.math.63'...; private $mHTMLtitle = ''; private $mIsArticle = FALSE; private $mIsArticleRelated = TRUE; private $mHasCopyright = FALSE; private $mPrintable = FALSE; private $tocData = class Wikimedia\Parsoid\Core\TOCData { ... }; private $mSubtitle = [...]; public $mRedirect = ''; protected $mStatusCode = NULL; protected $mLastModified = ''; protected $mCategoryLinks = [...]; protected $mCategories = [...]; protected $mIndicators = [...]; private $mLanguageLinks = [...]; private $mScripts = ''; protected $mInlineStyles = ''; public $mPageLinkTitle = ''; protected $mAdditionalHtmlClasses = [...]; protected $mHeadItems = [...]; protected $mAdditionalBodyClasses = [...]; protected $mModules = [...]; protected $mModuleStyles = [...]; protected $mResourceLoader = NULL; private $rlClient = NULL; private $rlClientContext = NULL; private $rlExemptStyleModules = NULL; protected $mJsConfigVars = [...]; protected $mTemplateIds = [...]; protected $mImageTimeKeys = [...]; public $mRedirectCode = ''; protected $mFeedLinksAppendQuery = NULL; protected $mAllowedModules = [...]; protected $mDoNothing = FALSE; protected $mParserOptions = class ParserOptions { ... }; private $mFeedLinks = [...]; protected $mEnableClientCache = TRUE; private $mArticleBodyOnly = FALSE; protected $mNewSectionLink = FALSE; protected $mHideNewSectionLink = FALSE; public $mNoGallery = FALSE; protected $mCdnMaxage = 0; protected $mCdnMaxageLimit = INF; protected $mPreventClickjacking = TRUE; private $mRevisionId = NULL; private $mRevisionIsCurrent = NULL; private $mRevisionTimestamp = NULL; protected $mFileVersion = NULL; protected $styles = [...]; private $mIndexPolicy = 'index'; private $mFollowPolicy = 'follow'; private $mRobotsOptions = [...]; private $mVaryHeader = [...]; private $mRedirectedFrom = NULL; private $mProperties = [...]; private $mTarget = NULL; private $mEnableTOC = FALSE; private $copyrightUrl = NULL; private $limitReportJSData = [...]; private $contentOverrides = [...]; private $contentOverrideCallbacks = [...]; private $mLinkHeader = [...]; private $CSP = class ContentSecurityPolicy { ... } }; private $user = class User { public $mId = 0; public $mName = FALSE; public $mActorId = NULL; public $mRealName = ''; public $mEmail = ''; public $mTouched = '1'; protected $mQuickTouched = NULL; protected $mToken = NULL; public $mEmailAuthenticated = NULL; protected $mEmailToken = ''; protected $mEmailTokenExpires = NULL; protected $mRegistration = '20230610075125'; protected $mLoadedItems = TRUE; public $mFrom = 'session'; protected $mDatePreference = NULL; private $mBlockedby = -1; protected $mHash = FALSE; protected $mBlockreason = NULL; protected $mGlobalBlock = NULL; protected $mLocked = NULL; private $mHideName = NULL; private $mRequest = class WebRequest { ... }; private $mBlock = NULL; private $mBlockedFromCreateAccount = FALSE; protected $queryFlagsUsed = 0; private $mThisAsAuthority = class MediaWiki\Permissions\UserAuthority { ... }; private $isTemp = NULL }; private $authority = NULL; private $lang = class LanguageEn { public $mCode = 'en'; public $mMagicExtensions = [...]; private ${Language}mHtmlCode = 'en'; public $dateFormatStrings = [...]; public $mExtendedSpecialPageAliases = [...]; protected $namespaceNames = [...]; protected $mNamespaceIds = NULL; protected $namespaceAliases = NULL; private ${Language}transformData = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}namespaceInfo = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}localisationCache = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langNameUtils = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langFallback = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}grammarTransformCache = NULL; private ${Language}converterFactory = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookContainer = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookRunner = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}config = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}overrideUcfirstCharacters = NULL }; private $skin = class MediaWiki\Skins\Vector\SkinVectorLegacy { private ${ContextSource}context = ...; private ${Skin}defaultLinkOptions = [...]; protected $skinname = 'vector'; protected $options = [...]; protected $mRelevantTitle = NULL; private ${Skin}mRelevantUser = FALSE; private ${Skin}languageLinks = NULL; private ${Skin}sidebar = NULL; private ${Skin}componentRegistry = class MediaWiki\Skin\SkinComponentRegistry { ... }; public $template = NULL; public $thispage = NULL; public $titletxt = NULL; public $userpage = NULL; public $thisquery = NULL; public $loggedin = NULL; public $username = NULL; public $userpageUrlDetails = NULL; private ${SkinTemplate}isTempUser = NULL; private ${SkinTemplate}isNamedUser = NULL; private ${SkinTemplate}templateContextSet = FALSE; private ${SkinTemplate}contentNavigationCached = NULL; private ${SkinMustache}templateParser = NULL; private ${MediaWiki\Skins\Vector\SkinVector}languages = NULL }; private $timing = NULL; private $config = class GlobalVarConfig { private $prefix = 'wg' }; private $languageRecursion = FALSE }, $including = ???, $linkRenderer = ??? )	.../MediaWiki.php:324
7	0.0825	2013344	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0825	2013344	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0826	2013344	FormulaInfo->DisplayInfo( $oldID = '63444', $eid = 'math.63444.73' )	.../FormulaInfo.php:45
10	0.9294	5193776	FormulaInfo::DisplayTranslations( $tex = '\\int_{0}^{\\infty}\\left(\\frac{1}{1+t}-e^{-t}\\right)\\frac{\\diff{t}}{t} = \\int_{0}^{1}(1-e^{-t})\\frac{\\diff{t}}{t}-\\int_{1}^{\\infty}e^{-t}\\frac{\\diff{t}}{t}' )	.../FormulaInfo.php:168
11	0.9504	5241528	FormulaInfo::PrintTranslationResult( $cas = 'Maple', $result = '<html>\r\n<head><title>301 Moved Permanently</title></head>\r\n<body>\r\n<center><h1>301 Moved Permanently</h1></center>\r\n<hr><center>nginx/1.18.0</center>\r\n</body>\r\n</html>\r\n' )	.../FormulaInfo.php:90
12	0.9589	5260888	str_replace( $search = '\n', $replace = '\n\n', $subject = NULL )	.../FormulaInfo.php:115

( ! ) Warning: Trying to access array offset on value of type null in /var/www/html/extensions/MathSearch/includes/FormulaInfo.php on line 112
Call Stack
#	Time	Memory	Function	Location
1	0.0013	354792	{main}( )	.../index.php:0
2	0.0356	1736000	wfIndexMain( )	.../index.php:46
3	0.0356	1736096	MediaWiki->run( )	.../index.php:50
4	0.0356	1736096	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0360	1749464	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0823	2009440	MediaWiki\SpecialPage\SpecialPageFactory->executePath( $path = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = NULL; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = TRUE; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = ['mTextform' => [...], 'mUrlform' => [...], 'mDbkeyform' => [...], 'mNamespace' => [...], 'mInterwiki' => [...], 'mFragment' => [...]]; private $dynamicPropertiesAccessDeprecated = FALSE }, $context = class RequestContext { private $request = class WebRequest { protected $data = [...]; protected $queryAndPathParams = [...]; protected $queryParams = [...]; protected $headers = [...]; private $response = class WebResponse { ... }; private $ip = '172.16.5.238'; protected $requestTime = 1686383485.4231; protected $protocol = 'https'; protected $sessionId = class MediaWiki\Session\SessionId { ... }; protected $markedAsSafe = FALSE }; private $title = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = 'Special:FormulaInfo'; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = NULL; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = [...]; private $dynamicPropertiesAccessDeprecated = FALSE }; private $wikipage = NULL; private $action = NULL; private $output = class OutputPage { private ${ContextSource}context = ...; protected $mMetatags = [...]; protected $mLinktags = [...]; protected $mCanonicalUrl = FALSE; private $mPageTitle = ''; private $displayTitle = NULL; private $cacheIsFinal = FALSE; public $mBodytext = '<h2><span class="mw-headline" id="General">General</span></h2><p>Display information for equation id:math.63444.73 on revision:63444\n</p><p>* Page found: <a href="/wiki/Results_of_Gamma_Function#math.63444.73" title="Results of Gamma Function">Results of Gamma Function</a> (eq math.63444.73) </p><a href="/index.php?title=Results_of_Gamma_Function&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Results_of_Gamma_Function#math.63454.math.63'...; private $mHTMLtitle = ''; private $mIsArticle = FALSE; private $mIsArticleRelated = TRUE; private $mHasCopyright = FALSE; private $mPrintable = FALSE; private $tocData = class Wikimedia\Parsoid\Core\TOCData { ... }; private $mSubtitle = [...]; public $mRedirect = ''; protected $mStatusCode = NULL; protected $mLastModified = ''; protected $mCategoryLinks = [...]; protected $mCategories = [...]; protected $mIndicators = [...]; private $mLanguageLinks = [...]; private $mScripts = ''; protected $mInlineStyles = ''; public $mPageLinkTitle = ''; protected $mAdditionalHtmlClasses = [...]; protected $mHeadItems = [...]; protected $mAdditionalBodyClasses = [...]; protected $mModules = [...]; protected $mModuleStyles = [...]; protected $mResourceLoader = NULL; private $rlClient = NULL; private $rlClientContext = NULL; private $rlExemptStyleModules = NULL; protected $mJsConfigVars = [...]; protected $mTemplateIds = [...]; protected $mImageTimeKeys = [...]; public $mRedirectCode = ''; protected $mFeedLinksAppendQuery = NULL; protected $mAllowedModules = [...]; protected $mDoNothing = FALSE; protected $mParserOptions = class ParserOptions { ... }; private $mFeedLinks = [...]; protected $mEnableClientCache = TRUE; private $mArticleBodyOnly = FALSE; protected $mNewSectionLink = FALSE; protected $mHideNewSectionLink = FALSE; public $mNoGallery = FALSE; protected $mCdnMaxage = 0; protected $mCdnMaxageLimit = INF; protected $mPreventClickjacking = TRUE; private $mRevisionId = NULL; private $mRevisionIsCurrent = NULL; private $mRevisionTimestamp = NULL; protected $mFileVersion = NULL; protected $styles = [...]; private $mIndexPolicy = 'index'; private $mFollowPolicy = 'follow'; private $mRobotsOptions = [...]; private $mVaryHeader = [...]; private $mRedirectedFrom = NULL; private $mProperties = [...]; private $mTarget = NULL; private $mEnableTOC = FALSE; private $copyrightUrl = NULL; private $limitReportJSData = [...]; private $contentOverrides = [...]; private $contentOverrideCallbacks = [...]; private $mLinkHeader = [...]; private $CSP = class ContentSecurityPolicy { ... } }; private $user = class User { public $mId = 0; public $mName = FALSE; public $mActorId = NULL; public $mRealName = ''; public $mEmail = ''; public $mTouched = '1'; protected $mQuickTouched = NULL; protected $mToken = NULL; public $mEmailAuthenticated = NULL; protected $mEmailToken = ''; protected $mEmailTokenExpires = NULL; protected $mRegistration = '20230610075125'; protected $mLoadedItems = TRUE; public $mFrom = 'session'; protected $mDatePreference = NULL; private $mBlockedby = -1; protected $mHash = FALSE; protected $mBlockreason = NULL; protected $mGlobalBlock = NULL; protected $mLocked = NULL; private $mHideName = NULL; private $mRequest = class WebRequest { ... }; private $mBlock = NULL; private $mBlockedFromCreateAccount = FALSE; protected $queryFlagsUsed = 0; private $mThisAsAuthority = class MediaWiki\Permissions\UserAuthority { ... }; private $isTemp = NULL }; private $authority = NULL; private $lang = class LanguageEn { public $mCode = 'en'; public $mMagicExtensions = [...]; private ${Language}mHtmlCode = 'en'; public $dateFormatStrings = [...]; public $mExtendedSpecialPageAliases = [...]; protected $namespaceNames = [...]; protected $mNamespaceIds = NULL; protected $namespaceAliases = NULL; private ${Language}transformData = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}namespaceInfo = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}localisationCache = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langNameUtils = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langFallback = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}grammarTransformCache = NULL; private ${Language}converterFactory = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookContainer = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookRunner = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}config = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}overrideUcfirstCharacters = NULL }; private $skin = class MediaWiki\Skins\Vector\SkinVectorLegacy { private ${ContextSource}context = ...; private ${Skin}defaultLinkOptions = [...]; protected $skinname = 'vector'; protected $options = [...]; protected $mRelevantTitle = NULL; private ${Skin}mRelevantUser = FALSE; private ${Skin}languageLinks = NULL; private ${Skin}sidebar = NULL; private ${Skin}componentRegistry = class MediaWiki\Skin\SkinComponentRegistry { ... }; public $template = NULL; public $thispage = NULL; public $titletxt = NULL; public $userpage = NULL; public $thisquery = NULL; public $loggedin = NULL; public $username = NULL; public $userpageUrlDetails = NULL; private ${SkinTemplate}isTempUser = NULL; private ${SkinTemplate}isNamedUser = NULL; private ${SkinTemplate}templateContextSet = FALSE; private ${SkinTemplate}contentNavigationCached = NULL; private ${SkinMustache}templateParser = NULL; private ${MediaWiki\Skins\Vector\SkinVector}languages = NULL }; private $timing = NULL; private $config = class GlobalVarConfig { private $prefix = 'wg' }; private $languageRecursion = FALSE }, $including = ???, $linkRenderer = ??? )	.../MediaWiki.php:324
7	0.0825	2013344	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0825	2013344	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0826	2013344	FormulaInfo->DisplayInfo( $oldID = '63444', $eid = 'math.63444.73' )	.../FormulaInfo.php:45
10	0.9294	5193776	FormulaInfo::DisplayTranslations( $tex = '\\int_{0}^{\\infty}\\left(\\frac{1}{1+t}-e^{-t}\\right)\\frac{\\diff{t}}{t} = \\int_{0}^{1}(1-e^{-t})\\frac{\\diff{t}}{t}-\\int_{1}^{\\infty}e^{-t}\\frac{\\diff{t}}{t}' )	.../FormulaInfo.php:168
11	0.9610	5278232	FormulaInfo::PrintTranslationResult( $cas = 'Mathematica', $result = '<html>\r\n<head><title>301 Moved Permanently</title></head>\r\n<body>\r\n<center><h1>301 Moved Permanently</h1></center>\r\n<hr><center>nginx/1.18.0</center>\r\n</body>\r\n</html>\r\n' )	.../FormulaInfo.php:91

( ! ) Warning: Trying to access array offset on value of type null in /var/www/html/extensions/MathSearch/includes/FormulaInfo.php on line 115
Call Stack
#	Time	Memory	Function	Location
1	0.0013	354792	{main}( )	.../index.php:0
2	0.0356	1736000	wfIndexMain( )	.../index.php:46
3	0.0356	1736096	MediaWiki->run( )	.../index.php:50
4	0.0356	1736096	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0360	1749464	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0823	2009440	MediaWiki\SpecialPage\SpecialPageFactory->executePath( $path = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = NULL; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = TRUE; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = ['mTextform' => [...], 'mUrlform' => [...], 'mDbkeyform' => [...], 'mNamespace' => [...], 'mInterwiki' => [...], 'mFragment' => [...]]; private $dynamicPropertiesAccessDeprecated = FALSE }, $context = class RequestContext { private $request = class WebRequest { protected $data = [...]; protected $queryAndPathParams = [...]; protected $queryParams = [...]; protected $headers = [...]; private $response = class WebResponse { ... }; private $ip = '172.16.5.238'; protected $requestTime = 1686383485.4231; protected $protocol = 'https'; protected $sessionId = class MediaWiki\Session\SessionId { ... }; protected $markedAsSafe = FALSE }; private $title = class Title { private $mTextform = 'FormulaInfo'; private $mUrlform = 'FormulaInfo'; private $mDbkeyform = 'FormulaInfo'; private $mNamespace = -1; private $mInterwiki = ''; private $mLocalInterwiki = FALSE; private $mFragment = ''; public $mArticleID = 0; protected $mLatestID = FALSE; private $mContentModel = FALSE; private $mForcedContentModel = FALSE; private $mEstimateRevisions = NULL; public $prefixedText = 'Special:FormulaInfo'; protected $mLength = -1; public $mRedirect = NULL; private $mHasSubpages = NULL; private $mPageLanguage = NULL; private $mDbPageLanguage = FALSE; private $mTitleValue = NULL; private $mIsBigDeletion = NULL; private $mIsValid = NULL; private $mInstanceCacheKey = NULL; protected $deprecatedPublicProperties = [...]; private $dynamicPropertiesAccessDeprecated = FALSE }; private $wikipage = NULL; private $action = NULL; private $output = class OutputPage { private ${ContextSource}context = ...; protected $mMetatags = [...]; protected $mLinktags = [...]; protected $mCanonicalUrl = FALSE; private $mPageTitle = ''; private $displayTitle = NULL; private $cacheIsFinal = FALSE; public $mBodytext = '<h2><span class="mw-headline" id="General">General</span></h2><p>Display information for equation id:math.63444.73 on revision:63444\n</p><p>* Page found: <a href="/wiki/Results_of_Gamma_Function#math.63444.73" title="Results of Gamma Function">Results of Gamma Function</a> (eq math.63444.73) </p><a href="/index.php?title=Results_of_Gamma_Function&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Results_of_Gamma_Function#math.63454.math.63'...; private $mHTMLtitle = ''; private $mIsArticle = FALSE; private $mIsArticleRelated = TRUE; private $mHasCopyright = FALSE; private $mPrintable = FALSE; private $tocData = class Wikimedia\Parsoid\Core\TOCData { ... }; private $mSubtitle = [...]; public $mRedirect = ''; protected $mStatusCode = NULL; protected $mLastModified = ''; protected $mCategoryLinks = [...]; protected $mCategories = [...]; protected $mIndicators = [...]; private $mLanguageLinks = [...]; private $mScripts = ''; protected $mInlineStyles = ''; public $mPageLinkTitle = ''; protected $mAdditionalHtmlClasses = [...]; protected $mHeadItems = [...]; protected $mAdditionalBodyClasses = [...]; protected $mModules = [...]; protected $mModuleStyles = [...]; protected $mResourceLoader = NULL; private $rlClient = NULL; private $rlClientContext = NULL; private $rlExemptStyleModules = NULL; protected $mJsConfigVars = [...]; protected $mTemplateIds = [...]; protected $mImageTimeKeys = [...]; public $mRedirectCode = ''; protected $mFeedLinksAppendQuery = NULL; protected $mAllowedModules = [...]; protected $mDoNothing = FALSE; protected $mParserOptions = class ParserOptions { ... }; private $mFeedLinks = [...]; protected $mEnableClientCache = TRUE; private $mArticleBodyOnly = FALSE; protected $mNewSectionLink = FALSE; protected $mHideNewSectionLink = FALSE; public $mNoGallery = FALSE; protected $mCdnMaxage = 0; protected $mCdnMaxageLimit = INF; protected $mPreventClickjacking = TRUE; private $mRevisionId = NULL; private $mRevisionIsCurrent = NULL; private $mRevisionTimestamp = NULL; protected $mFileVersion = NULL; protected $styles = [...]; private $mIndexPolicy = 'index'; private $mFollowPolicy = 'follow'; private $mRobotsOptions = [...]; private $mVaryHeader = [...]; private $mRedirectedFrom = NULL; private $mProperties = [...]; private $mTarget = NULL; private $mEnableTOC = FALSE; private $copyrightUrl = NULL; private $limitReportJSData = [...]; private $contentOverrides = [...]; private $contentOverrideCallbacks = [...]; private $mLinkHeader = [...]; private $CSP = class ContentSecurityPolicy { ... } }; private $user = class User { public $mId = 0; public $mName = FALSE; public $mActorId = NULL; public $mRealName = ''; public $mEmail = ''; public $mTouched = '1'; protected $mQuickTouched = NULL; protected $mToken = NULL; public $mEmailAuthenticated = NULL; protected $mEmailToken = ''; protected $mEmailTokenExpires = NULL; protected $mRegistration = '20230610075125'; protected $mLoadedItems = TRUE; public $mFrom = 'session'; protected $mDatePreference = NULL; private $mBlockedby = -1; protected $mHash = FALSE; protected $mBlockreason = NULL; protected $mGlobalBlock = NULL; protected $mLocked = NULL; private $mHideName = NULL; private $mRequest = class WebRequest { ... }; private $mBlock = NULL; private $mBlockedFromCreateAccount = FALSE; protected $queryFlagsUsed = 0; private $mThisAsAuthority = class MediaWiki\Permissions\UserAuthority { ... }; private $isTemp = NULL }; private $authority = NULL; private $lang = class LanguageEn { public $mCode = 'en'; public $mMagicExtensions = [...]; private ${Language}mHtmlCode = 'en'; public $dateFormatStrings = [...]; public $mExtendedSpecialPageAliases = [...]; protected $namespaceNames = [...]; protected $mNamespaceIds = NULL; protected $namespaceAliases = NULL; private ${Language}transformData = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}namespaceInfo = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}localisationCache = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langNameUtils = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}langFallback = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}grammarTransformCache = NULL; private ${Language}converterFactory = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookContainer = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}hookRunner = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}config = class Wikimedia\DebugInfo\Placeholder { ... }; private ${Language}overrideUcfirstCharacters = NULL }; private $skin = class MediaWiki\Skins\Vector\SkinVectorLegacy { private ${ContextSource}context = ...; private ${Skin}defaultLinkOptions = [...]; protected $skinname = 'vector'; protected $options = [...]; protected $mRelevantTitle = NULL; private ${Skin}mRelevantUser = FALSE; private ${Skin}languageLinks = NULL; private ${Skin}sidebar = NULL; private ${Skin}componentRegistry = class MediaWiki\Skin\SkinComponentRegistry { ... }; public $template = NULL; public $thispage = NULL; public $titletxt = NULL; public $userpage = NULL; public $thisquery = NULL; public $loggedin = NULL; public $username = NULL; public $userpageUrlDetails = NULL; private ${SkinTemplate}isTempUser = NULL; private ${SkinTemplate}isNamedUser = NULL; private ${SkinTemplate}templateContextSet = FALSE; private ${SkinTemplate}contentNavigationCached = NULL; private ${SkinMustache}templateParser = NULL; private ${MediaWiki\Skins\Vector\SkinVector}languages = NULL }; private $timing = NULL; private $config = class GlobalVarConfig { private $prefix = 'wg' }; private $languageRecursion = FALSE }, $including = ???, $linkRenderer = ??? )	.../MediaWiki.php:324
7	0.0825	2013344	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0825	2013344	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0826	2013344	FormulaInfo->DisplayInfo( $oldID = '63444', $eid = 'math.63444.73' )	.../FormulaInfo.php:45
10	0.9294	5193776	FormulaInfo::DisplayTranslations( $tex = '\\int_{0}^{\\infty}\\left(\\frac{1}{1+t}-e^{-t}\\right)\\frac{\\diff{t}}{t} = \\int_{0}^{1}(1-e^{-t})\\frac{\\diff{t}}{t}-\\int_{1}^{\\infty}e^{-t}\\frac{\\diff{t}}{t}' )	.../FormulaInfo.php:168
11	0.9610	5278232	FormulaInfo::PrintTranslationResult( $cas = 'Mathematica', $result = '<html>\r\n<head><title>301 Moved Permanently</title></head>\r\n<body>\r\n<center><h1>301 Moved Permanently</h1></center>\r\n<hr><center>nginx/1.18.0</center>\r\n</body>\r\n</html>\r\n' )	.../FormulaInfo.php:91

General

LaTeXML (experimental; uses MathML) rendering

SVG (MathML can be enabled via browser plugin) rendering

Translations to Computer Algebra Systems

Translation to Maple

Translation to Mathematica

Similar pages

Identifiers

MathML observations

Navigation menu

General

LaTeXML (experimental; uses MathML) rendering

SVG (MathML can be enabled via browser plugin) rendering

Translations to Computer Algebra Systems

Translation to Maple

Translation to Mathematica

Similar pages

Identifiers

MathML observations

Navigation menu

Search