- DRMF

General

Display information for equation id:KLS:14.22:02 on revision:543

* Page found: Q-Bessel (eq KLS:14.22:02)

(force rerendering)

Occurrences on the following pages:

Q-Bessel Eq: KLS:14.22:02

q-Bessel Eq: KLS:14.22:02

Formula:KLS:14.22:02 Eq: math.5427.0

Hash: 62c3091452cf6477c75b087c888058ed

TeX (original user input):

{\displaystyle 
\qBesselPoly{n}@{x}{a}{q}=\qPochhammer{q^{-n+1}x}{q}{n}\cdot\qHyperrphis{1}{1}@@{q^{-n}}{q^{-n+1}x}{q}{-aq^{n+1}x}
}

TeX (checked):

LaTeXML (experimental; uses MathML) rendering

MathML (13.416 KB / 2.016 KB) :

{\displaystyle{\displaystyle{\displaystyle\qBesselPoly{n}@{x}{a}{q}=% \qPochhammer{q^{-n+1}x}{q}{n}\cdot{{}_{1}\phi_{1}}\!\left({q^{-n}\atop q^{-n+1% }x};q,-aq^{n+1}x\right)}}}

<math xmlns="http://www.w3.org/1998/Math/MathML" id="p1.1.m1.1" class="ltx_Math" alttext="{\displaystyle{\displaystyle{\displaystyle\qBesselPoly{n}@{x}{a}{q}=%&#10;\qPochhammer{q^{-n+1}x}{q}{n}\cdot{{}_{1}\phi_{1}}\!\left({q^{-n}\atop q^{-n+1%&#10;}x};q,-aq^{n+1}x\right)}}}" display="inline">
  <semantics id="p1.1.m1.1a">
    <mrow id="p1.1.m1.1.16" xref="p1.1.m1.1.16.cmml">
      <mrow id="p1.1.m1.1.16.1" xref="p1.1.m1.1.16.1.cmml">
        <merror class="ltx_ERROR undefined undefined" id="p1.1.m1.1.1" xref="p1.1.m1.1.1b.cmml">
          <mtext id="p1.1.m1.1.1a" xref="p1.1.m1.1.1b.cmml">\qBesselPoly</mtext>
        </merror>
        <mo id="p1.1.m1.1.16.1.1" xref="p1.1.m1.1.16.1.1.cmml">⁢</mo>
        <mi id="p1.1.m1.1.2" xref="p1.1.m1.1.2.cmml">n</mi>
        <mo id="p1.1.m1.1.16.1.1a" xref="p1.1.m1.1.16.1.1.cmml">⁢</mo>
        <mi mathvariant="normal" id="p1.1.m1.1.3" xref="p1.1.m1.1.3.cmml">@</mi>
        <mo id="p1.1.m1.1.16.1.1b" xref="p1.1.m1.1.16.1.1.cmml">⁢</mo>
        <mi id="p1.1.m1.1.4" xref="p1.1.m1.1.4.cmml">x</mi>
        <mo id="p1.1.m1.1.16.1.1c" xref="p1.1.m1.1.16.1.1.cmml">⁢</mo>
        <mi id="p1.1.m1.1.5" xref="p1.1.m1.1.5.cmml">a</mi>
        <mo id="p1.1.m1.1.16.1.1d" xref="p1.1.m1.1.16.1.1.cmml">⁢</mo>
        <mi id="p1.1.m1.1.6" xref="p1.1.m1.1.6.cmml">q</mi>
      </mrow>
      <mo id="p1.1.m1.1.7" xref="p1.1.m1.1.7.cmml">=</mo>
      <mrow id="p1.1.m1.1.16.2" xref="p1.1.m1.1.16.2.cmml">
        <mrow id="p1.1.m1.1.16.2.1" xref="p1.1.m1.1.16.2.1.cmml">
          <merror class="ltx_ERROR undefined undefined" id="p1.1.m1.1.8" xref="p1.1.m1.1.8b.cmml">
            <mtext id="p1.1.m1.1.8a" xref="p1.1.m1.1.8b.cmml">\qPochhammer</mtext>
          </merror>
          <mo id="p1.1.m1.1.16.2.1.1" xref="p1.1.m1.1.16.2.1.1.cmml">⁢</mo>
          <msup id="p1.1.m1.1.16.2.1.2" xref="p1.1.m1.1.16.2.1.2.cmml">
            <mi id="p1.1.m1.1.9" xref="p1.1.m1.1.9.cmml">q</mi>
            <mrow id="p1.1.m1.1.10.1" xref="p1.1.m1.1.10.1.cmml">
              <mrow id="p1.1.m1.1.10.1.5" xref="p1.1.m1.1.10.1.5.cmml">
                <mo id="p1.1.m1.1.10.1.1" xref="p1.1.m1.1.10.1.1.cmml">-</mo>
                <mi id="p1.1.m1.1.10.1.2" xref="p1.1.m1.1.10.1.2.cmml">n</mi>
              </mrow>
              <mo id="p1.1.m1.1.10.1.3" xref="p1.1.m1.1.10.1.3.cmml">+</mo>
              <mn id="p1.1.m1.1.10.1.4" xref="p1.1.m1.1.10.1.4.cmml">1</mn>
            </mrow>
          </msup>
          <mo id="p1.1.m1.1.16.2.1.1a" xref="p1.1.m1.1.16.2.1.1.cmml">⁢</mo>
          <mi id="p1.1.m1.1.11" xref="p1.1.m1.1.11.cmml">x</mi>
          <mo id="p1.1.m1.1.16.2.1.1b" xref="p1.1.m1.1.16.2.1.1.cmml">⁢</mo>
          <mi id="p1.1.m1.1.12" xref="p1.1.m1.1.12.cmml">q</mi>
          <mo id="p1.1.m1.1.16.2.1.1c" xref="p1.1.m1.1.16.2.1.1.cmml">⁢</mo>
          <mi id="p1.1.m1.1.13" xref="p1.1.m1.1.13.cmml">n</mi>
        </mrow>
        <mo id="p1.1.m1.1.14" xref="p1.1.m1.1.14.cmml">⋅</mo>
        <mrow id="p1.1.m1.1.15.12.2" xref="p1.1.m1.1.15.1.cmml">
          <mpadded width="-1.7pt" id="p1.1.m1.1.15.2" xref="p1.1.m1.1.15.2.1.1.cmml">
            <mmultiscripts id="p1.1.m1.1.15.2.1.5" xref="p1.1.m1.1.15.2.1.1.cmml">
              <mi id="p1.1.m1.1.15.2.1.3" xref="p1.1.m1.1.15.2.1.1.1.cmml">ϕ</mi>
              <mn id="p1.1.m1.1.15.2.1.4.1" xref="p1.1.m1.1.15.2.1.4.1.cmml">1</mn>
              <none id="p1.1.m1.1.15.2.1.5a" xref="p1.1.m1.1.15.2.1.1.1.cmml"/>
              <mprescripts id="p1.1.m1.1.15.2.1.5b" xref="p1.1.m1.1.15.2.1.1.1.cmml"/>
              <mn id="p1.1.m1.1.15.2.1.2.1" xref="p1.1.m1.1.15.2.1.2.1.cmml">1</mn>
              <none id="p1.1.m1.1.15.2.1.5c" xref="p1.1.m1.1.15.2.1.1.1.cmml"/>
            </mmultiscripts>
          </mpadded>
          <mo id="p1.1.m1.1.15.12.2a" xref="p1.1.m1.1.15.1.cmml">⁡</mo>
          <mrow id="p1.1.m1.1.15.12.2.1" xref="p1.1.m1.1.15.1.cmml">
            <mo id="p1.1.m1.1.15.5" xref="p1.1.m1.1.15.1.cmml">(</mo>
            <mstyle displaystyle="true" id="p1.1.m1.1.15.6" xref="p1.1.m1.1.15.1.cmml">
              <mfrac linethickness="0pt" id="p1.1.m1.1.15.6a" xref="p1.1.m1.1.15.1.cmml">
                <msup id="p1.1.m1.1.15.6.2" xref="p1.1.m1.1.15.6.2.cmml">
                  <mi id="p1.1.m1.1.15.6.2.1.1" xref="p1.1.m1.1.15.6.2.1.1.cmml">q</mi>
                  <mrow id="p1.1.m1.1.15.6.2.1.2.1" xref="p1.1.m1.1.15.6.2.1.2.1.cmml">
                    <mo id="p1.1.m1.1.15.6.2.1.2.1.1" xref="p1.1.m1.1.15.6.2.1.2.1.1.cmml">-</mo>
                    <mi id="p1.1.m1.1.15.6.2.1.2.1.2" xref="p1.1.m1.1.15.6.2.1.2.1.2.cmml">n</mi>
                  </mrow>
                </msup>
                <mrow id="p1.1.m1.1.15.6.3" xref="p1.1.m1.1.15.6.3.cmml">
                  <msup id="p1.1.m1.1.15.6.3.1.5" xref="p1.1.m1.1.15.6.3.1.5.cmml">
                    <mi id="p1.1.m1.1.15.6.3.1.1" xref="p1.1.m1.1.15.6.3.1.1.cmml">q</mi>
                    <mrow id="p1.1.m1.1.15.6.3.1.2.1" xref="p1.1.m1.1.15.6.3.1.2.1.cmml">
                      <mrow id="p1.1.m1.1.15.6.3.1.2.1.5" xref="p1.1.m1.1.15.6.3.1.2.1.5.cmml">
                        <mo id="p1.1.m1.1.15.6.3.1.2.1.1" xref="p1.1.m1.1.15.6.3.1.2.1.1.cmml">-</mo>
                        <mi id="p1.1.m1.1.15.6.3.1.2.1.2" xref="p1.1.m1.1.15.6.3.1.2.1.2.cmml">n</mi>
                      </mrow>
                      <mo id="p1.1.m1.1.15.6.3.1.2.1.3" xref="p1.1.m1.1.15.6.3.1.2.1.3.cmml">+</mo>
                      <mn id="p1.1.m1.1.15.6.3.1.2.1.4" xref="p1.1.m1.1.15.6.3.1.2.1.4.cmml">1</mn>
                    </mrow>
                  </msup>
                  <mo id="p1.1.m1.1.15.6.3.1.4" xref="p1.1.m1.1.15.6.3.1.4.cmml">⁢</mo>
                  <mi id="p1.1.m1.1.15.6.3.1.3" xref="p1.1.m1.1.15.6.3.1.3.cmml">x</mi>
                </mrow>
              </mfrac>
            </mstyle>
            <mo id="p1.1.m1.1.15.7" xref="p1.1.m1.1.15.1.cmml">;</mo>
            <mi id="p1.1.m1.1.15.8" xref="p1.1.m1.1.15.8.cmml">q</mi>
            <mo id="p1.1.m1.1.15.9" xref="p1.1.m1.1.15.1.cmml">,</mo>
            <mrow id="p1.1.m1.1.15.10" xref="p1.1.m1.1.15.10.cmml">
              <mo id="p1.1.m1.1.15.10.1" xref="p1.1.m1.1.15.10.1.cmml">-</mo>
              <mrow id="p1.1.m1.1.15.10.6" xref="p1.1.m1.1.15.10.6.cmml">
                <mi id="p1.1.m1.1.15.10.2" xref="p1.1.m1.1.15.10.2.cmml">a</mi>
                <mo id="p1.1.m1.1.15.10.6.1" xref="p1.1.m1.1.15.10.6.1.cmml">⁢</mo>
                <msup id="p1.1.m1.1.15.10.6.2" xref="p1.1.m1.1.15.10.6.2.cmml">
                  <mi id="p1.1.m1.1.15.10.3" xref="p1.1.m1.1.15.10.3.cmml">q</mi>
                  <mrow id="p1.1.m1.1.15.10.4.1" xref="p1.1.m1.1.15.10.4.1.cmml">
                    <mi id="p1.1.m1.1.15.10.4.1.1" xref="p1.1.m1.1.15.10.4.1.1.cmml">n</mi>
                    <mo id="p1.1.m1.1.15.10.4.1.2" xref="p1.1.m1.1.15.10.4.1.2.cmml">+</mo>
                    <mn id="p1.1.m1.1.15.10.4.1.3" xref="p1.1.m1.1.15.10.4.1.3.cmml">1</mn>
                  </mrow>
                </msup>
                <mo id="p1.1.m1.1.15.10.6.1a" xref="p1.1.m1.1.15.10.6.1.cmml">⁢</mo>
                <mi id="p1.1.m1.1.15.10.5" xref="p1.1.m1.1.15.10.5.cmml">x</mi>
              </mrow>
            </mrow>
            <mo id="p1.1.m1.1.15.11" xref="p1.1.m1.1.15.1.cmml">)</mo>
          </mrow>
        </mrow>
      </mrow>
    </mrow>
    <annotation-xml encoding="MathML-Content" id="p1.1.m1.1b">
      <apply id="p1.1.m1.1.16.cmml" xref="p1.1.m1.1.16">
        <eq id="p1.1.m1.1.7.cmml" xref="p1.1.m1.1.7"/>
        <apply id="p1.1.m1.1.16.1.cmml" xref="p1.1.m1.1.16.1">
          <times id="p1.1.m1.1.16.1.1.cmml" xref="p1.1.m1.1.16.1.1"/>
          <ci id="p1.1.m1.1.1b.cmml" xref="p1.1.m1.1.1">
            <merror class="ltx_ERROR undefined undefined" id="p1.1.m1.1.1.cmml" xref="p1.1.m1.1.1">
              <mtext id="p1.1.m1.1.1a.cmml" xref="p1.1.m1.1.1">\qBesselPoly</mtext>
            </merror>
          </ci>
          <ci id="p1.1.m1.1.2.cmml" xref="p1.1.m1.1.2">𝑛</ci>
          <ci id="p1.1.m1.1.3.cmml" xref="p1.1.m1.1.3">@</ci>
          <ci id="p1.1.m1.1.4.cmml" xref="p1.1.m1.1.4">𝑥</ci>
          <ci id="p1.1.m1.1.5.cmml" xref="p1.1.m1.1.5">𝑎</ci>
          <ci id="p1.1.m1.1.6.cmml" xref="p1.1.m1.1.6">𝑞</ci>
        </apply>
        <apply id="p1.1.m1.1.16.2.cmml" xref="p1.1.m1.1.16.2">
          <ci id="p1.1.m1.1.14.cmml" xref="p1.1.m1.1.14">⋅</ci>
          <apply id="p1.1.m1.1.16.2.1.cmml" xref="p1.1.m1.1.16.2.1">
            <times id="p1.1.m1.1.16.2.1.1.cmml" xref="p1.1.m1.1.16.2.1.1"/>
            <ci id="p1.1.m1.1.8b.cmml" xref="p1.1.m1.1.8">
              <merror class="ltx_ERROR undefined undefined" id="p1.1.m1.1.8.cmml" xref="p1.1.m1.1.8">
                <mtext id="p1.1.m1.1.8a.cmml" xref="p1.1.m1.1.8">\qPochhammer</mtext>
              </merror>
            </ci>
            <apply id="p1.1.m1.1.16.2.1.2.cmml" xref="p1.1.m1.1.16.2.1.2">
              <csymbol cd="ambiguous" id="p1.1.m1.1.16.2.1.2.1.cmml" xref="p1.1.m1.1.16.2.1.2">superscript</csymbol>
              <ci id="p1.1.m1.1.9.cmml" xref="p1.1.m1.1.9">𝑞</ci>
              <apply id="p1.1.m1.1.10.1.cmml" xref="p1.1.m1.1.10.1">
                <plus id="p1.1.m1.1.10.1.3.cmml" xref="p1.1.m1.1.10.1.3"/>
                <apply id="p1.1.m1.1.10.1.5.cmml" xref="p1.1.m1.1.10.1.5">
                  <minus id="p1.1.m1.1.10.1.1.cmml" xref="p1.1.m1.1.10.1.1"/>
                  <ci id="p1.1.m1.1.10.1.2.cmml" xref="p1.1.m1.1.10.1.2">𝑛</ci>
                </apply>
                <cn type="integer" id="p1.1.m1.1.10.1.4.cmml" xref="p1.1.m1.1.10.1.4">1</cn>
              </apply>
            </apply>
            <ci id="p1.1.m1.1.11.cmml" xref="p1.1.m1.1.11">𝑥</ci>
            <ci id="p1.1.m1.1.12.cmml" xref="p1.1.m1.1.12">𝑞</ci>
            <ci id="p1.1.m1.1.13.cmml" xref="p1.1.m1.1.13">𝑛</ci>
          </apply>
          <apply id="p1.1.m1.1.15.1.cmml" xref="p1.1.m1.1.15.12.2">
            <apply id="p1.1.m1.1.15.2.1.1.cmml" xref="p1.1.m1.1.15.2">
              <csymbol cd="dlmf" id="p1.1.m1.1.15.2.1.1.1.cmml" xref="p1.1.m1.1.15.2.1.3">q-hypergeometric-rphis</csymbol>
              <cn type="integer" id="p1.1.m1.1.15.2.1.2.1.cmml" xref="p1.1.m1.1.15.2.1.2.1">1</cn>
              <cn type="integer" id="p1.1.m1.1.15.2.1.4.1.cmml" xref="p1.1.m1.1.15.2.1.4.1">1</cn>
            </apply>
            <apply id="p1.1.m1.1.15.6.2.cmml" xref="p1.1.m1.1.15.6.2">
              <csymbol cd="ambiguous" id="p1.1.m1.1.15.6.2.1.3.cmml" xref="p1.1.m1.1.15.6.2">superscript</csymbol>
              <ci id="p1.1.m1.1.15.6.2.1.1.cmml" xref="p1.1.m1.1.15.6.2.1.1">𝑞</ci>
              <apply id="p1.1.m1.1.15.6.2.1.2.1.cmml" xref="p1.1.m1.1.15.6.2.1.2.1">
                <minus id="p1.1.m1.1.15.6.2.1.2.1.1.cmml" xref="p1.1.m1.1.15.6.2.1.2.1.1"/>
                <ci id="p1.1.m1.1.15.6.2.1.2.1.2.cmml" xref="p1.1.m1.1.15.6.2.1.2.1.2">𝑛</ci>
              </apply>
            </apply>
            <apply id="p1.1.m1.1.15.6.3.cmml" xref="p1.1.m1.1.15.6.3">
              <times id="p1.1.m1.1.15.6.3.1.4.cmml" xref="p1.1.m1.1.15.6.3.1.4"/>
              <apply id="p1.1.m1.1.15.6.3.1.5.cmml" xref="p1.1.m1.1.15.6.3.1.5">
                <csymbol cd="ambiguous" id="p1.1.m1.1.15.6.3.1.5.1.cmml" xref="p1.1.m1.1.15.6.3.1.5">superscript</csymbol>
                <ci id="p1.1.m1.1.15.6.3.1.1.cmml" xref="p1.1.m1.1.15.6.3.1.1">𝑞</ci>
                <apply id="p1.1.m1.1.15.6.3.1.2.1.cmml" xref="p1.1.m1.1.15.6.3.1.2.1">
                  <plus id="p1.1.m1.1.15.6.3.1.2.1.3.cmml" xref="p1.1.m1.1.15.6.3.1.2.1.3"/>
                  <apply id="p1.1.m1.1.15.6.3.1.2.1.5.cmml" xref="p1.1.m1.1.15.6.3.1.2.1.5">
                    <minus id="p1.1.m1.1.15.6.3.1.2.1.1.cmml" xref="p1.1.m1.1.15.6.3.1.2.1.1"/>
                    <ci id="p1.1.m1.1.15.6.3.1.2.1.2.cmml" xref="p1.1.m1.1.15.6.3.1.2.1.2">𝑛</ci>
                  </apply>
                  <cn type="integer" id="p1.1.m1.1.15.6.3.1.2.1.4.cmml" xref="p1.1.m1.1.15.6.3.1.2.1.4">1</cn>
                </apply>
              </apply>
              <ci id="p1.1.m1.1.15.6.3.1.3.cmml" xref="p1.1.m1.1.15.6.3.1.3">𝑥</ci>
            </apply>
            <ci id="p1.1.m1.1.15.8.cmml" xref="p1.1.m1.1.15.8">𝑞</ci>
            <apply id="p1.1.m1.1.15.10.cmml" xref="p1.1.m1.1.15.10">
              <minus id="p1.1.m1.1.15.10.1.cmml" xref="p1.1.m1.1.15.10.1"/>
              <apply id="p1.1.m1.1.15.10.6.cmml" xref="p1.1.m1.1.15.10.6">
                <times id="p1.1.m1.1.15.10.6.1.cmml" xref="p1.1.m1.1.15.10.6.1"/>
                <ci id="p1.1.m1.1.15.10.2.cmml" xref="p1.1.m1.1.15.10.2">𝑎</ci>
                <apply id="p1.1.m1.1.15.10.6.2.cmml" xref="p1.1.m1.1.15.10.6.2">
                  <csymbol cd="ambiguous" id="p1.1.m1.1.15.10.6.2.1.cmml" xref="p1.1.m1.1.15.10.6.2">superscript</csymbol>
                  <ci id="p1.1.m1.1.15.10.3.cmml" xref="p1.1.m1.1.15.10.3">𝑞</ci>
                  <apply id="p1.1.m1.1.15.10.4.1.cmml" xref="p1.1.m1.1.15.10.4.1">
                    <plus id="p1.1.m1.1.15.10.4.1.2.cmml" xref="p1.1.m1.1.15.10.4.1.2"/>
                    <ci id="p1.1.m1.1.15.10.4.1.1.cmml" xref="p1.1.m1.1.15.10.4.1.1">𝑛</ci>
                    <cn type="integer" id="p1.1.m1.1.15.10.4.1.3.cmml" xref="p1.1.m1.1.15.10.4.1.3">1</cn>
                  </apply>
                </apply>
                <ci id="p1.1.m1.1.15.10.5.cmml" xref="p1.1.m1.1.15.10.5">𝑥</ci>
              </apply>
            </apply>
          </apply>
        </apply>
      </apply>
    </annotation-xml>
    <annotation encoding="application/x-tex" id="p1.1.m1.1c">{\displaystyle{\displaystyle{\displaystyle\qBesselPoly{n}@{x}{a}{q}=%
\qPochhammer{q^{-n+1}x}{q}{n}\cdot{{}_{1}\phi_{1}}\!\left({q^{-n}\atop q^{-n+1%
}x};q,-aq^{n+1}x\right)}}}</annotation>
  </semantics>
</math>

SVG (17.329 KB / 4.747 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	0.0001	354792	{main}( )	.../index.php:0
2	0.0213	1736512	wfIndexMain( )	.../index.php:46
3	0.0213	1736608	MediaWiki->run( )	.../index.php:50
4	0.0213	1736608	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0217	1749976	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0507	2009952	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 = 1685504756.0801; 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:KLS:14.22:02 on revision:543\n</p><p>* Page found: <a href="/wiki/Q-Bessel#KLS:14.22:02" title="Q-Bessel">Q-Bessel</a> (eq KLS:14.22:02) </p><a href="/index.php?title=Q-Bessel&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Q-Bessel#math.543.KLS:14.22:02" title="Q-Bessel">Q-Bessel Eq: KLS:14.22:02</a></li></ul><ul><li><a href="/wiki/q-Bess'...; 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 = '20230531034556'; 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 = [...]; protected $namespaceAliases = [...]; 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	0.0509	2013856	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0509	2013856	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0509	2013856	FormulaInfo->DisplayInfo( $oldID = '543', $eid = 'KLS:14.22:02' )	.../FormulaInfo.php:45
10	0.8209	5294672	FormulaInfo::DisplayTranslations( $tex = '{\\displaystyle \n\\qBesselPoly{n}@{x}{a}{q}=\\qPochhammer{q^{-n+1}x}{q}{n}\\cdot\\qHyperrphis{1}{1}@@{q^{-n}}{q^{-n+1}x}{q}{-aq^{n+1}x}\n}' )	.../FormulaInfo.php:168
11	0.8326	5342424	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	0.0001	354792	{main}( )	.../index.php:0
2	0.0213	1736512	wfIndexMain( )	.../index.php:46
3	0.0213	1736608	MediaWiki->run( )	.../index.php:50
4	0.0213	1736608	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0217	1749976	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0507	2009952	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 = 1685504756.0801; 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:KLS:14.22:02 on revision:543\n</p><p>* Page found: <a href="/wiki/Q-Bessel#KLS:14.22:02" title="Q-Bessel">Q-Bessel</a> (eq KLS:14.22:02) </p><a href="/index.php?title=Q-Bessel&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Q-Bessel#math.543.KLS:14.22:02" title="Q-Bessel">Q-Bessel Eq: KLS:14.22:02</a></li></ul><ul><li><a href="/wiki/q-Bess'...; 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 = '20230531034556'; 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 = [...]; protected $namespaceAliases = [...]; 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	0.0509	2013856	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0509	2013856	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0509	2013856	FormulaInfo->DisplayInfo( $oldID = '543', $eid = 'KLS:14.22:02' )	.../FormulaInfo.php:45
10	0.8209	5294672	FormulaInfo::DisplayTranslations( $tex = '{\\displaystyle \n\\qBesselPoly{n}@{x}{a}{q}=\\qPochhammer{q^{-n+1}x}{q}{n}\\cdot\\qHyperrphis{1}{1}@@{q^{-n}}{q^{-n+1}x}{q}{-aq^{n+1}x}\n}' )	.../FormulaInfo.php:168
11	0.8326	5342424	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	0.0001	354792	{main}( )	.../index.php:0
2	0.0213	1736512	wfIndexMain( )	.../index.php:46
3	0.0213	1736608	MediaWiki->run( )	.../index.php:50
4	0.0213	1736608	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0217	1749976	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0507	2009952	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 = 1685504756.0801; 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:KLS:14.22:02 on revision:543\n</p><p>* Page found: <a href="/wiki/Q-Bessel#KLS:14.22:02" title="Q-Bessel">Q-Bessel</a> (eq KLS:14.22:02) </p><a href="/index.php?title=Q-Bessel&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Q-Bessel#math.543.KLS:14.22:02" title="Q-Bessel">Q-Bessel Eq: KLS:14.22:02</a></li></ul><ul><li><a href="/wiki/q-Bess'...; 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 = '20230531034556'; 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 = [...]; protected $namespaceAliases = [...]; 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	0.0509	2013856	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0509	2013856	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0509	2013856	FormulaInfo->DisplayInfo( $oldID = '543', $eid = 'KLS:14.22:02' )	.../FormulaInfo.php:45
10	0.8209	5294672	FormulaInfo::DisplayTranslations( $tex = '{\\displaystyle \n\\qBesselPoly{n}@{x}{a}{q}=\\qPochhammer{q^{-n+1}x}{q}{n}\\cdot\\qHyperrphis{1}{1}@@{q^{-n}}{q^{-n+1}x}{q}{-aq^{n+1}x}\n}' )	.../FormulaInfo.php:168
11	0.8326	5342424	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	0.8379	5361784	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	0.0001	354792	{main}( )	.../index.php:0
2	0.0213	1736512	wfIndexMain( )	.../index.php:46
3	0.0213	1736608	MediaWiki->run( )	.../index.php:50
4	0.0213	1736608	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0217	1749976	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0507	2009952	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 = 1685504756.0801; 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:KLS:14.22:02 on revision:543\n</p><p>* Page found: <a href="/wiki/Q-Bessel#KLS:14.22:02" title="Q-Bessel">Q-Bessel</a> (eq KLS:14.22:02) </p><a href="/index.php?title=Q-Bessel&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Q-Bessel#math.543.KLS:14.22:02" title="Q-Bessel">Q-Bessel Eq: KLS:14.22:02</a></li></ul><ul><li><a href="/wiki/q-Bess'...; 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 = '20230531034556'; 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 = [...]; protected $namespaceAliases = [...]; 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	0.0509	2013856	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0509	2013856	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0509	2013856	FormulaInfo->DisplayInfo( $oldID = '543', $eid = 'KLS:14.22:02' )	.../FormulaInfo.php:45
10	0.8209	5294672	FormulaInfo::DisplayTranslations( $tex = '{\\displaystyle \n\\qBesselPoly{n}@{x}{a}{q}=\\qPochhammer{q^{-n+1}x}{q}{n}\\cdot\\qHyperrphis{1}{1}@@{q^{-n}}{q^{-n+1}x}{q}{-aq^{n+1}x}\n}' )	.../FormulaInfo.php:168
11	0.8390	5379128	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	0.0001	354792	{main}( )	.../index.php:0
2	0.0213	1736512	wfIndexMain( )	.../index.php:46
3	0.0213	1736608	MediaWiki->run( )	.../index.php:50
4	0.0213	1736608	MediaWiki->main( )	.../MediaWiki.php:573
5	0.0217	1749976	MediaWiki->performRequest( )	.../MediaWiki.php:917
6	0.0507	2009952	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 = 1685504756.0801; 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:KLS:14.22:02 on revision:543\n</p><p>* Page found: <a href="/wiki/Q-Bessel#KLS:14.22:02" title="Q-Bessel">Q-Bessel</a> (eq KLS:14.22:02) </p><a href="/index.php?title=Q-Bessel&action=purge&mathpurge=true">(force rerendering)</a><p>Occurrences on the following pages:\n</p><ul><li><a href="/wiki/Q-Bessel#math.543.KLS:14.22:02" title="Q-Bessel">Q-Bessel Eq: KLS:14.22:02</a></li></ul><ul><li><a href="/wiki/q-Bess'...; 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 = '20230531034556'; 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 = [...]; protected $namespaceAliases = [...]; 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	0.0509	2013856	SpecialPage->run( $subPage = NULL )	.../SpecialPageFactory.php:1460
8	0.0509	2013856	FormulaInfo->execute( $par = NULL )	.../SpecialPage.php:700
9	0.0509	2013856	FormulaInfo->DisplayInfo( $oldID = '543', $eid = 'KLS:14.22:02' )	.../FormulaInfo.php:45
10	0.8209	5294672	FormulaInfo::DisplayTranslations( $tex = '{\\displaystyle \n\\qBesselPoly{n}@{x}{a}{q}=\\qPochhammer{q^{-n+1}x}{q}{n}\\cdot\\qHyperrphis{1}{1}@@{q^{-n}}{q^{-n+1}x}{q}{-aq^{n+1}x}\n}' )	.../FormulaInfo.php:168
11	0.8390	5379128	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