helm/DEVEL/lablgtkmathview/test/test.xml

   1 <math display="block">
   2   <mrow helm:xref="SELECTION OK">
   3     <mo>&int;</mo>
   4     <mo>&ApplyFunction;</mo>
   5     <mfrac>
   6       <maction>
   7        <mtext>It's a secret!</mtext>
   8        <mrow>
   9          <mrow>
  10            <mi>a</mi>
  11            <mo>&InvisibleTimes;</mo>
  12            <mi>x</mi>
  13          </mrow>
  14          <mo>+</mo>
  15          <mi>b</mi>
  16        </mrow>
  17       </maction>
  18       <mrow>
  19         <msup>
  20           <mi>x</mi>
  21           <mn>2</mn>
  22         </msup>
  23         <mo>+</mo>
  24         <mrow>
  25           <mi>p</mi>
  26           <mo>&InvisibleTimes;</mo>
  27           <mi>x</mi>
  28         </mrow>
  29         <mo>+</mo>
  30         <mi>q</mi>
  31       </mrow>
  32     </mfrac>
  33   </mrow>
  34   <mo fontstyle="italic">d</mo>
  35   <mi>x</mi>
  36   <mo>=</mo>
  37   <mrow>
  38     <mrow>
  39       <mfrac><mi>a</mi><mn>2</mn></mfrac>
  40       <mo>&InvisibleTimes;</mo>
  41       <mrow>
  42         <mi>ln</mi>
  43         <mo>&ApplyFunction;</mo>
  44         <mrow>
  45           <mo>(</mo>
  46           <mrow>
  47             <msup><mi>x</mi><mn>2</mn></msup>
  48             <mo>+</mo>
  49             <mrow>
  50               <mi>p</mi>
  51               <mo>&InvisibleTimes;</mo>
  52               <mi>x</mi>
  53             </mrow>
  54             <mo>+</mo>
  55             <mi>q</mi>
  56           </mrow>
  57           <mo>)</mo>
  58         </mrow>
  59       </mrow>
  60     </mrow>
  61     <mo>+</mo>
  62     <mrow>
  63       <mfrac>
  64         <mrow>
  65           <mrow>
  66             <mn>2</mn>
  67             <mo>&InvisibleTimes;</mo>
  68             <mi>b</mi>
  69           </mrow>
  70           <mo>-</mo>
  71           <mrow>
  72             <mi>a</mi>
  73             <mo>&InvisibleTimes;</mo>
  74             <mi>p</mi>
  75           </mrow>
  76         </mrow>
  77         <msqrt>
  78           <mrow>
  79             <mrow>
  80               <mn>4</mn>
  81               <mo>&InvisibleTimes;</mo>
  82               <mi>q</mi>
  83             </mrow>
  84             <mo>-</mo>
  85             <msup>
  86               <mi>p</mi>
  87               <mn>2</mn>
  88             </msup>
  89           </mrow>
  90         </msqrt>
  91       </mfrac>
  92       <mo>&InvisibleTimes;</mo>
  93       <mrow>
  94         <mi xlink:href="JUMPS WORK">arctg</mi>
  95         <mo>&ApplyFunction;</mo>
  96         <mfrac>
  97           <mrow>
  98             <mrow>
  99               <mn>2</mn>
 100               <mo>&InvisibleTimes;</mo>
 101               <mi>x</mi>
 102             </mrow>
 103             <mo>+</mo>
 104             <mi>p</mi>
 105           </mrow>
 106           <msqrt>
 107             <mrow>
 108               <mrow>
 109                 <mn>4</mn>
 110                 <mo>&InvisibleTimes;</mo>
 111                 <mi>q</mi>
 112               </mrow>
 113               <mo>-</mo>
 114               <msup>
 115                 <mi>p</mi>
 116                 <mn>2</mn>
 117               </msup>
 118             </mrow>
 119           </msqrt>
 120         </mfrac>
 121       </mrow>
 122     </mrow>
 123     <mo>+</mo>
 124     <mi>c</mi>
 125   </mrow>
 126 </math>