texmath-0.12.9: test/writer/mml/mfracZcomp-30.test

<<< native
[ EGrouped
    [ EIdentifier "HypergeomDist"
    , ESymbol Ord "\8289"
    , EDelimited
        "("
        ")"
        [ Right
            (EGrouped
               [ EIdentifier "x"
               , ESymbol Pun ";"
               , EGrouped
                   [ EIdentifier "M"
                   , ESymbol Pun ","
                   , EIdentifier "K"
                   , ESymbol Pun ","
                   , EIdentifier "n"
                   ]
               ])
        ]
    ]
, ESymbol Rel "="
, EGrouped
    [ EUnderover
        False
        (ESymbol Op "\8721")
        (EGrouped [ EIdentifier "k" , ESymbol Rel "=" , ENumber "0" ])
        (EIdentifier "x")
    , EFraction
        NormalFrac
        (EGrouped
           [ EDelimited
               "("
               ")"
               [ Right (EFraction NormalFrac (EIdentifier "K") (EIdentifier "k"))
               ]
           , ESymbol Ord "\8290"
           , EDelimited
               "("
               ")"
               [ Right
                   (EFraction
                      NormalFrac
                      (EGrouped [ EIdentifier "M" , ESymbol Bin "-" , EIdentifier "K" ])
                      (EGrouped [ EIdentifier "n" , ESymbol Bin "-" , EIdentifier "k" ]))
               ]
           ])
        (EDelimited
           "("
           ")"
           [ Right (EFraction NormalFrac (EIdentifier "M") (EIdentifier "n"))
           ])
    ]
]
>>> mml
<?xml version='1.0' ?>
<math display="block" xmlns="http://www.w3.org/1998/Math/MathML">
  <mrow>
    <mrow>
      <mi>HypergeomDist</mi>
      <mo>&#8289;</mo>
      <mrow>
        <mo stretchy="true" form="prefix">(</mo>
        <mrow>
          <mi>x</mi>
          <mo>;</mo>
          <mrow>
            <mi>M</mi>
            <mo>,</mo>
            <mi>K</mi>
            <mo>,</mo>
            <mi>n</mi>
          </mrow>
        </mrow>
        <mo stretchy="true" form="postfix">)</mo>
      </mrow>
    </mrow>
    <mo>=</mo>
    <mrow>
      <munderover>
        <mo>∑</mo>
        <mrow>
          <mi>k</mi>
          <mo>=</mo>
          <mn>0</mn>
        </mrow>
        <mi>x</mi>
      </munderover>
      <mfrac>
        <mrow>
          <mrow>
            <mo stretchy="true" form="prefix">(</mo>
            <mfrac>
              <mi>K</mi>
              <mi>k</mi>
            </mfrac>
            <mo stretchy="true" form="postfix">)</mo>
          </mrow>
          <mi>&#8290;</mi>
          <mrow>
            <mo stretchy="true" form="prefix">(</mo>
            <mfrac>
              <mrow>
                <mi>M</mi>
                <mo>-</mo>
                <mi>K</mi>
              </mrow>
              <mrow>
                <mi>n</mi>
                <mo>-</mo>
                <mi>k</mi>
              </mrow>
            </mfrac>
            <mo stretchy="true" form="postfix">)</mo>
          </mrow>
        </mrow>
        <mrow>
          <mo stretchy="true" form="prefix">(</mo>
          <mfrac>
            <mi>M</mi>
            <mi>n</mi>
          </mfrac>
          <mo stretchy="true" form="postfix">)</mo>
        </mrow>
      </mfrac>
    </mrow>
  </mrow>
</math>