[SciPy-Dev] unexpected result by hyp2f1

Jennifer stone jenny.stone125 at gmail.com
Sun Feb 23 06:34:08 EST 2014


The hyp2f1 function at present, fails without warning for the following
case:
   c<0
   |c|>>|a| and |b|

For example:
sp.hyp2f1(10,5,-300.5,0.5)
>>-6.5184949735e+156
while the answer is
    -3.8520770815e+32
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