[SciPy-dev] bug in hyperg #659

Moritz Helias helias@bccn.uni-freiburg...
Wed May 7 03:51:29 CDT 2008


I found a bug in the implementation of hyp1f1
(special/cephes/hyperg.c) most probably due to chageset
3012. Please see ticket #659 .

A possible solution seems to be to use the function chgm in
special/specfun/specfun.f. I changed my local copy of scipy
accordingly and it so far works fine.



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