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Re: lib/51427: libm issues triggered by py-numpy
The following reply was made to PR lib/51427; it has been noted by GNATS.
Subject: Re: lib/51427: libm issues triggered by py-numpy
Date: Tue, 30 Aug 2016 11:59:18 +0000
I wanted to create a test for casinh (complex arcsinh), as it's
mentioned as one of the failures, but I'm having some trouble because I
don't know how to define values for the edge cases.
for example, creal(0+I*INFINITY) = NAN. I expected 0.
I based my examples on http://en.cppreference.com/w/c/numeric/complex/casinh
and wrote the code here (link to avoid noise): http://coypu.sdf.org/t_casinh.c
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