[Bug math/13852] sincosf(), sinf(), cosf(), tanf() are incorrect for large inputs on x86
aj at suse dot de
sourceware-bugzilla@sourceware.org
Thu Mar 15 15:47:00 GMT 2012
http://sourceware.org/bugzilla/show_bug.cgi?id=13852
Andreas Jaeger <aj at suse dot de> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|sincosf(), sinf(), cosf(), |sincosf(), sinf(), cosf(),
|tanf() are incorrect for |tanf() are incorrect for
|large inputs on x86_64 and |large inputs on x86
|x86 |
--- Comment #2 from Andreas Jaeger <aj at suse dot de> 2012-03-15 15:47:20 UTC ---
This applies only to x86 - and better use 0x1p65 as exact input value, the
result is: 0.047236487235904796.
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