[GHC] #14927: Hyperbolic area sine is unstable for (even moderately) big negative arguments.
GHC
ghc-devs at haskell.org
Mon Mar 19 15:53:07 UTC 2018
#14927: Hyperbolic area sine is unstable for (even moderately) big negative
arguments.
-------------------------------------+-------------------------------------
Reporter: leftaroundabout | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone:
Component: libraries/base | Version: 8.2.1
Resolution: | Keywords: Floating
| IEEE754 trigonometric
Operating System: Unknown/Multiple | Architecture:
Type of failure: Incorrect result | Unknown/Multiple
at runtime | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by bgamari):
Either of these options sound reasonable to me. Would you be willing to
offer a patch?
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14927#comment:3>
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