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libf2c/4930: Taking the log of a certain complex number hangs in run time library
- From: toon at moene dot indiv dot nluug dot nl
- To: gcc-gnats at gcc dot gnu dot org
- Cc: "Stefano Simonucci" <stefano dot simonucci at tin dot it>
- Date: 22 Nov 2001 22:06:09 -0000
- Subject: libf2c/4930: Taking the log of a certain complex number hangs in run time library
- Reply-to: toon at moene dot indiv dot nluug dot nl
[Get raw message]
>Number: 4930
>Category: libf2c
>Synopsis: Taking the log of a certain complex number hangs in run time library
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Thu Nov 22 14:16:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Stefano Simonucci
>Release: gcc/g77-3.0 and -3.1 (experimental)
>Organization:
>Environment:
Not relevant.
>Description:
This code, when compiled, hangs before displaying B.
double complex a,b
a=(-0.992198783,-0.0275850352)
write(6,*) ' A',a
b=log(a)
write(6,*) ' B',b
stop
end
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: