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Re: make check failures on Alpha
- From: mru at kth dot se (Måns Rullgård)
- To: Andreas Jaeger <aj at suse dot de>
- Cc: libc-alpha at sources dot redhat dot com
- Date: Sun, 07 Mar 2004 22:55:53 +0100
- Subject: Re: make check failures on Alpha
- References: <yw1x1xo4gyt0.fsf@kth.se> <m3znasgy78.fsf@gromit.moeb>
Andreas Jaeger <aj@suse.de> writes:
> Read math/README.libm-test and send a new ULPs file...
Diff attached. Don't ask me what happened to real part of ctan.
--
Måns Rullgård
mru@kth.se
--- sysdeps/alpha/fpu/libm-test-ulps Sun Mar 23 01:52:10 2003
+++ ULPs Sun Mar 7 22:48:56 2004
@@ -1,6 +1,9 @@
# Begin of automatic generation
# atan2
+Test "atan2 (-0.00756827042671106339, -.001792735857538728036) == -1.80338464113663849327153994380":
+float: 6
+ifloat: 6
Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025":
float: 3
ifloat: 3
@@ -258,9 +261,6 @@
ifloat: 1
# ctan
-Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
-double: 1
-idouble: 1
Test "Imaginary part of: ctan (0.75 + 1.25 i) == 0.160807785916206426725166058173438663 + 0.975363285031235646193581759755216379 i":
double: 1
idouble: 1
@@ -640,8 +640,8 @@
# Maximal error of functions:
Function: "atan2":
-float: 3
-ifloat: 3
+float: 6
+ifloat: 6
Function: "atanh":
float: 1
@@ -776,10 +776,6 @@
Function: Real part of "csqrt":
float: 1
ifloat: 1
-
-Function: Real part of "ctan":
-double: 1
-idouble: 1
Function: Imaginary part of "ctan":
double: 1