Gentoo Archives: gentoo-amd64

From: Mark Knecht <markknecht@×××××.com>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] Possible Math Problem - Request For Verification
Date: Sun, 26 Jun 2011 19:50:21
Message-Id: BANLkTim-X05Te3By=+fhH4H6k7TTtAzq6w@mail.gmail.com
In Reply to: Re: [gentoo-amd64] Possible Math Problem - Request For Verification by Barry Schwartz
1 On Sun, Jun 26, 2011 at 12:21 PM, Barry Schwartz
2 <chemoelectric@×××××××××××××.org> wrote:
3 > Volker Armin Hemmann <volkerarmin@××××××××××.com> skribis:
4 >> ok, I tried ekopath:
5 >>
6 >> UCBFAIL indicates problems!
7 >> /tmp/usbtest/ccos_DP.output: ucbtest UCBFAIL in COS(X) at line 444 for generic
8 >> /tmp/usbtest/cexp_DP.output: ucbtest UCBFAIL in EXP(X) at line 444 for generic
9 >> /tmp/usbtest/clib_DP.output: ucbtest UCBFAIL in ceild at line 701 for double
10 >> /tmp/usbtest/clib_DP.output: ucbtest UCBFAIL in coshd at line 701 for double
11 >> /tmp/usbtest/clib_DP.output: ucbtest UCBFAIL in floord at line 701 for double
12 >> /tmp/usbtest/clib_DP.output:UCBFAIL clib_DP.output , 25 out of 25 tests
13 >> completed
14 >> /tmp/usbtest/csin_DP.output: ucbtest UCBFAIL in SIN(X) at line 444 for generic
15 >>
16 >> only 10 out of 14 show UCBPASS!
17 >
18 > That must be what they mean by "Industry proven robustness and
19 > quality"
20
21 Do you have any info about _any_ system passing this 100% successfully?
22
23 What about that the code itself might have a bug in it?
24
25 - Mark

Replies

Subject Author
Re: [gentoo-amd64] Possible Math Problem - Request For Verification Frank Peters <frank.peters@×××××××.net>