Your message dated Sat, 07 May 2011 20:56:06 +0200
with message-id <[email protected]>
and subject line
has caused the Debian Bug report #426070,
regarding atlas3-base-dev: Migrate to gfortran please; avoid single-in-double
problems.
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
426070: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=426070
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: atlas3-base-dev
Version: 3.6.0-20.6
Severity: wishlist
Are you planning to migrate atlas to gfortran? Using gfortran -ff2c
is insufficient for code that mixes the single-precision BLAS/LAPACK
and intrinsics. Intrinsics will return a single in single, and the f2c
ABI returns singles in double. On x86-like platforms, mixing the two
silently produces garbage results.
(Plus, we're likely to start using F90 features in LAPACK. So at some
point gfortran will be necessary.)
-- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.22-rc2-hrt7-ejr-tst7 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages atlas3-base-dev depends on:
ii atlas3-base 3.6.0-20.6 Automatically Tuned Linear Algebra
ii atlas3-headers 3.6.0-20.6 Automatically Tuned Linear Algebra
ii g77 4:3.4.6-21 The GNU Fortran 77 compiler
atlas3-base-dev recommends no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
--- End Message ---
