Fedora 20 Update: libint-1.1.5-3.fc20

updates at fedoraproject.org updates at fedoraproject.org
Thu Jan 2 22:01:52 UTC 2014


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Fedora Update Notification
FEDORA-2013-23954
2013-12-25 01:41:18
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Name        : libint
Product     : Fedora 20
Version     : 1.1.5
Release     : 3.fc20
URL         : http://sourceforge.net/p/libint
Summary     : A library for computing electron repulsion integrals efficiently
Description :
LIBINT computes the Coulomb and exchange integrals, which in electronic
structure theory are called electron repulsion integrals (ERIs). This is by
far the most common type of integrals in molecular structure theory.

LIBINT uses recursive schemes that originate in seminal Obara-Saika method and
Head-Gordon and Pople’s variation thereof. The idea of LIBINT is to optimize
computer implementation of such methods by implementing an optimizing compiler
to generate automatically highly-specialized code that runs well on
super-scalar architectures.

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Update Information:

Increase maximum angular momentum (BZ #1045781), but limit optimized one.
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ChangeLog:

* Sun Dec 22 2013 Susi Lehtola <jussilehtola at fedoraproject.org> - 1.1.5-3
- Increase maximum angular momentum (BZ #1045781), but limit optimized one.
- Use -O1 level of optimization on all architectures.
- Patch for -Werror=format-security (BZ #1037165).
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References:

  [ 1 ] Bug #1045781 - Can't run calculations with large basis sets
        https://bugzilla.redhat.com/show_bug.cgi?id=1045781
  [ 2 ] Bug #1037165 - libint FTBFS if "-Werror=format-security" flag is used
        https://bugzilla.redhat.com/show_bug.cgi?id=1037165
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This update can be installed with the "yum" update program.  Use 
su -c 'yum update libint' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key.  More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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