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This package is pre-configured to execute the daily jobs of the
CentOS system. You should install this program if your system isn't
powered on 24 hours a day to make sure the maintenance jobs of other
CentOS packages are executed each day.

Name : lapack Relocations: (not relocatable)
Version : 3.0 Vendor: CentOS
Release : 37.el5 Build Date: Sat 06 Jan 2007
11:30:06 AM EST
Install Date: Mon 19 Dec 2011 12:34:04 PM EST Build Host:
builder1.centos.org
Group : Development/Libraries Source RPM: lapack-3.0-
37.el5.src.rpm
Size : 5426226 License: Freely distributable
Signature : DSA/SHA1, Tue 03 Apr 2007 08:24:19 PM EDT, Key ID
a8a447dce8562897
URL : http://www.netlib.org/lapack/
Summary : The LAPACK libraries for numerical linear algebra
Description :
LAPACK (Linear Algebra PACKage) is a standard library for numerical
linear algebra. LAPACK provides routines for solving systems of
simultaneous linear equations, least-squares solutions of linear
systems of equations, eigenvalue problems, and singular value
problems. Associated matrix factorizations (LU, Cholesky, QR, SVD,
Schur, and generalized Schur) and related computations (i.e.,
reordering of Schur factorizations and estimating condition numbers)
are also included. LAPACK can handle dense and banded matrices, but
not general sparse matrices. Similar functionality is provided for
real and complex matrices in both single and double precision. LAPACK
is coded in Fortran77 and built with gcc.

Name : bison Relocations: (not relocatable)
Version : 2.3 Vendor: CentOS
Release : 2.1 Build Date: Sun 07 Jan 2007
02:20:48 AM EST
Install Date: Mon 19 Dec 2011 12:34:05 PM EST Build Host:
builder5.centos.org
Group : Development/Tools Source RPM: bison-2.3-2.1.src.rpm
Size : 1523708 License: GPL
Signature : DSA/SHA1, Tue 03 Apr 2007 08:20:23 PM EDT, Key ID
a8a447dce8562897
URL : http://www.gnu.org/software/bison/
Summary : A GNU general-purpose parser generator.
Description :
Bison is a general purpose parser generator that converts a grammar
description for an LALR(1) context-free grammar into a C program to
parse that grammar. Bison can be used to develop a wide range of
language parsers, from ones used in simple desk calculators to complex
programming languages. Bison is upwardly compatible with Yacc, so any
correctly written Yacc grammar should work with Bison without any
changes. If you know Yacc, you shouldn't have any trouble using
Bison. You do need to be very proficient in C programming to be able
to use Bison. Bison is only needed on systems that are used for
development.
If your system will be used for C development, you should install
Bison.