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Bug#: 164560
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Status: RESOLVED
Resolution: FIXED
Assigned To: Default Assignee for New Packages <maintainer-wanted@gentoo.org>
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Reporter: Erlend Davidson <erlend.davidson@gmail.com>
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Filename Description Type Creator Created Size Actions
gmm-2.02.ebuild An ebuild, although it doesn't work text/plain Erlend Davidson 2007-01-30 16:14 0000 833 bytes Details
gmm-2.02.ebuild sci-mathematics/gmm-2.02.ebuild text/plain Wojciech Myrda 2007-02-01 14:53 0000 520 bytes Details
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Bug 164560 depends on: Show dependency tree
Bug 164560 blocks: 205646
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Description:   Opened: 2007-01-30 16:13 0000 
GMM++ is a generic C++ template library for sparse, dense and skyline matrices.
It is built as a set of generic algorithms (mult, add, copy, sub-matrices,
dense and sparse solvers ...) for any interfaced vector type or matrix type. It
can be view as a glue library allowing cooperation between several vector and
matrix types.

This is a numerical/scientific C++ library which is used for the manipulation
of matrices in simulations.

Reproducible: Always

------- Comment #1 From Erlend Davidson 2007-01-30 16:14:36 0000 ------- 
Created an attachment (id=108635) [details]
An ebuild, although it doesn't work

I've attached an attempt I made to write an ebuild - maybe someone can fix it
and tell me what I did wrong please?

------- Comment #2 From Wojciech Myrda 2007-02-01 14:53:18 0000 ------- 
Created an attachment (id=108863) [details]
sci-mathematics/gmm-2.02.ebuild

I am not sure what this package really does as it installed only include files
and I got it off my system as soon as it finished installing, but I provide
this ebuild so Erlend Davidson can compare it with his own.

there probably are issues with my ebuild as well but it is sure step in the
right direction ;)

------- Comment #3 From Erlend Davidson 2007-02-01 22:21:03 0000 ------- 
(In reply to comment #2)
> Created an attachment (id=108863) [edit] [details]
> sci-mathematics/gmm-2.02.ebuild
> 
> I am not sure what this package really does as it installed only include files
It's just a template library for C++.  It can invert matrices for you, use
iterative methods, multiply matrices...  It's a bit like mtl/itl, except this
is all in one package and is more up-to-date with modern compilers (mtl
requires gcc 2.9 I think).

> and I got it off my system as soon as it finished installing, but I provide
> this ebuild so Erlend Davidson can compare it with his own.
> 
> there probably are issues with my ebuild as well but it is sure step in the
> right direction ;)
Yeh thanks for that!  Your ebuild works very well for me - it's not a
complicated package at all to install, so I can't imagine it having many
use-flags.

------- Comment #4 From Emanuele A. "Zephyrus" Bagnaschi 2007-09-09 19:15:25 0000 ------- 
Hi,
since this a Koffice2 dependency I've included the ebuild (bumped to 3.0) in
the kde overlay (http://overlays.gentoo.org/proj/kde/wiki/), see
http://genkdesvn.svn.sourceforge.net/viewvc/genkdesvn/kde4-stable/sci-mathematics/gmm/?view=log
Many thanks for the ebuild.

------- Comment #5 From Wulf Krueger (RETIRED) 2008-01-13 20:15:56 0000 ------- 
Fixed in CVS.
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