Commit graph

5 commits

Author SHA1 Message Date
Thierry Thomas
963b824f4a - Switch to MPICH2;
- Add RUN_DEPENDS to BLACS & SCALAPACK if built with MPICH;

- Add a regression-test target.
2006-07-25 08:44:05 +00:00
Thierry Thomas
eff2898990 - The version version number has been bumped to 4.6.3.2 within the same
tarball:

  Diff available at
  <http://people.freebsd.org/~thierry/ports/MUMPS_4.6.3_MUMPS_4.6.3.2.diff>

- Add a direct download URL.

Reported by:	linimon
2006-07-12 06:01:46 +00:00
Thierry Thomas
f6e6a00f01 Reset maintainership: Pedro's dev machine has been stolen :-(
Hoping to see you back soon!

Submitted by:	Pedro F. Giffuni <giffunip (at) asme.org> (maintainer)
2006-07-01 12:16:44 +00:00
Thierry Thomas
69f083ba7a Upgrade to 4.6.3. Changes include:
A new version of the powerful solver has been released. Changes include:

* Reduced memory usage for symmetric matrices (compressed CB)
* Reduced memory allocation for parallel executions
* Scheduler parameters for parallel executions modified
* Memory estimates (that were too large) corrected with
  2Dcyclic Schur complement option
* Portability improved (C/Fortran interfacing for strings)
* The situation leading to Warning "RHS associated in MUMPS_301"
  no more occurs.
* Parameters INFO/RINFO from the Scilab/Matlab API are now called
  INFOG/RINFOG in order to match the MUMPS user's guide.

PR:		ports/99393
Submitted by:	Pedro F. Giffuni <giffunip (at) asme.org>
2006-06-24 21:35:14 +00:00
Thierry Thomas
0a44455f19 MUMPS, the MUltifrontal Massively Parallel sparse direct Solver, is the
fastest matrix solver available for FreeBSD. It requires a F90 compiler
so it's built with gfortran, however care was taken to ensure it will
work with g77 while a the default compiler is changed.

PR:		ports/98107
Submitted by:	Pedro Giffuni <giffunip (at) asme.org>
2006-06-03 12:34:09 +00:00