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Message #15449
[HG DOLFIN] Updates to parallell benchmark scripts
One or more new changesets pushed to the primary dolfin repository.
A short summary of the last three changesets is included below.
changeset: 7087:75562cd711a050c826cfd0d95952c3053d3da97b
tag: tip
user: "Johan Hake <hake@xxxxxxxxx>"
date: Thu Sep 17 11:10:44 2009 +0200
files: bench/fem/speedup/analyse-bench bench/fem/speedup/commit-bench
description:
Updates to parallell benchmark scripts
First results:
Speedup | Assemble Assemble + solve
--------------------------------------
1 | 1 1
2 | 0.7 0.26568
4 | 0.43333 0.19166
8 | 0.26667 0.13381
16 | 0.33333 0.084034
32 | 0.1 0.10149
This indicates that the direct serial solver is not that good,
(is it possible to use MUMPS when in serial?)
and that solve does not scale particular well.
changeset: 7086:dd057d0fbd6d78ac39793ffaad4ad4a1fa55c818
parent: 7085:6763c4e08ff397c2ee1df2d5bcc50dba88368f78
parent: 7083:4ca0c0d5756985f51aff53b1670846cea0d14db4
user: "Johan Hake <hake@xxxxxxxxx>"
date: Thu Sep 17 10:14:30 2009 +0200
files:
description:
merge
changeset: 7085:6763c4e08ff397c2ee1df2d5bcc50dba88368f78
user: "Johan Hake <hake@xxxxxxxxx>"
date: Thu Sep 17 10:14:10 2009 +0200
files: bench/bench bench/fem/speedup/bench bench/ode/reaction/benchutil.py misc/utils/convert/dolfin-convert misc/utils/swig/dolfin-swig site-packages/dolfin/ale.py site-packages/dolfin/meshconvert.py site-packages/dolfin/utils.py site-packages/dolfin_utils/commands.py test/regression/test.py test/system/parallel-assembly-solve/test.py test/unit/test.py
description:
Removed utils.py
- ale related function moved to ale.py
- our own versions of getoutput, getstatusoutput are moved to
dolfin_utils.commands
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For more details, visit http://www.fenics.org/hg/dolfin
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