]> https://gitweb.dealii.org/ - dealii-svn.git/commit
Use the old scheme to compute the Jacobian matrices again. The one which uses Maple...
authorwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Tue, 16 May 2000 13:34:23 +0000 (13:34 +0000)
committerwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Tue, 16 May 2000 13:34:23 +0000 (13:34 +0000)
commit55fa1ddf7dcb7b863abf5f54053021a2ee2caa46
tree62e2e86566cb8bb6956e435ec441dbb89e0ea4e7
parent91cd57a2f9d28ac8202a9e589b8bf73485b37fd2
Use the old scheme to compute the Jacobian matrices again. The one which uses Maple output was horribly slow (about 40 times, or so) and also overly complicated. A simple heat equation program ran 4 times faster after this change (the whole program, not only matrix assembly...), so this change is probably justified.

git-svn-id: https://svn.dealii.org/trunk@2869 0785d39b-7218-0410-832d-ea1e28bc413d
deal.II/deal.II/include/fe/q1_mapping.h
deal.II/deal.II/source/fe/q1_mapping.cc
deal.II/deal.II/source/fe/q1_mapping.jacobians.cc

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