]> https://gitweb.dealii.org/ - dealii-svn.git/commit
When initializing a sparse decomposition (ILU etc) with an additional sparsity patter...
authorkronbichler <kronbichler@0785d39b-7218-0410-832d-ea1e28bc413d>
Fri, 5 Feb 2010 11:59:37 +0000 (11:59 +0000)
committerkronbichler <kronbichler@0785d39b-7218-0410-832d-ea1e28bc413d>
Fri, 5 Feb 2010 11:59:37 +0000 (11:59 +0000)
commitb1de01d4db2ae9d908b766eb171a082f065f4170
tree4847346b6e8acde76ee568cdef0b038b19d0e37c
parent3abe99a21b7e6be7751cd2a98a2b62036111babd
When initializing a sparse decomposition (ILU etc) with an additional sparsity pattern, this sparsity pattern does not need to be a superset of the matrix sparsity pattern. This is allows e.g. to initialize an ILU with neglecting some zeros (Dirichlet boundary nodes) in the decomposition sparsity pattern without copying the matrix.

git-svn-id: https://svn.dealii.org/trunk@20504 0785d39b-7218-0410-832d-ea1e28bc413d
deal.II/lac/include/lac/sparse_decomposition.h
deal.II/lac/include/lac/sparse_decomposition.templates.h

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