I wasn't sure if I should start a new thread as this is a very related and
basic question. Before I got the impression that switching from an exact LU
(UMFAPCK) to an ILU would be a good first try when UMFPACK started too much
memory for my problem. However, it appears that the SparseILU
On 11/29/21 1:35 PM, Chen Shen wrote:
I have a benchmark 2-D problem with a square with linear elastic material
under a uniform gravity in the horizontal direction. No boundary condition is
given to the structure. I lumped the mass matrix so there is no solver
involved in the problem. I
Dear all,
I have a benchmark 2-D problem with a square with linear elastic material
under a uniform gravity in the horizontal direction. No boundary condition
is given to the structure. I lumped the mass matrix so there is no solver
involved in the problem. I expected the results would give
Hello everyone!
This is deal.II newsletter #192.
It automatically reports recently merged features and discussions about the
deal.II finite element library.
## Below you find a list of recently proposed or merged features:
#13004: Avoid dereferencing a past-the-end iterator (proposed by
