can pardiso solver handle two matrix with different sparsities

can pardiso solver handle two matrix with different sparsities

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xsxcn
Mo, 16/07/2012 - 13:25

in each time step, I would like to solve two linear equations Ax=B. And the matrix A for each is totally different.
I would like to factorize A first for each set and solve them successively.

Is this can be done in pardiso solver?

Thanks

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Chao Y (Intel)
Do, 19/07/2012 - 22:41

Hello,

I do not fully understand the question: Are the two matrixe A1, A2 unrelated? If so, why not use two pardiso solvers to solve them

Some clarification may be helpful for the problem.

Thanks,
Chao

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