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["Garth N. Wells" <gnw20@xxxxxxxxx>]

Can you send an example that reproduces the problem? Say for a 2x2 matrix?

Garth

Nuno David Lopes wrote:
> I guess there is a bug on 
> factorize, factorized_solve....factorizedSolve or in some related function. 
>
> Some of my results with factorize and factorized_solve, before UmfpackLUSolver 
> and uBlas->uBLAS changes, are completely different from the new ones. 
>
> I've tested with PETSc, and with uBLAS without factorization and I've 
> recovered the good solutions.