subject:"\[petsc\-users\] lock matrices in EPS"

Re: [petsc-users] lock matrices in EPS

2017-02-14 Thread Jose E. Roman

We cannot reproduce this problem. Can you provide more details? For instance, a sequence of calls to SLEPc in your code. Are you modifying A and B after EPSSolve()? Jose > El 13 feb 2017, a las 23:33, Kong, Fande escribió: > > Hi ALL, > > I am solving a generalized

[petsc-users] lock matrices in EPS

2017-02-13 Thread Kong, Fande

Hi ALL, I am solving a generalized eigenvalue problem Ax=\lambda Bx. I want to retrieve matrices A and B from EPS, but got the following errors: [0]PETSC ERROR: No support for this operation for this object type [0]PETSC ERROR: Cannot retrieve original matrices (have been modified) [0]PETSC