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<p>Hi,</p>
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<p>I am trying to find out if one can use a user defined linear solver function in PCMG (instead of the default GMRES). According to the petsc manual, I can change the solver/smoother through the KSP context and the available solvers, but I am interested in
using my own function (solver). <br>
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<p>Thank you,</p>
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<p>Regards,</p>
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<p>Pradeep<br>
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