[petsc-users] snes ngmres default options

Volmer, J.C. j.c.volmer at student.tue.nl
Mon Apr 23 10:41:39 CDT 2018


Dear PETSc users,

Could anyone tell me where I can find the default options for the NGMRES solver if none are provided?
I have tried searching in the source code http://www.mcs.anl.gov/petsc/petsc-current/src/snes/impls/ngmres/snesngmres.c.html#SNESNGMRES
but for example the parameter ‘snes_ngmres_m’ I could not deduce from there.

All help is appreciated.

Best regards,

Jasper
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