petsc-3.12.5 2020-03-29
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PCFieldSplitSchurPreType

Determines how to precondition Schur complement

Synopsis

typedef enum {PC_FIELDSPLIT_SCHUR_PRE_SELF,PC_FIELDSPLIT_SCHUR_PRE_SELFP,PC_FIELDSPLIT_SCHUR_PRE_A11,PC_FIELDSPLIT_SCHUR_PRE_USER,PC_FIELDSPLIT_SCHUR_PRE_FULL} PCFieldSplitSchurPreType;

See Also

PCFieldSplitSetSchurPre()

Level

intermediate

Location

src/ksp/pc/../../../include/petscpctypes.h

Examples

src/snes/examples/tutorials/ex70.c.html

Index of all PC routines
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Index of all manual pages