MatSchurComplementAinvType#

Determines how to approximate the inverse of the (0,0) block in Schur complement preconditioning matrix assembly routines

Synopsis#

See Also#

MatSchurComplementGetAinvType(), MatSchurComplementSetAinvType(), MatSchurComplementGetPmat(), MatGetSchurComplement(), MatCreateSchurComplementPmat()

Level#

intermediate

Location#

include/petscksp.h


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Index of all KSP routines
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