MatSORType#
What type of (S)SOR to perform
Synopsis#
typedef enum {
SOR_FORWARD_SWEEP = 1,
SOR_BACKWARD_SWEEP = 2,
SOR_SYMMETRIC_SWEEP = 3,
SOR_LOCAL_FORWARD_SWEEP = 4,
SOR_LOCAL_BACKWARD_SWEEP = 8,
SOR_LOCAL_SYMMETRIC_SWEEP = 12,
SOR_ZERO_INITIAL_GUESS = 16,
SOR_EISENSTAT = 32,
SOR_APPLY_UPPER = 64,
SOR_APPLY_LOWER = 128
} MatSORType;
May be bitwise ORd together
Developer Notes#
Any additions/changes here MUST also be made in include/petsc/finclude/petscmat.h
MatSORType
may be bitwise ORd together, so do not change the numerical values
See Also#
MatSOR()
Level#
beginner
Location#
Examples#
src/tao/pde_constrained/tutorials/hyperbolic.c.html
src/tao/pde_constrained/tutorials/parabolic.c.html
Index of all Mat routines
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Index of all manual pages