#include "slepcsys.h" PetscErrorCode MatCreateTile(PetscScalar a,Mat A,PetscScalar b,Mat B,PetscScalar c,Mat C,PetscScalar d,Mat D,Mat *G)Collective on A
A | - matrix for top-left block | |
a | - scaling factor for block A | |
B | - matrix for top-right block | |
b | - scaling factor for block B | |
C | - matrix for bottom-left block | |
c | - scaling factor for block C | |
D | - matrix for bottom-right block | |
d | - scaling factor for block D |
G | - the resulting matrix |
Matrix G must be destroyed by the user.
Location: src/sys/mat/matutil.c
Index of all sys routines
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