#include "petscmat.h" int MatICCFactor(Mat mat,IS row,PetscReal fill,int level)Collective on Mat
mat | - the matrix | |
row | - row/column permutation | |
fill | - expected fill factor >= 1.0 | |
level | - level of fill, for ICC(k) |
Most users should employ the simplified SLES interface for linear solvers instead of working directly with matrix algebra routines such as this. See, e.g., SLESCreate().
Level:developer
Location:src/mat/interface/matrix.c
Index of all Mat routines
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Index of all manual pages