1: /* 
  2:    Private data structure for LU preconditioner.
  3: */

 7:  #include petscmat.h

  9: typedef struct {
 10:   Mat             fact;             /* factored matrix */
 11:   PetscReal       actualfill;       /* actual fill in factor */
 12:   PetscTruth      inplace;          /* flag indicating in-place factorization */
 13:   IS              row,col;          /* index sets used for reordering */
 14:   MatOrderingType ordering;         /* matrix ordering */
 15:   PetscTruth      reuseordering;    /* reuses previous reordering computed */
 16:   PetscTruth      reusefill;        /* reuse fill from previous LU */
 17:   MatFactorInfo   info;
 18:   PetscTruth      nonzerosalongdiagonal;
 19:   PetscReal       nonzerosalongdiagonaltol;
 20: } PC_LU;

 22: #endif