Actual source code: lu.h

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

 7:  #include ../src/ksp/pc/impls/factor/factor.h

  9: typedef struct {
 10:   PC_Factor   hdr;
 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:   PetscTruth  reuseordering;    /* reuses previous reordering computed */
 15:   PetscTruth  reusefill;        /* reuse fill from previous LU */
 16:   PetscTruth  nonzerosalongdiagonal;
 17:   PetscReal   nonzerosalongdiagonaltol;
 18: } PC_LU;

 20: #endif