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: IS row,col; /* index sets used for reordering */ 12: PetscBool nonzerosalongdiagonal; 13: PetscReal nonzerosalongdiagonaltol; 14: } PC_LU; 16: #endif