29   Mat_Essl *essl = (Mat_Essl *)A->data;  in MatDestroy_Essl()  local
32   if (essl->CleanUpESSL) PetscCall(PetscFree4(essl->a, essl->aux, essl->ia, essl->ja));  in MatDestroy_Essl()
39   Mat_Essl    *essl = (Mat_Essl *)A->data;  in MatSolve_Essl()  local
47   dgss(&zero, &nessl, essl->a, essl->ia, essl->ja, &essl->lna, xx, essl->aux, &essl->naux);  in MatSolve_Essl()
55   Mat_Essl   *essl = (Mat_Essl *)F->data;  in MatLUFactorNumeric_Essl()  local
61   for (i = 0; i < A->rmap->n + 1; i++) essl->ia[i] = aa->i[i] + 1;  in MatLUFactorNumeric_Essl()
62   for (i = 0; i < aa->nz; i++) essl->ja[i] = aa->j[i] + 1;  in MatLUFactorNumeric_Essl()
64   PetscCall(PetscArraycpy(essl->a, aa->a, aa->nz));  in MatLUFactorNumeric_Essl()
67   essl->iparm[0] = 1;  in MatLUFactorNumeric_Essl()
68   essl->iparm[1] = 5;  in MatLUFactorNumeric_Essl()
69   essl->iparm[2] = 1;  in MatLUFactorNumeric_Essl()
70   essl->iparm[3] = 0;  in MatLUFactorNumeric_Essl()
71   essl->rparm[0] = 1.e-12;  in MatLUFactorNumeric_Essl()
72   essl->rparm[1] = 1.0;  in MatLUFactorNumeric_Essl()
74 …PetscCall(PetscOptionsGetReal(NULL, ((PetscObject)A)->prefix, "-matessl_lu_threshold", &essl->rpar…  in MatLUFactorNumeric_Essl()
76 …dgsf(&one, &nessl, &essl->nz, essl->a, essl->ia, essl->ja, &essl->lna, essl->iparm, essl->rparm, e…  in MatLUFactorNumeric_Essl()
87   Mat_Essl   *essl;  in MatLUFactorSymbolic_Essl()  local
91   essl = (Mat_Essl *)B->data;  in MatLUFactorSymbolic_Essl()
95   PetscCall(PetscBLASIntCast(a->nz, &essl->nz));  in MatLUFactorSymbolic_Essl()
96   PetscCall(PetscBLASIntCast((PetscInt)(a->nz * f), &essl->lna));  in MatLUFactorSymbolic_Essl()
97   PetscCall(PetscBLASIntCast(100 + 10 * A->rmap->n, &essl->naux));  in MatLUFactorSymbolic_Essl()
100 …PetscCall(PetscMalloc4(essl->lna, &essl->a, essl->naux, &essl->aux, essl->lna, &essl->ia, essl->ln…  in MatLUFactorSymbolic_Essl()
102   essl->CleanUpESSL = PETSC_TRUE;  in MatLUFactorSymbolic_Essl()
128   Mat_Essl *essl;  in MatGetFactor_seqaij_essl()  local
137   PetscCall(PetscNew(&essl));  in MatGetFactor_seqaij_essl()
139   B->data                  = essl;  in MatGetFactor_seqaij_essl()