Actual source code: f90_win32.c
1: #define PETSC_DLL
3: /*-------------------------------------------------------------*/
6: PetscErrorCode F90GetID(PetscDataType type,PetscInt *id)
7: {
9: if (type == PETSC_INT) {
10: *id = F90_INT_ID;
11: } else if (type == PETSC_DOUBLE) {
12: *id = F90_DOUBLE_ID;
13: #if defined(PETSC_USE_COMPLEX)
14: } else if (type == PETSC_COMPLEX) {
15: *id = F90_COMPLEX_ID;
16: #endif
17: } else if (type == PETSC_LONG) {
18: *id = F90_INT_ID;
19: } else if (type == PETSC_CHAR) {
20: *id = F90_CHAR_ID;
21: } else {
22: SETERRQ(PETSC_ERR_ARG_OUTOFRANGE,"Unknown PETSc datatype");
23: }
24: return(0);
25: }
29: PetscErrorCode F90Array1dCreate(void *array,PetscDataType type,PetscInt start,PetscInt len,F90Array1d *ptr)
30: {
31: size_t size;
32: PetscInt id;
38: PetscDataTypeGetSize(type,&size);
39: F90GetID(type,&id);
40: ptr->addr = array;
41: ptr->id = id;
42: ptr->sd = size;
43: ptr->ndim = 1;
44: ptr->dim[0].extent = len;
45: ptr->dim[0].mult = size;
46: ptr->dim[0].lower = start;
47: ptr->sum_d = -(ptr->dim[0].lower*ptr->dim[0].mult);
49: return(0);
50: }
54: PetscErrorCode F90Array2dCreate(void *array,PetscDataType type,PetscInt start1,PetscInt len1,PetscInt start2,PetscInt len2,F90Array2d *ptr)
55: {
56: size_t size;
57: PetscInt id;
63: PetscDataTypeGetSize(type,&size);
64: F90GetID(type,&id);
65: ptr->addr = array;
66: ptr->id = id;
67: ptr->sd = size;
68: ptr->ndim = 2;
69: ptr->dim[0].extent = len1;
70: ptr->dim[0].mult = size;
71: ptr->dim[0].lower = start1;
72: ptr->dim[1].extent = len2;
73: ptr->dim[1].mult = len1*size;
74: ptr->dim[1].lower = start2;
75: ptr->sum_d = -(ptr->dim[0].lower*ptr->dim[0].mult+ptr->dim[1].lower*ptr->dim[1].mult);
77: return(0);
78: }
82: PetscErrorCode F90Array3dCreate(void *array,PetscDataType type,PetscInt start1,PetscInt len1,PetscInt start2,PetscInt len2,PetscInt start3,PetscInt len3,F90Array3d *ptr)
83: {
84: size_t size;
85: PetscInt id;
91: PetscDataTypeGetSize(type,&size);
92: F90GetID(type,&id);
93: ptr->addr = array;
94: ptr->id = id;
95: ptr->sd = size;
96: ptr->ndim = 3;
97: ptr->dim[0].extent = len1;
98: ptr->dim[0].mult = size;
99: ptr->dim[0].lower = start1;
100: ptr->dim[1].extent = len2;
101: ptr->dim[1].mult = len1*size;
102: ptr->dim[1].lower = start2;
103: ptr->dim[2].extent = len3;
104: ptr->dim[2].mult = len2*len1*size;
105: ptr->dim[2].lower = start3;
106: ptr->sum_d = -(ptr->dim[0].lower*ptr->dim[0].mult+
107: ptr->dim[1].lower*ptr->dim[1].mult+
108: ptr->dim[2].lower*ptr->dim[2].mult);
110: return(0);
111: }
115: PetscErrorCode F90Array4dCreate(void *array,PetscDataType type,PetscInt start1,PetscInt len1,PetscInt start2,PetscInt len2,PetscInt start3,PetscInt len3,PetscInt start4,PetscInt len4,F90Array4d *ptr)
116: {
117: size_t size;
118: PetscInt id;
124: PetscDataTypeGetSize(type,&size);
125: F90GetID(type,&id);
126: ptr->addr = array;
127: ptr->id = id;
128: ptr->sd = size;
129: ptr->ndim = 3;
130: ptr->dim[0].extent = len1;
131: ptr->dim[0].mult = size;
132: ptr->dim[0].lower = start1;
133: ptr->dim[1].extent = len2;
134: ptr->dim[1].mult = len1*size;
135: ptr->dim[1].lower = start2;
136: ptr->dim[2].extent = len3;
137: ptr->dim[2].mult = len2*len1*size;
138: ptr->dim[2].lower = start3;
139: ptr->dim[3].extent = len4;
140: ptr->dim[3].mult = len3*len2*len1*size;
141: ptr->dim[3].lower = start4;
142: ptr->sum_d = -(ptr->dim[0].lower*ptr->dim[0].mult+
143: ptr->dim[1].lower*ptr->dim[1].mult+
144: ptr->dim[2].lower*ptr->dim[2].mult+
145: ptr->dim[3].lower*ptr->dim[3].mult);
147: return(0);
148: }
149: /*-------------------------------------------------------------*/