Graphviz 12.0.1~dev.20240716.0800
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Matrix Market I/O API More...
Go to the source code of this file.
Macros | |
#define | MM_MAX_LINE_LENGTH 100025 |
#define | MatrixMarketBanner "%%MatrixMarket" |
#define | MM_MAX_TOKEN_LENGTH 64 |
#define | mm_is_matrix(typecode) ((typecode)[0]=='M') |
#define | mm_is_sparse(typecode) ((typecode)[1]=='C') |
#define | mm_is_coordinate(typecode) ((typecode)[1]=='C') |
#define | mm_is_dense(typecode) ((typecode)[1]=='A') |
#define | mm_is_array(typecode) ((typecode)[1]=='A') |
#define | mm_is_complex(typecode) ((typecode)[2]=='C') |
#define | mm_is_real(typecode) ((typecode)[2]=='R') |
#define | mm_is_pattern(typecode) ((typecode)[2]=='P') |
#define | mm_is_integer(typecode) ((typecode)[2]=='I') |
#define | mm_is_symmetric(typecode) ((typecode)[3]=='S') |
#define | mm_is_general(typecode) ((typecode)[3]=='G') |
#define | mm_is_skew(typecode) ((typecode)[3]=='K') |
#define | mm_is_hermitian(typecode) ((typecode)[3]=='H') |
#define | mm_set_matrix(typecode) ((*typecode)[0]='M') |
#define | mm_set_coordinate(typecode) ((*typecode)[1]='C') |
#define | mm_set_array(typecode) ((*typecode)[1]='A') |
#define | mm_set_dense(typecode) mm_set_array(typecode) |
#define | mm_set_sparse(typecode) mm_set_coordinate(typecode) |
#define | mm_set_complex(typecode) ((*typecode)[2]='C') |
#define | mm_set_real(typecode) ((*typecode)[2]='R') |
#define | mm_set_pattern(typecode) ((*typecode)[2]='P') |
#define | mm_set_integer(typecode) ((*typecode)[2]='I') |
#define | mm_set_symmetric(typecode) ((*typecode)[3]='S') |
#define | mm_set_general(typecode) ((*typecode)[3]='G') |
#define | mm_set_skew(typecode) ((*typecode)[3]='K') |
#define | mm_set_hermitian(typecode) ((*typecode)[3]='H') |
#define | mm_clear_typecode(typecode) |
#define | mm_initialize_typecode(typecode) mm_clear_typecode(typecode) |
#define | MM_COULD_NOT_READ_FILE 11 |
#define | MM_PREMATURE_EOF 12 |
#define | MM_NOT_MTX 13 |
#define | MM_NO_HEADER 14 |
#define | MM_UNSUPPORTED_TYPE 15 |
#define | MM_LINE_TOO_LONG 16 |
#define | MM_COULD_NOT_WRITE_FILE 17 |
#define | MM_MTX_STR "matrix" |
#define | MM_ARRAY_STR "array" |
#define | MM_DENSE_STR "array" |
#define | MM_COORDINATE_STR "coordinate" |
#define | MM_SPARSE_STR "coordinate" |
#define | MM_COMPLEX_STR "complex" |
#define | MM_REAL_STR "real" |
#define | MM_INT_STR "integer" |
#define | MM_GENERAL_STR "general" |
#define | MM_SYMM_STR "symmetric" |
#define | MM_HERM_STR "hermitian" |
#define | MM_SKEW_STR "skew-symmetric" |
#define | MM_PATTERN_STR "pattern" |
Typedefs | |
typedef char | MM_typecode[4] |
Functions | |
int | mm_read_banner (FILE *f, MM_typecode *matcode) |
int | mm_read_mtx_crd_size (FILE *f, int *M, int *N, int *nz) |
#define mm_clear_typecode | ( | typecode | ) |
#define mm_initialize_typecode | ( | typecode | ) | mm_clear_typecode(typecode) |
#define mm_set_dense | ( | typecode | ) | mm_set_array(typecode) |
#define mm_set_sparse | ( | typecode | ) | mm_set_coordinate(typecode) |
int mm_read_banner | ( | FILE * | f, |
MM_typecode * | matcode | ||
) |
Definition at line 28 of file mmio.c.
References MatrixMarketBanner, mm_clear_typecode, MM_COMPLEX_STR, MM_DENSE_STR, MM_GENERAL_STR, MM_HERM_STR, MM_INT_STR, MM_MAX_LINE_LENGTH, MM_MAX_TOKEN_LENGTH, MM_MTX_STR, MM_NO_HEADER, MM_PATTERN_STR, MM_PREMATURE_EOF, MM_REAL_STR, mm_set_complex, mm_set_dense, mm_set_general, mm_set_hermitian, mm_set_integer, mm_set_matrix, mm_set_pattern, mm_set_real, mm_set_skew, mm_set_sparse, mm_set_symmetric, MM_SKEW_STR, MM_SPARSE_STR, MM_SYMM_STR, MM_UNSUPPORTED_TYPE, NULL, and startswith().
Referenced by SparseMatrix_import_matrix_market().
int mm_read_mtx_crd_size | ( | FILE * | f, |
int * | M, | ||
int * | N, | ||
int * | nz | ||
) |
Definition at line 100 of file mmio.c.
References M, MM_MAX_LINE_LENGTH, MM_PREMATURE_EOF, N, and NULL.
Referenced by SparseMatrix_import_matrix_market().