Brandon Potter
87 lines
2.7 KiB
C
87 lines
2.7 KiB
C
/*
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* Matrix Market I/O library for ANSI C
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*
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* See http://math.nist.gov/MatrixMarket for details.
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*
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*
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*/
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#ifndef MM_IO_H
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#define MM_IO_H
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/********************* MM_typecode query fucntions ***************************/
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#define mm_is_matrix(typecode) ((typecode)[0]=='M')
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#define mm_is_sparse(typecode) ((typecode)[1]=='C')
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#define mm_is_coordinate(typecode)((typecode)[1]=='C')
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#define mm_is_dense(typecode) ((typecode)[1]=='A')
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#define mm_is_array(typecode) ((typecode)[1]=='A')
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#define mm_is_complex(typecode) ((typecode)[2]=='C')
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#define mm_is_real(typecode) ((typecode)[2]=='R')
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#define mm_is_pattern(typecode) ((typecode)[2]=='P')
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#define mm_is_integer(typecode) ((typecode)[2]=='I')
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#define mm_is_symmetric(typecode)((typecode)[3]=='S')
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#define mm_is_general(typecode) ((typecode)[3]=='G')
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#define mm_is_skew(typecode) ((typecode)[3]=='K')
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#define mm_is_hermitian(typecode)((typecode)[3]=='H')
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/********************* MM_typecode modify fucntions ***************************/
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#define mm_set_matrix(typecode) ((typecode)[0]='M')
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#define mm_set_coordinate(typecode) ((typecode)[1]='C')
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#define mm_set_array(typecode) ((typecode)[1]='A')
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#define mm_set_dense(typecode) mm_set_array(typecode)
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#define mm_set_sparse(typecode) mm_set_coordinate(typecode)
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#define mm_set_complex(typecode)((typecode)[2]='C')
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#define mm_set_real(typecode) ((typecode)[2]='R')
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#define mm_set_pattern(typecode)((typecode)[2]='P')
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#define mm_set_integer(typecode)((typecode)[2]='I')
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#define mm_set_symmetric(typecode)((typecode)[3]='S')
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#define mm_set_general(typecode)((typecode)[3]='G')
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#define mm_set_skew(typecode) ((typecode)[3]='K')
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#define mm_set_hermitian(typecode)((typecode)[3]='H')
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#define mm_clear_typecode(typecode) ((typecode)[0]=(typecode)[1]= \
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(typecode)[2]=' ',(typecode)[3]='G')
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#define mm_initialize_typecode(typecode) mm_clear_typecode(typecode)
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/********************* Matrix Market error codes ***************************/
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#define MM_COULD_NOT_READ_FILE 11
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#define MM_PREMATURE_EOF 12
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#define MM_NOT_MTX 13
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#define MM_NO_HEADER 14
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#define MM_UNSUPPORTED_TYPE 15
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#define MM_LINE_TOO_LONG 16
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#define MM_COULD_NOT_WRITE_FILE 17
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#define MM_MTX_STR "matrix"
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#define MM_ARRAY_STR "array"
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#define MM_DENSE_STR "array"
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#define MM_COORDINATE_STR "coordinate"
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#define MM_SPARSE_STR "coordinate"
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#define MM_COMPLEX_STR "complex"
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#define MM_REAL_STR "real"
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#define MM_INT_STR "integer"
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#define MM_GENERAL_STR "general"
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#define MM_SYMM_STR "symmetric"
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#define MM_HERM_STR "hermitian"
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#define MM_SKEW_STR "skew-symmetric"
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#define MM_PATTERN_STR "pattern"
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#define MM_MAX_LINE_LENGTH 1025
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#define MM_MAX_TOKEN_LENGTH 64
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#define MatrixMarketBanner "%%MatrixMarket"
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#define MAX_RAND_VAL 5.0
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#endif
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