1 // (C) Copyright Jeremy Siek 2004 2 // Distributed under the Boost Software License, Version 1.0. (See 3 // accompanying file LICENSE_1_0.txt or copy at 4 // http://www.boost.org/LICENSE_1_0.txt) 5 6 #ifndef IOHB_H 7 #define IOHB_H 8 9 #include<stdio.h> 10 #include<stdlib.h> 11 12 #ifdef __cplusplus 13 extern "C" { 14 #endif 15 16 int readHB_info(const char* filename, int* M, int* N, int* nz, char** Type, 17 int* Nrhs); 18 19 int readHB_header(FILE* in_file, char* Title, char* Key, char* Type, 20 int* Nrow, int* Ncol, int* Nnzero, int* Nrhs, 21 char* Ptrfmt, char* Indfmt, char* Valfmt, char* Rhsfmt, 22 int* Ptrcrd, int* Indcrd, int* Valcrd, int* Rhscrd, 23 char *Rhstype); 24 25 int readHB_mat_double(const char* filename, int colptr[], int rowind[], 26 double val[]); 27 28 int readHB_newmat_double(const char* filename, int* M, int* N, int* nonzeros, 29 int** colptr, int** rowind, double** val); 30 31 int readHB_aux_double(const char* filename, const char AuxType, double b[]); 32 33 int readHB_newaux_double(const char* filename, const char AuxType, double** b); 34 35 int writeHB_mat_double(const char* filename, int M, int N, 36 int nz, const int colptr[], const int rowind[], 37 const double val[], int Nrhs, const double rhs[], 38 const double guess[], const double exact[], 39 const char* Title, const char* Key, const char* Type, 40 char* Ptrfmt, char* Indfmt, char* Valfmt, char* Rhsfmt, 41 const char* Rhstype); 42 43 int readHB_mat_char(const char* filename, int colptr[], int rowind[], 44 char val[], char* Valfmt); 45 46 int readHB_newmat_char(const char* filename, int* M, int* N, int* nonzeros, int** colptr, 47 int** rowind, char** val, char** Valfmt); 48 49 int readHB_aux_char(const char* filename, const char AuxType, char b[]); 50 51 int readHB_newaux_char(const char* filename, const char AuxType, char** b, char** Rhsfmt); 52 53 int writeHB_mat_char(const char* filename, int M, int N, 54 int nz, const int colptr[], const int rowind[], 55 const char val[], int Nrhs, const char rhs[], 56 const char guess[], const char exact[], 57 const char* Title, const char* Key, const char* Type, 58 char* Ptrfmt, char* Indfmt, char* Valfmt, char* Rhsfmt, 59 const char* Rhstype); 60 61 int ParseIfmt(char* fmt, int* perline, int* width); 62 63 int ParseRfmt(char* fmt, int* perline, int* width, int* prec, int* flag); 64 65 void IOHBTerminate(const char* message); 66 #ifdef __cplusplus 67 } 68 #endif 69 70 #endif 71