alpar@9: /* amd.h */
alpar@9: 
alpar@9: /* Written by Andrew Makhorin <mao@gnu.org>. */
alpar@9: 
alpar@9: #ifndef GLPAMD_H
alpar@9: #define GLPAMD_H
alpar@9: 
alpar@9: #define AMD_DATE "May 31, 2007"
alpar@9: #define AMD_VERSION_CODE(main, sub) ((main) * 1000 + (sub))
alpar@9: #define AMD_MAIN_VERSION 2
alpar@9: #define AMD_SUB_VERSION 2
alpar@9: #define AMD_SUBSUB_VERSION 0
alpar@9: #define AMD_VERSION AMD_VERSION_CODE(AMD_MAIN_VERSION, AMD_SUB_VERSION)
alpar@9: 
alpar@9: #define AMD_CONTROL 5
alpar@9: #define AMD_INFO 20
alpar@9: 
alpar@9: #define AMD_DENSE 0
alpar@9: #define AMD_AGGRESSIVE 1
alpar@9: 
alpar@9: #define AMD_DEFAULT_DENSE 10.0
alpar@9: #define AMD_DEFAULT_AGGRESSIVE 1
alpar@9: 
alpar@9: #define AMD_STATUS         0
alpar@9: #define AMD_N              1
alpar@9: #define AMD_NZ             2
alpar@9: #define AMD_SYMMETRY       3
alpar@9: #define AMD_NZDIAG         4
alpar@9: #define AMD_NZ_A_PLUS_AT   5
alpar@9: #define AMD_NDENSE         6
alpar@9: #define AMD_MEMORY         7
alpar@9: #define AMD_NCMPA          8
alpar@9: #define AMD_LNZ            9
alpar@9: #define AMD_NDIV           10
alpar@9: #define AMD_NMULTSUBS_LDL  11
alpar@9: #define AMD_NMULTSUBS_LU   12
alpar@9: #define AMD_DMAX           13
alpar@9: 
alpar@9: #define AMD_OK             0
alpar@9: #define AMD_OUT_OF_MEMORY  (-1)
alpar@9: #define AMD_INVALID        (-2)
alpar@9: #define AMD_OK_BUT_JUMBLED 1
alpar@9: 
alpar@9: #define amd_order _glp_amd_order
alpar@9: int amd_order(int n, const int Ap[], const int Ai[], int P[],
alpar@9:       double Control[], double Info[]);
alpar@9: 
alpar@9: #define amd_2 _glp_amd_2
alpar@9: void amd_2(int n, int Pe[], int Iw[], int Len[], int iwlen, int pfree,
alpar@9:       int Nv[], int Next[], int Last[], int Head[], int Elen[],
alpar@9:       int Degree[], int W[], double Control[], double Info[]);
alpar@9: 
alpar@9: #define amd_valid _glp_amd_valid
alpar@9: int amd_valid(int n_row, int n_col, const int Ap[], const int Ai[]);
alpar@9: 
alpar@9: #define amd_defaults _glp_amd_defaults
alpar@9: void amd_defaults(double Control[]);
alpar@9: 
alpar@9: #define amd_control _glp_amd_control
alpar@9: void amd_control(double Control[]);
alpar@9: 
alpar@9: #define amd_info _glp_amd_info
alpar@9: void amd_info(double Info[]);
alpar@9: 
alpar@9: #endif
alpar@9: 
alpar@9: /* eof */