#include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include "intopt.h" typedef struct simplex { int m; int n; int *var; double **a; double *b; double *x; double *c; double y; } simplex_t; typedef struct node { int m; int n; int k; int h; double xh; double ak; double bk; double *min; double *max; double **a; double *b; double *x; double *c; double z; } node_t;