|
lp_prob *get_lp_ptr | PROTO ((lp_prob **lp_list)) |
|
int lp_initialize | PROTO ((lp_prob *p, int master_tid)) |
|
int process_chain | PROTO ((lp_prob *p)) |
|
int check_bounds | PROTO ((lp_prob *p, int *termcode)) |
|
int fathom | PROTO ((lp_prob *p, int primal_feasible)) |
|
int bfind | PROTO ((int key, int *table, int size)) |
|
int collect_nonzeros | PROTO ((lp_prob *p, double *x, int *tind, double *tx)) |
|
int collect_int_fractions | PROTO ((lp_prob *p, double *x, int *tind, double *tx, int *int_cnt)) |
|
int generate_cgl_cuts_new | PROTO ((lp_prob *p, int *num_cuts, cut_data ***cuts, int send_to_pool, int *bound_changes)) |
|
int should_use_cgl_generator | PROTO ((lp_prob *p, int *should_generate, int which_generator, void *generator)) |
|
int generate_cgl_cut_of_type | PROTO ((lp_prob *p, int i, OsiCuts *cutlist_p, int *was_tried)) |
|
int check_and_add_cgl_cuts | PROTO ((lp_prob *p, int i, cut_data ***cuts, int *num_cuts, int *bound_changes, OsiCuts *cutlist, int send_to_pool)) |
|
int should_stop_adding_cgl_cuts | PROTO ((lp_prob *p, int i, int *should_stop)) |
|
int add_col_cuts | PROTO ((lp_prob *p, OsiCuts *cutlist, int *bound_changes)) |
|
int add_cut_to_mip_inf | PROTO ((lp_prob *p, int cut_n, int *cut_ind, double *cut_val, double cut_rhs, char cut_sense)) |
|
int str_br_bound_changes | PROTO ((lp_prob *p, int num_bnd_changes, double *bnd_val, int *bnd_ind, char *bnd_sense)) |
|
void add_col_set | PROTO ((lp_prob *p, our_col_set *new_cols)) |
|
int | save_root_reduced_costs (lp_prob *p) |
|
int var_uind_comp | PROTO ((const void *v0, const void *v1)) |
|
void add_row_set | PROTO ((lp_prob *p, waiting_row **wrows, int length)) |
|
void add_new_rows_to_waiting_rows | PROTO ((lp_prob *p, waiting_row **new_rows, int new_row_num)) |
|
void add_waiting_rows | PROTO ((lp_prob *p, waiting_row **wrows, int add_row_num)) |
|
int waiting_row_comp | PROTO ((const void *wr0, const void *wr1)) |
|
int compute_violations | PROTO ((lp_prob *p, int new_row_num, waiting_row **new_rows)) |
|
void add_slacks_to_matrix | PROTO ((lp_prob *p, int cand_num, branch_obj **candidates)) |
|
int select_branching_object | PROTO ((lp_prob *p, int *cuts, branch_obj **can)) |
|
int
should_continue_strong_branching | PROTO ((lp_prob *p, int i, int cand_num, double st_time, int total_iters, int *should_continue)) |
|
int | strong_branch (lp_prob *p, int branch_var, double lb, double ub, double new_lb, double new_ub, double *obj, int should_use_hot_starts, int *termstatus, int *iterd, int sos_cnt, int *sos_ind) |
|
int branch | PROTO ((lp_prob *p, int cuts)) |
|
int col_gen_before_branch | PROTO ((lp_prob *p, int *new_vars)) |
|
int prep_tighten_bounds | PROTO ((LPdata *lp_data, int *num_changes, double *bnd_val, int *bnd_ind, char *bnd_sense, double *row_ub, double *row_lb, char *cand_fixed)) |
|
int prep_row_violated | PROTO ((double row_lb, double row_ub, double si_row_lb, double si_row_ub, double aval, double old_col_lb, double old_col_ub, double new_col_lb, double new_col_ub, double lpetol, double inf)) |
|
int prep_col_fixable | PROTO ((double xval, double aval, double c_lb, double c_ub, double row_lb, double row_ub, double si_row_lb, double si_row_ub, double *col_fixed_lb, double *col_fixed_ub, double etol, double inf)) |
|
void branch_close_to_half | PROTO ((lp_prob *p, int max_cand_num, int *cand_num, branch_obj ***candidates)) |
|
int process_message | PROTO ((lp_prob *p, int r_bufid, int *pindex, int *pitnum)) |
|
int receive_cuts | PROTO ((lp_prob *p, int first_lp, int no_more_cuts_count)) |
|
void send_node_desc | PROTO ((lp_prob *p, int node_type)) |
|
array_desc pack_array_desc_diff | PROTO ((array_desc *ad, array_desc *new_ad, int *itmp)) |
|
basis_desc pack_basis_diff | PROTO ((node_desc *oldnode, node_desc *newnode, char uind_type, char cutind_type, int *itmp)) |
|
char pack_base_diff | PROTO ((int *size, int *oldstat, int *newstat, int *itmp)) |
|
char pack_extra_diff | PROTO ((array_desc *olddesc, int *oldstat, array_desc *newdesc, int *newstat, char oldbasis_type_in_tm, char newdesc_type_in_tm, int *itmp, int *size)) |
|
void send_branching_info | PROTO ((lp_prob *p, branch_obj *can, char *action, int *keep)) |
|
void send_cuts_to_pool | PROTO ((lp_prob *p, int eff_cnt_limit)) |
|
int add_bound_changes_to_desc | PROTO ((node_desc *new_tm_desc, lp_prob *p)) |
|
int | update_cut_parameters (lp_prob *p) |
|
int | update_solve_parameters (lp_prob *p) |
|
void free_cut | PROTO ((cut_data **lpcut)) |
|
void free_waiting_row | PROTO ((waiting_row **wrow)) |
|
void free_waiting_rows | PROTO ((waiting_row **rows, int row_num)) |
|
void free_waiting_row_array | PROTO ((waiting_row ***rows, int row_num)) |
|
void free_cuts | PROTO ((cut_data **lpcuts, int cut_num)) |
|
void free_col_set | PROTO ((our_col_set **colset)) |
|
void free_candidate | PROTO ((branch_obj **cand)) |
|
void free_node_desc | PROTO ((node_desc **desc)) |
|
int comp_cut_name | PROTO ((const void *c0, const void *c1)) |
|
int is_feasible_u | PROTO ((lp_prob *p, char branching, char is_last_iter)) |
|
void send_feasible_solution_u | PROTO ((lp_prob *p, int xlevel, int xindex, int xiter_num, double lpetol, double new_ub, int cnt, int *xind, double *xval)) |
|
void display_lp_solution_u | PROTO ((lp_prob *p, int which_sol)) |
|
int select_candidates_u | PROTO ((lp_prob *p, int *cuts, int *new_vars, int *cand_num, branch_obj ***candidates)) |
|
int compare_candidates_u | PROTO ((lp_prob *p, double oldobjval, branch_obj *best, branch_obj *can)) |
|
int select_child_u | PROTO ((lp_prob *p, branch_obj *can, char *action)) |
|
void add_to_desc_u | PROTO ((lp_prob *p, node_desc *desc)) |
|
int same_cuts_u | PROTO ((lp_prob *p, waiting_row *wrow1, waiting_row *wrow2)) |
|
void unpack_cuts_u | PROTO ((lp_prob *p, int from, int type, int cut_num, cut_data **cuts, int *new_row_num, waiting_row ***new_rows)) |
|
int send_lp_solution_u | PROTO ((lp_prob *p, int tid)) |
|
int generate_column_u | PROTO ((lp_prob *p, int lpcutnum, cut_data **cuts, int prevind, int nextind, int generate_what, double *colval, int *colind, int *collen, double *obj, double *ub, double *lb)) |
|
void print_stat_on_cuts_added_u | PROTO ((lp_prob *p, int added_rows)) |
|
int analyze_multicriteria_solution | PROTO ((lp_prob *p, int *indices, double *values, int length, double *true_objval, double etol, char branching, int feasible)) |
|