/home/coin/SVN-release/CoinAll-1.1.0/SYMPHONY/Applications/VRP/include/vrp_lp.h File Reference

#include "sym_types.h"
#include "vrp_lp_params.h"
#include "vrp_common_types.h"
#include "network.h"

Include dependency graph for vrp_lp.h:

Go to the source code of this file.

Classes

struct  POS_WEIGHT_LHS
struct  LP_NET_EDGE
struct  LP_NET_NODE
struct  LP_NET
struct  VRP_LP_PROBLEM

Defines

#define COMPILING_FOR_LP
#define BEST_K   0
#define VARS_CLOSEST_TO_HALF   1
#define DEPOTS_CLOSEST_TO_HALF   2
#define DEPOTS_CLOSEST_TO_HALF_BRANCH_RIGHT   3
#define VARS_CLOSEST_TO_HALF_PREFER_DEPOT   4
#define DEPOTS_AT_HALF_BRANCH_RIGHT   5
#define DEPOTS_AT_HALF   6
#define VARS_AT_HALF_PREFER_DEPOT_BRANCH_RIGHT   7
#define VARS_AT_HALF_PREFER_DEPOT   8
#define VARS_CLOSEST_TO_HALF_PREFER_DEPOT_BRANCH_RIGHT   9
#define VARS_AT_HALF   10

Typedefs

typedef POS_WEIGHT_LHS p_w_l
typedef LP_NET_EDGE lp_net_edge
typedef LP_NET_NODE lp_net_node
typedef LP_NET lp_net
typedef VRP_LP_PROBLEM vrp_lp_problem

Functions

lp_net *create_lp_net PROTO ((vrp_lp_problem *vrp, char *status, int edgenum, var_desc **vars))
int vrp_lp_connected PROTO ((lp_net *n, int *compdemands))
void free_lp_net PROTO ((lp_net *n))
void construct_feasible_solution PROTO ((vrp_lp_problem *vrp, network *n, double *true_objval))
double compute_lhs PROTO ((int number, int *indices, double *values, cut_data *cut, int vertnum))

Define Documentation

#define COMPILING_FOR_LP

Definition at line 19 of file vrp_lp.h.

#define BEST_K   0

Definition at line 29 of file vrp_lp.h.

#define VARS_CLOSEST_TO_HALF   1

Definition at line 30 of file vrp_lp.h.

#define DEPOTS_CLOSEST_TO_HALF   2

Definition at line 31 of file vrp_lp.h.

#define DEPOTS_CLOSEST_TO_HALF_BRANCH_RIGHT   3

Definition at line 32 of file vrp_lp.h.

#define VARS_CLOSEST_TO_HALF_PREFER_DEPOT   4

Definition at line 33 of file vrp_lp.h.

#define DEPOTS_AT_HALF_BRANCH_RIGHT   5

Definition at line 34 of file vrp_lp.h.

#define DEPOTS_AT_HALF   6

Definition at line 35 of file vrp_lp.h.

#define VARS_AT_HALF_PREFER_DEPOT_BRANCH_RIGHT   7

Definition at line 36 of file vrp_lp.h.

#define VARS_AT_HALF_PREFER_DEPOT   8

Definition at line 37 of file vrp_lp.h.

#define VARS_CLOSEST_TO_HALF_PREFER_DEPOT_BRANCH_RIGHT   9

Definition at line 38 of file vrp_lp.h.

#define VARS_AT_HALF   10

Definition at line 39 of file vrp_lp.h.

Typedef Documentation

typedef struct POS_WEIGHT_LHS p_w_l

typedef struct LP_NET_EDGE lp_net_edge

typedef struct LP_NET_NODE lp_net_node

typedef struct LP_NET lp_net

typedef struct VRP_LP_PROBLEM vrp_lp_problem

Function Documentation

lp_net* create_lp_net PROTO ( (vrp_lp_problem *vrp, char *status, int edgenum, var_desc **vars)   ) 

int vrp_lp_connected PROTO ( (lp_net *n, int *compdemands)   ) 

void free_lp_net PROTO ( (lp_net *n)   ) 

void construct_feasible_solution PROTO ( (vrp_lp_problem *vrp, network *n, double *true_objval)   ) 

double compute_lhs PROTO ( (int number, int *indices, double *values, cut_data *cut, int vertnum)   ) 

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