1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
// Check if a user specifies coefficients of linear inequality contraints of the correct dimensions
// Reference : Example 1-3, Integer Linear Programming, Hamdy A. Taha. "Operations Research-An Introduction", 9E(2014))
// Objective function
c = [0.25,0.21,0.22,16,25,18]';
// Lower Bound of variable
lb = repmat(0,1,6);
// Upper Bound of variables
ub = [repmat(%inf,1,3) repmat(1,1,3)];
// Constraint Matrix
A = [1, 0, 0, -200, 0, 0;
0, 1, 0, 0, -200, 0;
0, 0, 1, 0, 0, -200]
b=[0, 0, 0]
Aeq = [1, 1, 1, 0, 0, 0]
beq = [ 200]
intcon = [4 5 6];
// Calling cbcintlinprog
[x,f,status,output] = cbcintlinprog(c,intcon,A,b,Aeq,Aeq,lb,ub)
//!--error 6
//Inconsistent row/column dimensions.
//at line 208 of function cbcmatrixintlinprog called by :
//at line 203 of function cbcintlinprog called by :
//[x,f,status,output] = cbcintlinprog(c,intcon,A,b,Aeq,Aeq,lb,ub)
//at line 27 of exec file called by :
//exec cbcintlinprog_beq.sce
|