[Help-glpk] Help for definition

2006-03-15 Thread Gulez
I have a set like in the picture and I want to consider it in the constraint as For this I have written as s.t. cons_N2 {j in M}: sum {k in K, i in N: (j,p) in J [i,k]} x [i,j,p] <= 1; and in some other forms however I got dimensional error messages. Am I defining it wrong or sth else?

Re: [Help-glpk] Help for definition

2006-03-15 Thread Andrew Makhorin
I have a set like in the picture http://www.nabble.com/user-images/2538.jpg and I want to consider it in the constraint as http://www.nabble.com/user-images/2540.jpg For this I have written as s.t. cons_N2 {j in M}: sum {k in K, i in N: (j,p) in J [i,k]} x [i,j,p] = 1;

[Help-glpk] How TO interpret information from results

2006-03-15 Thread ashutosh.natraj
Hello All I would like to ask that from the result output of the model file for example shown below i would like to get information that what exactly is what 1. What does St stand for n what are B NL denoted. 2. What does it mean when the marginal value is positive and esp