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Re: [Help-glpk] [feature] defining sets of dynamic dimensions?
From: |
Yingjie Lan |
Subject: |
Re: [Help-glpk] [feature] defining sets of dynamic dimensions? |
Date: |
Sat, 17 Jul 2004 09:18:45 -0700 (PDT) |
Corrections:
Sorry that in the sample code,
forall{} structure should be used
to indicate simultanous conditions.
Below are the corrected code:
###################################
set ss:={
s{1..2}:
forall{i in 1..2}
sum{j in 1..i}s[j]<=i*cap
};
###################################
The cool part for the second approach is that
it can be easily extended to any days:
#########################################
param horizon >0 integer;
set ss:={
s{i in 1..horizon}:
forall{i in 1..horizon}
sum{j in 1..i}s[j] <=i*cap
};
#########################################
Thanks,
Lan Yingjie
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- [Help-glpk] [feature] defining sets of dynamic dimensions?, Yingjie Lan, 2004/07/16
- Re: [Help-glpk] [feature] defining sets of dynamic dimensions?, Yingjie Lan, 2004/07/17
- Re: [Help-glpk] [feature] defining sets of dynamic dimensions?, Yingjie Lan, 2004/07/20
- RE: [Help-glpk] [feature] defining sets of dynamic dimensions?, Sebastien . deMentendeHorne, 2004/07/20
- Re: [Help-glpk] [feature] defining sets of dynamic dimensions?, Yingjie Lan, 2004/07/20
- Re[2]: [Help-glpk] [feature] defining sets of dynamic dimensions?, Yingjie Lan, 2004/07/22