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Re: [Help-glpk] Expressing constraints
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From: |
Erik Rantapaa |
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Subject: |
Re: [Help-glpk] Expressing constraints |
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Date: |
Fri, 8 Feb 2008 09:54:21 -0800 (PST) |
Hi Sam,
I think you need to add the constraint "if power[i] < 8, then b_node[i] = 0":
s.t. power(i in NODES, power[i] < 8): b_node[i] = 0;
That is, you want to add the constraint b_node[i] = 0 only for those i that
satisfy power[i] < 8.
This will replace your 'a_value' and 'b_value' constraints.
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