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Re: [Help-glpk] Modelling Advice Request - Project Tasks
From: |
Yingjie Lan |
Subject: |
Re: [Help-glpk] Modelling Advice Request - Project Tasks |
Date: |
Fri, 22 Jan 2010 18:40:38 -0800 (PST) |
> The 'BigM' piece was there in my first
> version as a way of having the solver calculate the
> position[a] data. I was being lazy. My later version
> avoided this by computing position in a post-processing step
> after the solver. This problem doesn't actually need
> BigM at all.
BigM is a lazy method...
> I agree, this would be a nice problem to include
> in the example set.
> Jeff
>> I am waiting for Jeff's permission to grab all his example
>> models :)
Sounds like a full permission to me :), thanks Jeff!
Cheers,
Yingjie
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, (continued)
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Yaron Kretchmer, 2010/01/20
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Yingjie Lan, 2010/01/20
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Yaron Kretchmer, 2010/01/20
- RE: [Help-glpk] Modelling Advice Request - Project Tasks, Tawny Owl, 2010/01/21
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Andrew Makhorin, 2010/01/21
- Message not available
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Andrew Makhorin, 2010/01/21
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Jeffrey Kantor, 2010/01/21
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Andrew Makhorin, 2010/01/22
- RE: [Help-glpk] Modelling Advice Request - Project Tasks, Yingjie Lan, 2010/01/22
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Jeffrey Kantor, 2010/01/22
- Re: [Help-glpk] Modelling Advice Request - Project Tasks,
Yingjie Lan <=
- Re: [Help-glpk] Modelling Advice Request - Project Tasks, Andrew Makhorin, 2010/01/22
Re: [Help-glpk] Modelling Advice Request - Project Tasks, Andrew Makhorin, 2010/01/20
Re: [Help-glpk] Modelling Advice Request - Project Tasks, Andrew Makhorin, 2010/01/20
Re: [Help-glpk] Modelling Advice Request - Project Tasks, jeff . kantor, 2010/01/21
Re: [Help-glpk] Modelling Advice Request - Project Tasks, Andrew Makhorin, 2010/01/22
Re: [Help-glpk] Modelling Advice Request - Project Tasks, Jeffrey Kantor, 2010/01/25