Dear Sir/Madam,
I have a constraint that I am not able to model it in GAMS.
I attached it.
Waiting for your constructive comments.
Thanks,
Attachments-396/constraint.docx
Attachments-396/constraint.jpg
Dear Sir/Madam,
I have a constraint that I am not able to model it in GAMS.
I attached it.
Waiting for your constructive comments.
Thanks,
Attachments-396/constraint.docx
Attachments-396/constraint.jpg
Hi ? (is this nowadays typical that people don’t sign their E-Mails anymore)
You could search this mailing list and find the answer there, but here is the code anyway:
Set I /1*3/;
Alias(i,j);
Parameter b /4/;
Variable X(i);
Equation sumeq(i);
Sumeq(i)… sum(j$(ord(j) lt (ord(i)+1)), x(i)) =L=B;
Cheers
Renger
From: gamsworld@googlegroups.com [mailto:gamsworld@googlegroups.com]
Sent: Freitag, 13. November 2015 15:32
To: Gamsworld
Subject: a constraint
Dear Sir/Madam,
I have a constraint that I am not able to model it in GAMS.
I attached it.
Waiting for your constructive comments.
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Hi
An important point to note is that the last restriction, makes all previous restrictions are unnecessary! so you can write
Set I /1*3/;
Alias(i,j);
Parameter b /4/;
Variable X(i);
Equation sumeq;
Sumeq… sum(j, x(i)) =L=B;
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On Fri, Nov 13, 2015 at 6:01 PM, ‘Mahdi Rouholamini’ via gamsworld wrote:
Dear Sir/Madam,
I have a constraint that I am not able to model it in GAMS.
I attached it.
Waiting for your constructive comments.
Thanks,
To unsubscribe from this group and stop receiving emails from it, send an email to gamsworld+unsubscribe@googlegroups.com.
To post to this group, send email to gamsworld@googlegroups.com.
Visit this group at http://groups.google.com/group/gamsworld.
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