I want to form a set whose length depends on a scalar

GAMS
1

Hi dear,



I want to form a set whose length depends on a scalar. In the other word, if I changed the value of the scalar variable, the length of the set must change. I tried to encode the case in GAMS. The code below may help you understand what I need exactly.



Scalar T ‘time interval (Minute)’ /10/;

Set i ‘index of time interval’ /i1*iT/;



I know that the code above does not work. Please help me as my situation will be resolved.

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2

Hi



You could use

$setglobal timint 10



Set i ‘index of time interval’ /i1*i%timint%/;



Cheers

Renger



From: gamsworld@googlegroups.com [mailto:gamsworld@googlegroups.com]
Sent: Freitag, 13. November 2015 11:37
To: gamsworld
Subject: I want to form a set whose length depends on a scalar



Hi dear,



I want to form a set whose length depends on a scalar. In the other word, if I changed the value of the scalar variable, the length of the set must change. I tried to encode the case in GAMS. The code below may help you understand what I need exactly.



Scalar T ‘time interval (Minute)’ /10/;

Set i ‘index of time interval’ /i1*iT/;



I know that the code above does not work. Please help me as my situation will be resolved.

–
To unsubscribe from this group and stop receiving emails from it, send an email to gamsworld+unsubscribe@googlegroups.com.
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For more options, visit https://groups.google.com/d/optout.

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