indexed equations

GAMS
1

Hi,

set t /t0*t6/;

eq1(t)… c1(t) = c2(t-1)+c3(t-2);

t != t0, t1;

I need to write an index equation by eliminating two indexes(t0,t1) in the equation how to include that.

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2

Dear Rajasekhar,

You need to use the conditional operator “$”.

eq1(t)$(ORD(t) > 2)… c1(t) =E= c2(t-1) + c3(t-2);


Cheers,
Pedro

On Thu, Sep 18, 2014 at 8:50 AM, Rajasekhar Kadambur wrote:

Hi,

set t /t0*t6/;

eq1(t)… c1(t) = c2(t-1)+c3(t-2);

t != t0, t1;

I need to write an index equation by eliminating two indexes(t0,t1) in the equation how to include that.

–
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PEDRO JAVIER RAMÍREZ TORREALBA
Ingeniero Civil Eléctrico PUC
MSc en Ingeniería Eléctrica PUC
Londres, REINO UNIDO

Celular: +44-(0)75-8069-3119

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3

Hi Rajasekhar



You could use the ord-operatior



Eq1(t)$(ord(t) > 2)…



Cheers

Renger


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From: gamsworld@googlegroups.com [mailto:gamsworld@googlegroups.com] On Behalf Of Rajasekhar Kadambur
Sent: Donnerstag, 18. September 2014 09:50
To: gamsworld@googlegroups.com
Subject: indexed equations



Hi,

set t /t0*t6/;

eq1(t)… c1(t) = c2(t-1)+c3(t-2);

t != t0, t1;

I need to write an index equation by eliminating two indexes(t0,t1) in the equation how to include that.

–
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.
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