[Cmpl] Create several models by one CMPL model file

[Mike Steglich]

Hi,

You can formulate that via a parameter and corresponding if-clauses:

parameters:
	model:=1 ;

constraints:
	
	{
	model=1:   x + y <= i  |
 	model=2: x + z <= j }  |
	default: y + z <= k;
	}

Cheers,

Mike

> Am 28.01.2015 um 07:16 schrieb 鍾 岳杉 <chalin5739 at hotmail.com>:
> 
> Hi, 
> 
> Could  CMPL  create  several  models  in  just  one  model  file?
> For example,  I  define  the constraints con1: x + y <= i,  con2: x + z <= j, con3: y + z <= k in one model file
> and I create model1  containing con1, con2
>                                      model2 containing con1, con3
>                                      model3 containing con2, con3
> Can this be done?
> Or I need  to create these three models by three model files?
> 
> Thanks!
> 
> Yueh-Shan, Chung
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