How can write“ If for all I>=2 a(I) =b(I) then x=x+3 ” in GAMS?





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How can I write this if statement :(I is a set , and a,b are parameter and x is variable)



 If for all I>=2  we have , a(I) =b(I) then x=x+3 .


Thanks










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    0















    How can I write this if statement :(I is a set , and a,b are parameter and x is variable)



     If for all I>=2  we have , a(I) =b(I) then x=x+3 .


    Thanks










    share|improve this question

























      0












      0








      0








      How can I write this if statement :(I is a set , and a,b are parameter and x is variable)



       If for all I>=2  we have , a(I) =b(I) then x=x+3 .


      Thanks










      share|improve this question














      How can I write this if statement :(I is a set , and a,b are parameter and x is variable)



       If for all I>=2  we have , a(I) =b(I) then x=x+3 .


      Thanks







      gams-math






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      asked Nov 23 '18 at 15:11









      ilenilen

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          1 Answer
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          Use loop as follow:



           Loop (i$(i.val>2  and a(I)=b(I) ),
          X=x+3;
          );





          share|improve this answer
























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            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            2














            Use loop as follow:



             Loop (i$(i.val>2  and a(I)=b(I) ),
            X=x+3;
            );





            share|improve this answer




























              2














              Use loop as follow:



               Loop (i$(i.val>2  and a(I)=b(I) ),
              X=x+3;
              );





              share|improve this answer


























                2












                2








                2







                Use loop as follow:



                 Loop (i$(i.val>2  and a(I)=b(I) ),
                X=x+3;
                );





                share|improve this answer













                Use loop as follow:



                 Loop (i$(i.val>2  and a(I)=b(I) ),
                X=x+3;
                );






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 24 '18 at 17:35









                RichardRichard

                1729




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