GAMS World Forum

Hi,
For example, if yours variable is H(A) the first element corresponds to H('a1')
Bye

Hi, you can try this:
https://www.gams.com/latest/docs/usergu ... invert.htm

Or do it manually using GAMS statements
Good luck

Hi, the final number of variables depends on the constraints.

ceil(x) returns the smallest integer number greater than or equal to x.
Bye

Hi,
you can use the same command, this function is valid only for DNLP models

floor(x) returns the greatest integer number less than or equal to x

best regards

Hi,
"wind energy production" and "wind energy demand" are variables?

I think that a column assignment can work. Try this: sets m /1*4/ n /1*2/ p m-n /1*2/ ; alias(n,np) table A(n,m) 1 2 3 4 1 1 4 7 10 2 2 5 8 11 ; binary variable x(m) y(m,n) column m of matrix A is assigned to column n of matrix B z(m,p) column m of matrix A is assigned to column p of matrix C ; Vari...

Hi,
Is this process done after a resolution?
Or should they be model constraints?