Search found 2 matches

by zby
6 months ago
Forum: Syntax
Topic: Problems opening GDXIN
Replies: 1
Views: 219

Problems opening GDXIN

Hello,
I met a problem while reading data from EXCEL, and the GAMS gives me an error saying:
image.png
image.png
I don't know how to solve it, please help me, thanks!
by zby
6 months ago
Forum: Modeling
Topic: Reservoir Operation
Replies: 1
Views: 265

Reservoir Operation

Hello , I am intending to find the solution which maximizes the total annual power production of the single reservoir, the variables are: VARIABLES h(i) waterlevel s(i) storage h_t(i) tail waterlevel h_shuitou(i); POSITIVE VARIABLES q(i) outflow abandon(i) n_power(i); VARIABLE obj; and the equations...