Hello All,
I'm working on an optimization problem and here is my issue:
I define the model in a sparse format and it is solved successfully. But when I check the details I see some constraints are ignored!
So the solution is wrong... It is a simple LP problem for flow management. I'm attaching the solution and data to this message. To see the problem if you check the result at TOTAL file (you find 3 rows for DC001 but there should be 4 rows at the first step considering the data file LPMATRIX). Also, none of them should be 0... they should be GE to 9500, 73000, 15000 and 14000. Otherwise, the solution should be infeasible regardless the other constraints... How can this be possible?
The TOTAL file is extracted from solufile which is the direct output of the procedure.
PROC LP DATA = LPMATRIX SPARSEDATA PRINTFREQ = 1 PRINTLEVEL = -1
TIME = 6000 MAXIT1 = 99000 MAXIT2 = 99000 IMAXIT = 99000
PRIMALOUT = SOLUFILE VARSELECT = PRIOR ;
RUN ;