19 lines
391 B
Python
Executable File
19 lines
391 B
Python
Executable File
import xpress as xp
|
|
|
|
m = xp.problem()
|
|
m.read("debug.mps")
|
|
|
|
print("Set presolve to 1")
|
|
m.setControl('presolve',1)
|
|
m.optimize()
|
|
print("solution status code: ", m.getProbStatus(), " -->",
|
|
m.getProbStatusString())
|
|
|
|
|
|
print("\n\n")
|
|
print("Set presolve to 0")
|
|
m.setControl('presolve',0)
|
|
m.optimize()
|
|
print("solution status code: ", m.getProbStatus(), " -->",
|
|
m.getProbStatusString())
|