Closed GoogleCodeExporter closed 8 years ago
This exists in trunk against Python 3.2 and SCIP 2.0.1 now. It will be part of
the 0.6 release. Example code:
Python 3.2 (r32:88445, Mar 25 2011, 19:56:22)
[GCC 4.5.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from zibopt import scip
>>> solver = scip.solver()
>>> x1 = solver.variable(scip.INTEGER)
>>> x2 = solver.variable(scip.INTEGER)
>>> c1 = solver.constraint(upper=4, coefficients={x1:2, x2:2})
>>> c2 = solver.constraint(upper=3, coefficients={x1:2, x2:2})
>>> solver.maximize(objective=x1+x2).objective
1.0
>>> solver -= c2
>>> solver.maximize(objective=x1+x2).objective
2.0
>>> solver += c2
>>> solver.maximize(objective=x1+x2).objective
1.0
Original comment by ryanjoneil
on 24 May 2011 at 9:34
Original issue reported on code.google.com by
ryan%che...@gtempaccount.com
on 22 Jan 2010 at 10:47