problem.globalsol
problem.globalsol |
problem.globalsol ()
p.nlpoptimize () p.globalsol ()
The current Xpress Nonlinear mixed integer problem will be maximized or minimized using the algorithm defined by the control variable xslp_mipalgorithm.
It is recommended that problem.nlpoptimize be used first to obtain a converged solution to the relaxed problem. If this is not done, ensure that xslp_ojsense is set appropriately.
See the chapter on Mixed Integer Non-Linear Programming in the SLP Reference Manual for more information about the Xpress Nonlinear MISLP algorithms.
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