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debug!("Use CPLEX master problem");
Box::new(BoxedMasterProblem::<CplexMaster>::new().unwrap())
};
let lb = self.problem.lower_bounds().map(DVector);
let ub = self.problem.upper_bounds().map(DVector);
if let Some(ref x) = lb {
if x.len() != self.problem.num_variables() {
return Err(SolverError::Dimension);
}
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<
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>
>
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728
729
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731
732
733
734
735
736
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debug!("Use CPLEX master problem");
Box::new(BoxedMasterProblem::<CplexMaster>::new().unwrap())
};
let lb = self.problem.lower_bounds().map(DVector);
let ub = self.problem.upper_bounds().map(DVector);
if lb.as_ref().map(|lb| lb.len() != self.problem.num_variables()).unwrap_or(false) {
return Err(SolverError::Dimension);
}
if ub.as_ref().map(|ub| ub.len() != self.problem.num_variables()).unwrap_or(false) {
return Err(SolverError::Dimension);
}
self.master.set_num_subproblems(m).map_err(SolverError::Master)?;
self.master.set_vars(self.problem.num_variables(), lb, ub).map_err(SolverError::Master)?;
self.master.set_max_updates(self.params.max_updates).map_err(SolverError::Master)?;
self.minorants = (0..m).map(|_| vec![]).collect();
|