public static int call(HighsModel model, ref HighsSolution sol, ref HighsBasis bas)
{
int nc = model.colcost.Length;
int nr = model.rowlower.Length;
int nnz = model.avalue.Length;
return(HighsLpSolver.Highs_call(nc, nr, nnz, model.colcost, model.collower, model.colupper,
model.rowlower, model.rowupper, model.astart, model.aindex, model.avalue,
sol.colvalue, sol.coldual, sol.rowvalue, sol.rowdual, bas.colbasisstatus, bas.rowbasisstatus));
}
public static HighsStatus call(HighsModel model, ref HighsSolution sol, ref HighsBasis bas, ref HighsModelStatus modelstatus)
{
int nc = model.colcost.Length;
int nr = model.rowlower.Length;
int nnz = model.avalue.Length;
int[] colbasstat = new int[nc];
int[] rowbasstat = new int[nr];
int modelstate = 0;
HighsStatus status = (HighsStatus)HighsLpSolver.Highs_call(nc, nr, nnz, model.colcost, model.collower, model.colupper,
model.rowlower, model.rowupper, model.astart, model.aindex, model.avalue,
sol.colvalue, sol.coldual, sol.rowvalue, sol.rowdual, colbasstat, rowbasstat, ref modelstate);
modelstatus = (HighsModelStatus)modelstate;
bas.colbasisstatus = colbasstat.Select(x => (HighsBasisStatus)x).ToArray();
bas.rowbasisstatus = rowbasstat.Select(x => (HighsBasisStatus)x).ToArray();
return(status);
}