GetRows Method
Namespace: Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 44.01.01
public int GetRows( int branch, int maxrows, out int p_ncoefs, int maxcoefs, char[] rowtype, double[] rhs, int[] start, int[] colind, double[] rowcoef )
Parameters
- branch
-
Type:
System.Int32
The number of the branch to get the constraints from. - maxrows
-
Type:
System.Int32
Maximum number of rows to return. - p_ncoefs
-
Type:
System.Int32
Memory location where the number of non zero coefficients in the constraints should be returned. - maxcoefs
-
Type:
System.Int32
Maximum number of non zero coefficients to return. - rowtype
-
Type:
System.Char
Character array of length maxrows where the types of the rows will be returned:- L: Less than type.
- G: Greater than type.
- E: Equality type.
- rhs
-
Type:
System.Double
Double array of length maxrows where the right hand side values will be returned. - start
-
Type:
System.Int32
Integer array of length maxrows which will be filled with the offsets of the colind and rowcoef arrays of the start of the non zero coefficients in the returned constraints. - colind
-
Type:
System.Int32
Integer array of length maxcoefs which will be filled with the column indices for the non zero coefficients. - rowcoef
-
Type:
System.Double
Double array of length maxcoefs which will be filled with the non zero coefficient values.
Return Value
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