GetGenCons Method (GenConsType[], Int32[], Int64[], Int32[], Int64, Int64, Int64[], Double[], Int64, Int64, Int32, Int32)

public void GetGenCons(
	GenConsType[] contype,
	int[] resultant,
	long[] colstart,
	int[] colind,
	long maxcols,
	out long p_ncols,
	long[] valstart,
	double[] val,
	long maxvals,
	out long p_nvals,
	int first,
	int last
)

Parameters

contype

Type:  Optimizer.GenConsType
null if not required or an integer array of length at least last-first+1 which will be filled with the types of the general constraints:

• XPRS_GENCONS_MAX (0): indicates a maximum constraint;
• XPRS_GENCONS_MIN (1): indicates a minimum constraint;
• XPRS_GENCONS_AND (2): indicates an and constraint.
• XPRS_GENCONS_OR (3): indicates an or constraint;
• XPRS_GENCONS_ABS (4): indicates an absolute value constraint.

resultant

Type:  System.Int32
Integer array which will be filled with the indices of the output variables y. It must be of length at least last-first+1. May be null if not required.

colstart

Type:  System.Int64
Integer array of length at least last-first+2 which will be filled with the start index of each general constraint in the colind array. May be null if not required.

colind

Type:  System.Int32
Integer array which will be filled with the indices of the input variables xi. May be null if not required.

maxcols

Type:  System.Int64
Maximum number of input columns to be retrieved.

p_ncols

Type:  System.Int64
Pointer to return the number of input columns in the colind array. If the number of input columns is greater than maxcols, then only maxcols elements will be returned. May be null if not required.

valstart

Type:  System.Int64
Integer array of length at least last-first+2 which will be filled with the start index of each general constraint in the val array. May be null if not required.

val

Type:  System.Double
Integer array which will be filled with the constant values ci. May be null if not required.

maxvals

Type:  System.Int64
Maximum number of constant values to be retrieved.

p_nvals

Type:  System.Int64
Pointer to return the number of constant values in the val array. If the number of constant values is greater than maxvals, then only maxvals elements will be returned.May be null if not required.

first

Type:  System.Int32
First general constraint in the range.

last

Type:  System.Int32
Last general constraint in the range.

Reference