Initializing help system before first use

ChgBounds Method (Int32, Int32[], Char[], Double[])

Used to change the bounds on columns in the matrix.

Namespace:   Optimizer
Assembly:  xprsdn (in xprsdn.dll) Version: 44.01.01
Syntax
C# 
public void ChgBounds(
	int nbounds,
	int[] colind,
	char[] bndtype,
	double[] bndval
)

Parameters

nbounds
Type:  System.Int32
Number of bounds to change.
colind
Type:  System.Int32
Integer array of size nbounds containing the indices of the columns on which the bounds will change.
bndtype
Type:  System.Char
Character array of length nbounds indicating the type of bound to change:
  • U: indicates change the upper bound;
  • L: indicates change the lower bound;
  • B: indicates change both bounds, i.e. fix the column.
bndval
Type:  System.Double
Double array of length nbounds giving the new bound values.
Remarks
This function is used in the following examples:
  • FixBV
See Also
Parent Topic ChgBounds Method

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