Initializing help system before first use

AddNonzero Method (Int32, Int32, Double)

Add a single quadratic non-zero to the current row. Note: The information is passed to the low-level API as is! Check the C reference documentation for how constraints are represented there. In particular, check whether off-diagonal elements may have to be doubled or halved.

Namespace:   Optimizer
Assembly:  xprsdn (in xprsdn.dll) Version: 44.01.01
Syntax
C# 
public void AddNonzero(
	int idx1,
	int idx2,
	double coef
)

Parameters

idx1
Type:  System.Int32
First column index.
idx2
Type:  System.Int32
Second column index.
coef
Type:  System.Double
Quadratic coefficient.
Remarks
See Also
Parent Topic AddNonzero Method

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