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SlpChgCoefStr Method

Add or change a single matrix coefficient using a character string for the formula. For a simpler version of this function see nlpChgFormulaStr.

Namespace:  Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 45.01.02+1f9fd7ff9a8620394fec1839699751312debed40
Syntax
C# 
public void SlpChgCoefStr(
	int row,
	int col,
	ref double factor,
	string formula
)

Parameters

row   Int32
The index of the matrix row for the coefficient.
col   Int32
The index of the matrix column for the coefficient.
factor   Double
Address of a double precision variable holding the constant multiplier for the formula. If factor is null, a value of 1.0 will be used.
formula   String
Character string holding the formula with the tokens separated by spaces.
See Also
Parent Topic XPRSprob Methods

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