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SlpGetCoefStr Method

Retrieve a single matrix coefficient as a formula in a character string. For a simpler version of this function see nlpGetFormulaStr.

Namespace:   Optimizer
Assembly:  xprsdn (in xprsdn.dll) Version: 44.01.01
Syntax
C# 
public void SlpGetCoefStr(
	int row,
	int col,
	out double p_factor,
	out string formula,
	int maxbytes,
	out int p_nbytes
)

Parameters

row
Type:  System.Int32
Integer holding the row index for the coefficient.
col
Type:  System.Int32
Integer holding the column index for the coefficient.
p_factor
Type:  System.Double
Address of a double precision variable to receive the value of the constant factor multiplying the formula in the coefficient.
formula
Type:  System.String
Character buffer in which the formula will be placed in the same format as used for input from a file. The formula will be null terminated. This argument may be null if maxbytes is zero.
maxbytes
Type:  System.Int32
Length of the formula buffer.
p_nbytes
Type:  System.Int32
Will be set to the length of the formula, not including the null terminator.
Remarks
See Also
Parent Topic XPRSprob Methods

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