Initializing help system before first use

AddRow(Int32[], Double[], Char, Double, Double, String) Method

Add a single row to the problem.

Namespace:  Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 45.01.02+1f9fd7ff9a8620394fec1839699751312debed40
Syntax
C# 
public int AddRow(
	int[] colind,
	double[] colval,
	char rowtype,
	double rhs,
	double rng,
	string name
)

Parameters

colind   Int32
Array of column indices for the non-zeros for the new row. This can be null. If not null then it must have the same length as colval and colval[k] must be the non-zero coefficient in the new row for column colind[k].
colval   Double
Array of column values for the non-zeros for the new row. This can be null. If not null then it must have the same length as colind and colval[k] must be the non-zero coefficient in the new row for column colind[k].
rowtype   Char
The type of the new row.
rhs   Double
The right-hand side for the new row.
rng   Double
The range value for the new row.
name   String
The name of the new row. This can be null.

Return Value

Int32
The index of the newly created row.
Exceptions
Exception Condition
XPRSException if row cannot be added.
ArgumentException if colind and colval have different lengths.
Remarks
See Also
Parent Topic AddRow Method

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