Initializing help system before first use

XPRSprob.ConstraintCreator Constructor (XPRSprob, Int32, Int32, Boolean, String)

Create a new creator with specified buffers sizes.

Namespace:   Optimizer
Assembly:  xprsdn (in xprsdn.dll) Version: 44.01.01
Syntax
C# 
public ConstraintCreator(
	XPRSprob prob,
	int initialRowsSize,
	int initialNzsSize,
	bool hasNames,
	string errorIfVariables
)

Parameters

prob
Type:  Optimizer.XPRSprob
The problem on which constraints are generated.
initialRowsSize
Type:  System.Int32
Initial number of rows in the buffers. Guessing correctly the number of rows this creator will create will improve performance because it avoids reallocations
initialNzsSize
Type:  System.Int32
Initial number of nonzeros in the buffers. Guessing correctly the number of nonzeros this creator will create will improve performance because it avoids reallocations
hasNames
Type:  System.Boolean
Whether constraints may have names. If this is false then any names supplied to this creator will be ignored.
errorIfVariables
Type:  System.String
If not null then raise this error whenever we attempt to dereference a Variable while filling this creator.
Remarks
See Also
Parent Topic ConstraintCreator Constructor

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