Initializing help system before first use

ChangeBranchObjectCallback Delegate

chgbranchobject callback

Namespace:  Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 47.01.01+0ba4e76731516b80760698bbaa939494dae84e49
Syntax
C# 
public delegate void ChangeBranchObjectCallback(
	XPRSprob cbprob,
	Object cbdata,
	XPRSbranchobject branch,
	out XPRSbranchobject p_newbranch
)

Parameters

cbprob   XPRSprob
The problem passed to the callback function, chgbranchobject.
cbdata   Object
The user defined data passed as data when setting up the callback.
branch   XPRSbranchobject
The candidate branching data selected by the Optimizer. Will be null if no candidates exist.
p_newbranch   XPRSbranchobject
Optional new branching data to replace the Optimizer's selection. If branch or null is passed back, no change will be applied.
Remarks
More details about the chgbranchobject callbacks can be found in the documentation of the corresponding C callback.
See Also
Parent Topic Optimizer

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