Initializing help system before first use

NewnodeCallback Delegate

newnode callback

Namespace:  Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 47.01.01+0ba4e76731516b80760698bbaa939494dae84e49
Syntax
C# 
public delegate void NewnodeCallback(
	XPRSprob cbprob,
	Object cbdata,
	int parentnode,
	int node,
	int branch
)

Parameters

cbprob   XPRSprob
The problem passed to the callback function, newnode.
cbdata   Object
The user-defined data passed as data when setting up the callback.
parentnode   Int32
Unique identifier for the parent of the new node.
node   Int32
Unique identifier assigned to the new node.
branch   Int32
The sequence number of the new node amongst the child nodes of parentnode. For regular branches on a/// MIP entity this will be either 0 or 1.
Remarks
More details about the newnode callbacks can be found in the documentation of the corresponding C callback.
See Also
Parent Topic Optimizer

© 2001-2026 Fair Isaac Corporation. All rights reserved. This documentation is the property of Fair Isaac Corporation (“FICO”). Receipt or possession of this documentation does not convey rights to disclose, reproduce, make derivative works, use, or allow others to use it except solely for internal evaluation purposes to determine whether to purchase a license to the software described in this documentation, or as otherwise set forth in a written software license agreement between you and FICO (or a FICO affiliate). Use of this documentation and the software described in it must conform strictly to the foregoing permitted uses, and no other use is permitted.