Initializing help system before first use

NODESELECTION

Description
Branch and Bound: This determines which nodes will be considered for solution once the current node has been solved.
Type
Integer
Values
1 
Local first: Choose between descendant and sibling nodes if available; choose from all outstanding nodes otherwise.
2 
Best first: Choose from all outstanding nodes.
3 
Local depth first: Choose between descendant and sibling nodes if available; choose from the deepest nodes otherwise.
4 
Best first, then local first: Best first is used for the first BREADTHFIRST nodes, after which local first is used.
5 
Pure depth first: Choose from the deepest outstanding nodes.
Default value
Dependent on the matrix characteristics.
Affects routines
XPRSmipoptimize ( MIPOPTIMIZE).

Parent Topic Control Parameters

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