getdegree
getdegree |
Purpose
Returns the degree in the constraint graph of the decision variable passed in argument (i.e., the number of constraints that involve it); this can be used for advanced search heuristics.
Synopsis
function getdegree(x:cpvar) : integer
function getdegree(x:cpfloatvar) : integer
Argument
|
x
|
the decision variable
|
Return value
The degree of x
Example
The following example shows how to get the degree of a cpvar
x
d:=getdegree(x)
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