problem.addcbnodelpsolved
Declares a node LP solved callback function, called during the branch and bound search, after the LP relaxation has been solved for the current node, but before any internal cuts and heuristics have been applied. This callback function will be called in addition to any callbacks already added by problem.addcbnodelpsolved.
problem.addcbnodelpsolved(callback, data, priority)
callback(my_prob, my_object)
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callback
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The callback function, which takes two arguments,
my_prob and
my_object, and has no return value.
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my_prob
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The problem passed to the callback function,
callback.
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my_object
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The user-defined object passed as
data when setting up the callback with
addcbnodecutoff.
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data
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A user-defined object to be passed to the callback function,
callback.
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priority
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An integer that determines the order in which multiple node-optimal callbacks will be invoked. The callback added with a higher priority will be called before a callback with a lower priority. Set to 0 if not required.
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