Initializing help system before first use

problem.addcbpresolve

Purpose
Declares a callback to be called after presolve has been performed.
Synopsis

problem.addcbpresolve(callback, data, priority)

callback(my_prob, my_object)


Arguments
callback 
The callback function which takes two arguments, my_prob and my_object, and has no return value. This function is called after presolve is complete.
my_prob 
The problem passed to the callback function, callback.
my_object 
The user-defined object passed as data when setting up the callback with addcbpresolve.
data 
A user-defined object to be passed to the callback function, callback.
priority 
An integer that determines the order in which multiple presolve 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.
Related topics

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