[Coin-ipopt] Heuristic for IPOPT

Dahai Xu dahaixu at cse.buffalo.edu
Sun May 14 10:49:20 EDT 2006


I would like to modify the core code of IPOPT to implement some heuristic. 
For example, a variable x is 0.01 at some iteration and I want to FIX it to 
0 afterwards (i.e. future iterations). So where are the best locations / 
functions to do that?


Yours sincerely
Dahai Xu 

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