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I am also looking to solve a MIP with heuristic algorithms and read in the guide that I need to modify the "MIP emphasis" parameter. Is there a way of doing this in the CPLEX IDE? All I can find is "Effort level of heuristics" in the settings menus. Or do I need to move to python/C++ to modify this setting?

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1 Answer 1

Reset to default
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You can do that in scripting:

execute
{
  cplex.mipemphasis=3;
}

or in the IDE

enter image description here

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