<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hi all,</div>
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<div>in the output Couenne gives information whenever a solution is found (Integer solution of xxx found by xxx).</div>
<div>I have two questions about this:</div>
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<div>1) Does this mean that Couenne found a new AND better solution to the incumbent, or just a new solution that might not be better?</div>
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<div>2) I solved some instances and the only heuristics that found solutions are 'Init Rounding NLP' and 'Couenne Rounding NLP'. Does Couenne only use these 2 heuristics?</div>
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<div>Best, Ina</div>
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