Consider the following scenario.
- I build a MIP model.
- I create a callback for adding lazy cuts.
- I solve the MIP, adding many lazy cuts in the callbacks.
- I change the objective coefficients on some of the variables.
- I resolve the MIP with the new objective coefficients.
When the coefficients are changed in step 4, will the lazy cuts that were added in step 3 be removed from the model? My guess is that they will be removed since the model has changed. I want to confirm that the particular lazy cuts added in step 3 will not be automatically included in the step 5 model.
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