How to record the time whenever gurobi find a new incumbent(best feasible solution so far)
回答済みI want to record the primal bound along with the time spent, in order to plot the figure.
0
-
Hi Liu,
You can parse and plot the log using gurobi-logtools.
import gurobi_logtools as glt
results = glt.parse("yourlog.log")
glt.plot(results.progress("nodelog"))See the full example in the gurobi-logtools.ipynb
Alternatively, you can achieve this manually using callbacks.
Please see: Tutorial: Customization Through Callbacks.Cheers,
David0
サインインしてコメントを残してください。
コメント
1件のコメント