Thanks :) I'm very happy that you did not stop after completing the DW reformulation instead, you continued to put it into context. First time I understood it
@@sergiybutenko Great! I am going to search right now. If you can make a video out of it, that’s awesome. If you have time, I would love to see more modeling topics from your channel!
Hi, thanks for the lessons! I do not get the point of using DW. Generally, we do not know the extreme points of a polytope. If the original problem is huge, let's apply the column generation directly. What is the advantage?
Thanks :)
I'm very happy that you did not stop after completing the DW reformulation instead, you continued to put it into context. First time I understood it
Very, very good introduction. Congratulations!!!
you are the best prof, you made a very good prsentation many thanx :)
Great explanation. Thank you.
Thanks! I am wondering whether there is a variation of Dantzig Wolfe decomposition for quadratic programming? Thanks!
Yes, search "A decomposition algorithm for quadratic programming".
@@sergiybutenko Great! I am going to search right now. If you can make a video out of it, that’s awesome. If you have time, I would love to see more modeling topics from your channel!
Hi, thanks for the lessons! I do not get the point of using DW. Generally, we do not know the extreme points of a polytope. If the original problem is huge, let's apply the column generation directly. What is the advantage?
DW tends to be very useful for large-scale problems with block-diagonal structure, since instead of solving one huge LP we solve several smaller LPs.