Re: [R] Can I use tabu search for minimization problem ?

2017-06-20 Thread Enrico Schumann
Zitat von Mars Xu : Hi all, I want to use tabu search to solve my minimization problem. but tabu search in R is for maximization, so I turn my function from f to -f, but the eUtilityKeep always be 0 from the second position. I have go through a part of source

[R] Can I use tabu search for minimization problem ?

2017-06-20 Thread Mars Xu
Hi all, I want to use tabu search to solve my minimization problem. but tabu search in R is for maximization, so I turn my function from f to -f, but the eUtilityKeep always be 0 from the second position. I have go through a part of source code found that it always give the default