Timeline for Formulation of a constraint in a MIP for an element in different Sets
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 8, 2019 at 16:42 | comment | added | Oguz Toragay | @Marco Lübbecke, thanks for the comment and correction. | |
| Jul 8, 2019 at 16:41 | comment | added | Oguz Toragay | @Georgios You are right, sorry for any inconvenience. | |
| Jul 8, 2019 at 11:23 | comment | added | Georgios | @OguzToragay Maybe my formulation was not clear enough. Your explanation goes to the direction I want but is not quite what I am looking for. I want to select for an element e all the decision variables x that are found in different sets $Y_i$. The decision variable does not have to be 1 the way you defined it. I think I will just have to add the set $Y_i$ as an index to the decision variable -> $x_{e,Y_i}$. | |
| Jul 8, 2019 at 9:39 | comment | added | Marco Lübbecke | I believe that you are describing constant information, the set membership of a variable is a parameter, no need for variables. Apart from that, you definition exactly describes this parameter. | |
| Jul 7, 2019 at 19:59 | comment | added | Oguz Toragay | @Georgios Please let me know if my understanding is not correct. | |
| Jul 7, 2019 at 19:58 | history | answered | Oguz Toragay | CC BY-SA 4.0 |