Zol Tun Kul
Reputation
1,768
Top tag
Next privilege 2,000 Rep.
 May16 asked What's wrong with this linear program formulation? May16 asked What is wrong with this linear program $\max z = 3x_1+2x_2$? May15 asked Solving $\max z (3x_1 - x_2)$ linear program May13 revised Why do I have to solve a minimisation for an expanded maximisation linear program? added 31 characters in body May13 asked Why do I have to solve a minimisation for an expanded maximisation linear program? May11 comment How can I verify my linear program solutions? @NigelOvermars: Somewhat - you kind of draw a polygon based on the constraints and inspect to see what would be the maximum and minimum values? However, I may be wrong, but doesn't this only work if you are using two variables? Three or more wouldn't be possible I think? May11 comment How can I verify my linear program solutions? It puzzles me though - I can't quite find the flaw in the procedure. May11 comment How can I verify my linear program solutions? @NigelOvermars: Good thing I'm seeking a way to verify those answers :D May11 asked How can I verify my linear program solutions? May11 comment What to do if the righthand of a constraint is a variable when solving Linear programs? Ha... Goddammit. May11 accepted What to do if the righthand of a constraint is a variable when solving Linear programs? May11 accepted About canonical linear programs. May11 asked What to do if the righthand of a constraint is a variable when solving Linear programs? May9 comment How to use the simplex method for linear programs? @calculus: Well I'll be damned, I didn't know about that at all. So basically, the last row can only be modified by the pivot row? What about vice-versa - can the last row modify a row that is not the pivot, like $r_4 + r_1$? May8 comment How to use the simplex method for linear programs? @calculus: Hm, actually, I don't get it lol. What is the problem with that? This is probably what I'm missing. May8 asked How to use the simplex method for linear programs? May5 accepted Combinations for 15 equivalent objects among 3 places. May5 comment Combinations for 15 equivalent objects among 3 places. @Awesome: Yeah, it's ok May5 asked Combinations for 15 equivalent objects among 3 places. May4 asked About canonical linear programs.