- [tsuito] summary of 02/21
http://atsps.blog99.fc2.com/blog-entry-963.html Unless hint must be changed, because, < br/> < a href= 除非必须改变提示,因为, < br/> < 一href=
- MIPLIB2003: Gurobi 3.0.2 and CPLEX 12.2 that 2
http://blog.goo.ne.jp/sdpaninf/e/4b05753a8a18f03dc0904ff8ca092b05 nodes cuts/node left objective iinf best integer best node itcnt gap 18,385,379,262,464 95.5564 149 96.8925 90.0504 1.09e+09 7.06% elapsed real time = 471670.11 sec. (tree size = 37644.80 mb and solutions = 81) nodefile size = 37511.58 mb (16551.13 mb after compression) 结裁减或结留给客观iinf最佳的18,385,379,262,464 95.5564 149 96.8925 90.0504 1.09e+09 7.06%流逝实时= 471670.11秒的整数最佳的结itcnt空白。 (树大小= 37644.80兆位和解答= 81) nodefile大小= 37511.58兆位(16551.13在压缩以后的兆位)
- About the up-to-date circumstance regarding the Solver for integer programming problem
http://blog.goo.ne.jp/sdpaninf/e/ee644eacac926c984a5ece86036fb5ed With gurobi optimizer the especially user does not set and also the [te], checking the number of cpu cores which are the calculation inside of a plane, has reached the point where it does parallel calculation, but like below when m.setparam ('threads', 1) with it does, it is possible to modify the number of threads of parallel calculation in 1, (with when it is this calculation server as for initial value 48) gurobi> m = read ('roll3000.mps') gurobi> m.setparam ('threads', 1) gurobi> m.optimize (), a liberal translation gurobi优化器用户不特别是设置并且[te],检查的cpu核心的数量是在飞机里面的演算,到达了它平行演算的点,但是象下面,当它做m.setparam时(‘螺纹’, 1), (与,当它是这台演算服务器至于原始价值的48)时在1可能修改平行的演算螺纹的数量的gurobi> m =读的(‘roll3000.mps’) gurobi> m.setparam (‘螺纹’, 1) gurobi> m.optimize ()
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