[R] Suppressing iterations in DEoptim

[arnab.maity at dc.ibm.com]

Dear Uwe,

Which help file you are talking about?


Thanks & Regards

Arnab Kumar Maity

|| IBM Global Process Services ||
|| 2nd Floor, VBC Solitaire ||
|| 47 & 49, Bazullah Road || T Nagar ||
|| Chennai - 600017 || India ||
|| Email: arnab.maity at dc.ibm.com ||
|| Ph: +91 8939390048 ||


                                                                           
             Uwe Ligges                                                    
             <ligges at statistik                                             
             .tu-dortmund.de>                                           To 
                                       arnab.maity at dc.ibm.com              
             05/09/2011 04:24                                           cc 
             PM                        r-help at r-project.org                
                                                                   Subject 
                                       Re: [R] Suppressing iterations in   
                                       DEoptim                             
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           






On 09.05.2011 11:06, arnab.maity at dc.ibm.com wrote:
>
> Dear R users,
>
> During the the running of DEoptim function which belongs to "DEoptim"
> package it automatically gives the output like the following:
>
> Iteration: 1 bestvalit: 181.379847 bestmemit:    0.226499    1.395852
> Iteration: 2 bestvalit: 14.062649 bestmemit:    2.290357    5.597838
> Iteration: 3 bestvalit: 14.062649 bestmemit:    2.290357    5.597838
> Iteration: 4 bestvalit: 14.062649 bestmemit:    2.290357    5.597838
> Iteration: 5 bestvalit: 14.062649 bestmemit:    2.290357    5.597838
> Iteration: 6 bestvalit: 14.062649 bestmemit:    2.290357    5.597838
> Iteration: 7 bestvalit: 14.062649 bestmemit:    2.290357    5.597838
> Iteration: 8 bestvalit: 12.952513 bestmemit:    2.715709    7.691444
> Iteration: 9 bestvalit: 3.254643 bestmemit:    2.390151    5.597838
> Iteration: 10 bestvalit: 3.254643 bestmemit:    2.390151    5.597838
> Iteration: 11 bestvalit: 1.820207 bestmemit:    2.170718    4.779070
> Iteration: 12 bestvalit: 1.205168 bestmemit:    1.801629    3.320871
> Iteration: 13 bestvalit: 1.101356 bestmemit:    1.587130    2.605967
>
> Is their any procedure to suppress this i.e not to print this
information?

Yes, the procedure is to read the help file, as you have been asked by
the posting guide before posting.

?DEoptim points you to the help for ?DEoptim.control which has a trace
argument that seems to be useful ...

Uwe Ligges



> Thank you for your kind reply.
>
>
>
> Thanks&  Regards
>
> Arnab Kumar Maity
>
> || IBM Global Process Services ||
> || 2nd Floor, VBC Solitaire ||
> || 47&  49, Bazullah Road || T Nagar ||
> || Chennai - 600017 || India ||
> || Email: arnab.maity at dc.ibm.com ||
> || Ph: +91 8939390048 ||
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.