Hi David, Somehow I missed your reply (which was very quick). I will give it a try now - thanks!
Magnus On Thursday, 28 March 2013 22:28:34 UTC+1, David Shteynberg wrote: > > Thanks for the files you've provided. I was able to find and fix one > error in the code. TPP revision 6171 from trunk should contain this fix. > Also I found an error in your commands. When you train a a Neural Net > with RTCalc you have to use the ANN= option if you want to then apply the > trained model to data. Here are my commands on your files using my new > code: > > > RTCalc TRAIN=list2_predictions_no_neg.txt ANN=list2_ann_DDS.coeff > > > > RTCalc PEPS=peptides.txt ANN=list2_ann_DDS.coeff > > I hope it works for you too! > > -David > > > > On Thu, Mar 28, 2013 at 10:58 AM, [email protected] <javascript:> < > [email protected] <javascript:>> wrote: > >> OK - I sent the training set and the ANN model by e-mail. >> >> >> On Thursday, 28 March 2013 18:49:41 UTC+1, David Shteynberg wrote: >> >>> Hi Magnus, >>> >>> Can you forward me the files you have and the commands you are using and >>> I will debug? >>> >>> Thanks, >>> -David >>> >>> On Thu, Mar 28, 2013 at 10:47 AM, [email protected] < >>> [email protected]> wrote: >>> >>>> Dear All (especially David), >>>> >>>> I am trying to use the ANN retention time predictor. The training runs >>>> OK, but when trying to use it I get this error: >>>> >>>> gsl: init_source.c:29: ERROR: vector length n must be positive integer >>>> Default GSL error handler invoked. >>>> >>>> This application has requested the Runtime to terminate it in an >>>> unusual way. >>>> Please contact the application's support team for more information. >>>> >>>> >>>> I used ca. 60,000 different peptides in the training set. How many >>>> would be needed? What are the things to look out for? >>>> >>>> >>>> Cheers, >>>> >>>> Magnus >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "spctools-discuss" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to spctools-discu...@**googlegroups.com. >>>> To post to this group, send email to spctools...@googlegroups.**com. >>>> >>>> Visit this group at http://groups.google.com/** >>>> group/spctools-discuss?hl=en<http://groups.google.com/group/spctools-discuss?hl=en> >>>> . >>>> For more options, visit >>>> https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>>> . >>>> >>>> >>>> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "spctools-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to >> [email protected]<javascript:> >> . >> Visit this group at http://groups.google.com/group/spctools-discuss?hl=en >> . >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > -- You received this message because you are subscribed to the Google Groups "spctools-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/spctools-discuss?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
