RE: [gmx-users] g_analyze with multiple sets
Thanks a lot for the clarification, now it works perfectly. Sorry for the confusion! Best wishes, Rebeca. > Date: Fri, 14 Jan 2011 13:46:26 -0500 > From: jalem...@vt.edu > To: gmx-users@gromacs.org > Subject: Re: [gmx-users] g_analyze with multiple sets > > > > Rebeca García Fandiño wrote: > > Hello, > > I have several files containing two columns, x and y (x is the same for > > all of them). > > I would like to calculate the average and standar deviation (as the > > error bar) for the y column for all my data sets. > > I have tried using g_analyze: > > > > g_analyze -n 3 -av average.xvg -errbar stddev -f set1.xvg & set2.xvg & > > set3.xvg > > > > I get several errors: > > set2.xvg: Command not found > > set3.xvg: Command not found > > > > And also: "Set 2 is horter (0) than the previous set (1775) > > > > I have seen a similar error in the gromacs list archive, and the problem > > seemed to be the space before the &. I remove this whitespace and also > > the space after the &, but I get the same results. > > > > How could I solve this problem? > > > > g_analyze does not take multiple simultaneous input. The "&" referred to in > the > help text refers to data sets within the same .xvg file that are separated by > &. > > -Justin > > > Thanks a lot for your help in advance. > > > > Best wishes, > > > > Rebeca Garcia > > Postdoctoral student > > Santiago de Compostela University > > Spain > > rega...@hotmail.com > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <#> > > > > > > > > > > > > > > <#> > > > > > > > > > > > > <#> > > > > > > <#> > > > > > > > > > > > > -- > > > Justin A. Lemkul > Ph.D. Candidate > ICTAS Doctoral Scholar > MILES-IGERT Trainee > Department of Biochemistry > Virginia Tech > B
Re: [gmx-users] g_analyze with multiple sets
Rebeca García Fandiño wrote: Hello, I have several files containing two columns, x and y (x is the same for all of them). I would like to calculate the average and standar deviation (as the error bar) for the y column for all my data sets. I have tried using g_analyze: g_analyze -n 3 -av average.xvg -errbar stddev -f set1.xvg & set2.xvg & set3.xvg I get several errors: set2.xvg: Command not found set3.xvg: Command not found And also: "Set 2 is horter (0) than the previous set (1775) I have seen a similar error in the gromacs list archive, and the problem seemed to be the space before the &. I remove this whitespace and also the space after the &, but I get the same results. How could I solve this problem? g_analyze does not take multiple simultaneous input. The "&" referred to in the help text refers to data sets within the same .xvg file that are separated by &. -Justin Thanks a lot for your help in advance. Best wishes, Rebeca Garcia Postdoctoral student Santiago de Compostela University Spain rega...@hotmail.com <#> <#> <#> <#> -- Justin A. Lemkul Ph.D. Candidate ICTAS Doctoral Scholar MILES-IGERT Trainee Department of Biochemistry Virginia Tech Blacksburg, VA jalemkul[at]vt.edu | (540) 231-9080 http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin -- gmx-users mailing listgmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. Can't post? Read http://www.gromacs.org/Support/Mailing_Lists
[gmx-users] g_analyze with multiple sets
Hello, I have several files containing two columns, x and y (x is the same for all of them). I would like to calculate the average and standar deviation (as the error bar) for the y column for all my data sets. I have tried using g_analyze: g_analyze -n 3 -av average.xvg -errbar stddev -f set1.xvg & set2.xvg & set3.xvg I get several errors: set2.xvg: Command not found set3.xvg: Command not found And also: "Set 2 is horter (0) than the previous set (1775) I have seen a similar error in the gromacs list archive, and the problem seemed to be the space before the &. I remove this whitespace and also the space after the &, but I get the same results. How could I solve this problem? Thanks a lot for your help in advance. Best wishes, Rebeca Garcia Postdoctoral student Santiago de Compostela University Spain rega...@hotmail.com
