[Gnuplot-info] string variables and iteration (gnuplot 4.6)

[atoms.h <tho...@gm...>]

Hi,

I'm trying to make use of the iteration feature, so far unsuccessfully. I
want to plot files in different directories with the same file name. All in
one pdf documents. The way I construct my paths is by means of string
variables:

$ basefolder = '../data/scalePr/'
$ folder1 = '0.90'
$ folder2 = '0.95'
$ folder3 = '0.97'
$ folder4 = '1.00'
$ file1 = basefolder.folder1."/".filename.".dat"
$ file2 = basefolder.folder2."/".filename.".dat"
$ file3 = basefolder.folder3."/".filename.".dat"
$ file4 = basefolder.folder4."/".filename.".dat"

I haven't figured out a way to iterate through variable names like

$ file(n) = basefolder.folder.sprintf("%d",n)."/".filename.".dat"

(which obviously doesn't work) to be able to do multiple plots in one
command:

$ do for [i=1:4]{
$     splot file(i)
$ }

If anyone has an idea how to iterate variable names it would be most
appreciated!

Kind regards,
Thomas



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