[Gnuplot-py-users] Plot in loop with specific color and symbol

[Bernhard H. <b.h...@fz...>]

Dear Gnuplot-py-user List,

I have a problem I cannot quite solve, maybe somebody has a good idea?

So I have a script plotting all files of one folder in one graph.
I have the files already in a list "fileList":
Files belong to one of 2 groups, eg:

file1_apple.txt
file2_apple.txt
file3_apple.txt
file1_pear.txt
file2_pear.txt
.
.
.


I want now all files of one group to be plotted with the same symbol and
color. How do I do this?
It is sadly not working as I indicate it here

for cur_file in fileList:
        group = files.split("_")[1]

        if group== "apple":
                f = Gnuplot.File(cur_file)
                f.set_option(with_='points', linecolor = , linestyle = )
                f.set_option(title=apple)
                plotlist_apple.append(f)

        if group == "pear":
                f = Gnuplot.File(cur_file)
                f.set_option(with_='points', linecolor =, linestyle = )
                f.set_option(title=pear)
                plotlist_pear.append(f)

#print plotlist
g.plot(*plotlist_pear,*plotlist_apple)


Also has anybody a hint how to plot that afterwards in one plot?

Any help is highly appreciated!

Thank you very much in advance!

Best,
Bernhard Hopfenmüller


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