Re: [Gnuplot-info] building histogram chart with multiple data files

[seb_kramm <seb...@ya...>]

Hans-Bernhard Bröker a écrit :
> seb_kramm wrote:
>> Is there a way I can build an bar chart (histogram) out of these files ?
> 
> But you can quite easily combine your three files into a single one, if 
> you've collected some needful tools about your work place.  Using the 
> usual Unix tools, e.g., it would be as simple as:
>     plot '< paste file1 file2 file3'
> 
> For more complex, use 'join' instead of 'paste', or write yourself a 
> little data processing script.  And it may be preferrable to do it once, 
> instead of each time you need a fresh plot:
>     ! paste file1 file2 file2 > files_1_2_3

Thank you for these clues, unfortunately, I am currently using MS Windows (but I'm 
planning a switch to nix ASAP !), and I don't have any of these tools natively available.

If this can be useful to others, I found these tools ported to MSW in the excellent
http://gnuwin32.sourceforge.net/ project :

See http://gnuwin32.sourceforge.net/packages/coreutils.htm

Not tried yet.