[883] in The GTK GIMP ToolKit mailing list archive
[gtk-list] Re: urgent HELP !! (out off topic,)
daemon@ATHENA.MIT.EDU (Max Lawson)
Mon Sep 1 14:54:11 1997
Date: Mon, 1 Sep 1997 19:32:49 +0200
From: Max Lawson <mlawson@drfmc.ceng.cea.fr>
To: gtk-list@redhat.com
Resent-From: gtk-list@redhat.com
Reply-To: gtk-list@redhat.com
Hello Christophe
> > Hi there!
> >
> > I would like to modify some curves : actually to make baseline corrections.
> > The data are in ascii format and are of the type y = f(x).
> >
> > Is there any free software available to perform such task ? Maybe Gimp ?
> >
>
> Yes easiest is to use sed, awk, perl:-)
aaarrrrrrrgh, I don't know how to use sed and awk and I'm just discovering Perl;
but for the moment have to wait for better time!
>
> could you give me a short example of what you are trying to do?
> (curves ?! are a wide field)
> (what's the exact format?
> e.g.
> x<delimiter>y or what?
That's the good format for the files I use. 'y' takes the form: 'y = f1(x)+f2(x)'.
(These are experimental data) I'm interesting in f1 and would like to get rid of f2.
I know what f2 and f1 *should look like* but don't know their equations .. And finding
their approximations/expressions may take time.
That the reason I'm looking for something like a < WYSISYG-curves-editor >.
>
> or
> sth like this:
> x
> xxxxxxxx x
> x x
> x
> x
>
> both are ascii:-)
nope !)
>
>
>
>
> > Thanx in advance, Max
> >
> > P.S. Even M$-softs are welcome
>
> Hell no!
>
I hope so :)
> regards,
> Christoph
>
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