Here's area plot with highlighted overlap.

   load'plot'
   A=. 11 15 56 23 12 67 87 22 15 4 22 33
   B=. 1 5 6 _8 12 17 25 22 15 8 4 3
   
   'area'plot 100+ B,A,:A<.B

--- Björn Helgason <[EMAIL PROTECTED]> wrote:

> It would be good to have the option of setting different colours for
> overlapping areas
> 
> 2008/1/14, Björn Helgason <[EMAIL PROTECTED]>:
> >
> > I also get a trouble with negative
> >
> > load 'plot'
> > pd 'new'
> > pd 'type area'
> > pd 11 15 56 23 12 67 87 22 15 4 22 33
> > pd 1 5 6 _8 12 17 25 22 15 8 4 3
> > pd'text 800 910 Hofn 7.9 M'
> > pd 'title heat and rain'
> > pd 'key "Middle rain blue line(mm)","Middle heat red line(C)"'
> > pd 'xlabel j f m a m j j a s o n d'
> > pd 'show'
> >
> > 2008/1/14, Devon McCormick <[EMAIL PROTECTED]>:
> > >
> > > I see that if I enter
> > >    pd 'type area'
> > > in Gosi's example before the "show" command, it looks like what he might
> > > be
> > > talking about but also highlights a disadvantage of
> > > this kind of plot: the last curve plotted overwrites the ones before
> > > it.  It
> > > doesn't look so bad in the example given but try reversing the order of
> > > the
> > > data lines so that "pd 11 15..." is first.  The other curve is barely
> > > visible.
> > >
> > > On 1/14/08, Oleg Kobchenko < [EMAIL PROTECTED]> wrote:
> > > >
> > > > You mean you need an Area plot?
> > > >
> > > > --- Björn Helgason <[EMAIL PROTECTED]> wrote:
> > > >
> > > > > I have a plot and I want shading under the plot curves
> > > > > Light blue shading under the blue line down to the red line and pink
> > > > under
> > > > > the red line
> > > > >
> > > > >
> > > > > load 'plot'
> > > > > pd 'new'
> > > > > pd 11 15 56 23 12 67 87 22 15 4 22 33
> > > > > pd 1 5 6 8 12 17 25 22 15 8 4 3
> > > > > pd 'text 800 910 Hofn 7.9 M'
> > > > > pd 'title heat and rain'
> > > > > pd 'key "Middle rain blue line(mm)","Middle heat red line(C)"'
> > > > > pd 'xlabel j f m a m j j a s o n d'
> > > > > pd 'show'
> > > > >
> > > > > --
> > > > > Björn Helgason, Verkfræðingur
> > > > > Fugl&Fiskur ehf, Þerneyjarsund 23, Box 127
> > > > > 801 Grímsnes ,t-póst: [EMAIL PROTECTED]
> > > > > Skype: gosiminn, gsm: +3546985532
> > > > > Landslags og skrúðgarðagerð, gröfuþjónusta
> > > > > http://groups.google.com/group/J-Programming
> > > > >
> > > > >
> > > > > Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari
> > > > einfaldleikans
> > > > >
> > > > > góður kennari getur stigið á tær án þess að glansinn fari af skónum
> > > > >           /|_      .-----------------------------------.
> > > > >          ,'  .\  /  | Með léttri lund verður        |
> > > > >      ,--'    _,'   | Dagurinn í dag                     |
> > > > >     /       /       | Enn betri en gærdagurinn  |
> > > > >    (   -.  |        `-----------------------------------'
> > > > >    |     ) |        (\_ _/)
> > > > >   (`-.  '--.)       (='.'=)
> > > > >    `. )----'        (")_(")
> > > > > >
> > > ----------------------------------------------------------------------
> > > > > For information about J forums see
> > > http://www.jsoftware.com/forums.htm
> > > >
> > > >
> > > >
> > > >
> > > >
> > > ____________________________________________________________________________________
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> > > > ----------------------------------------------------------------------
> > >
> > > > For information about J forums see http://www.jsoftware.com/forums.htm
> > > >
> > >
> > >
> > >
> > > --
> > > Devon McCormick, CFA
> > > ^me^ at acm.
> > > org is my
> > > preferred e-mail
> > >
> > > ----------------------------------------------------------------------
> > > For information about J forums see http://www.jsoftware.com/forums.htm
> > >
> >
> >
> >
> > --
> > Björn Helgason, Verkfræðingur
> > Fugl&Fiskur ehf, Þerneyjarsund 23, Box 127
> > 801 Grímsnes ,t-póst: [EMAIL PROTECTED]
> > Skype: gosiminn, gsm: +3546985532
> > Landslags og skrúðgarðagerð, gröfuþjónusta
> > http://groups.google.com/group/J-Programming
> >
> >
> > Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans
> >
> > góður kennari getur stigið á tær án þess að glansinn fari af skónum
> >           /|_      .-----------------------------------.
> >          ,'  .\  /  | Með léttri lund verður        |
> >      ,--'    _,'   | Dagurinn í dag                     |
> >     /       /       | Enn betri en gærdagurinn  |
> >    (   -.  |        `-----------------------------------'
> >    |     ) |        (\_ _/)
> >   (`-.  '--.)       (='.'=)
> >    `. )----'        (")_(")
> >
> 
> 
> 
> -- 
> Björn Helgason, Verkfræðingur
> Fugl&Fiskur ehf, Þerneyjarsund 23, Box 127
> 801 Grímsnes ,t-póst: [EMAIL PROTECTED]
> Skype: gosiminn, gsm: +3546985532
> Landslags og skrúðgarðagerð, gröfuþjónusta
> http://groups.google.com/group/J-Programming
> 
> 
> Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans
> 
> góður kennari getur stigið á tær án þess að glansinn fari af skónum
>           /|_      .-----------------------------------.
>          ,'  .\  /  | Með léttri lund verður        |
>      ,--'    _,'   | Dagurinn í dag                     |
>     /       /       | Enn betri en gærdagurinn  |
>    (   -.  |        `-----------------------------------'
>    |     ) |        (\_ _/)
>   (`-.  '--.)       (='.'=)
>    `. )----'        (")_(")
> > ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm



      
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