Re: Custom Levels

[Arne Biastoch <abiastoch@xxxxxxxx>]

Hi All,

forget my former mail! Mick gave a COMPLETE and great solution to the
problem.

Thank you all for your help.

Ciao,
	Arne


Arne Biastoch wrote:
> 
> SPILLANE@pmel.noaa.gov wrote:
> 
> Hi Mick (and all the other who tried to help),
> 
> >         Unless I'm mistaken this can be done using the ppl+ lev command
> > which is cumulative
> >
> > For example
> >
> > def axis/x=1:10:1 xax ; def axis/y=1:10:1 yax ; def grid/x=xax/y=yax grd
> > let v=35*(x[g=grd]^2+y[g=grd]^2)
> > fill/set v
> > ppl lev,(),(0)(10)(20)(30)(42)(58)(75)(95)(120)(150)(185)(225)(275)(335)
> > ppl lev,(405)(485)(580)(695)(835)(1005)(1210)(1455)(1745)(2085)
> > ppl lev,(2480)(2940)(3475)(4100)(4825)(5650)(6525)
> > ppl shakey,1,1,0,1  ! to have every key step labelled
> > ppl fill
> 
> It works, thanks for the help!
> 
> But one problem remains. Since the shade of the variable has to produced
> by severall overlays, e.g.:
> 
> shade/lev=(0)(10)(20)(30)(42)(58)(75)(95)(120)(150)(185)(225)(275)(335)
> var
> shade/over/lev=(405)(485)(580)(695)(835)(1005)(1210)(1455)(1745)(2085)
> var
> shade/over/lev=(2480)(2940)(3475)(4100)(4825)(5650)(6525) var
> 
> one has to deal with partly color axes. Otherwise FERRET uses the full
> default color scale for each of the overlays.
> 
> Is there an "easy" way to use for the first command only the first third
> of the color axis, for the second overlay the second third (and so on),
> that one ends up with a combined color scale that corresponds to the
> "hand-made" color key?
> 
> Ciao,
>         Arne
> --
> 
> Dr. Arne Biastoch
> Physical Oceanography Research Group       phone: +1-858-534-0943
> Scripps Institution of Oceanography        fax  : +1-858-534-9820
> MS: 0230                                   email: abiastoch@ucsd.edu
> 8605 La Jolla Shores Dr.
> La Jolla, CA 92093-0230
> U.S.A.

-- 

Dr. Arne Biastoch
Physical Oceanography Research Group       phone: +1-858-534-0943
Scripps Institution of Oceanography        fax  : +1-858-534-9820
MS: 0230                                   email: abiastoch@ucsd.edu
8605 La Jolla Shores Dr.
La Jolla, CA 92093-0230
U.S.A.