[gradsusr] same value on area, but wrong color

[Jennifer Adams]

If you are using 'set ccols', then you must also use 'set clevs'. The  
message you get from GrADS is, "ccols won't take effect unless clevs  
are set." You can try 'set stat on' or 'set gxout stat' to see the min  
and max of your display, and the default contour levels -- this might  
help you decide what clevs to set.
--Jennifer


On Aug 10, 2011, at 8:18 AM, Simon Kiertscher wrote:

> Hi all,
>
> i have a netCDF file in which around lat 0 0 and lon 0 0 is the same
> value (0). Lev = 0 and t = 0.
> I set my own colors and lat =-1 1, lon= -1 1. When i display now a
> variable it works, and the whole plot area is yellow (if i use my  
> yellow
> colors).
> I clear now the plot.
> When i change now the display are to lat=0, t = 1 5, and set the  
> colors
> again to say yellow and display my variable again it shows no color.
> (every timepoint would show the same color). So why is my plot now not
> yellow again?
> Is this a bug in GrADS ? Or what am i doing wrong?
>
> Best Regards,
> Simon
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--
Jennifer M. Adams
IGES/COLA
4041 Powder Mill Road, Suite 302
Calverton, MD 20705
jma at cola.iges.org



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