[ncl-talk] plot

Nitin Patil nitinpatil85 at gmail.com
Mon May 4 00:15:42 MDT 2015


Thanks Mary, I will try.

--
Regards,
Nitin Patil

Webpage: https://sites.google.com/site/nitinpatil85/

On Sun, May 3, 2015 at 11:23 PM, Mary Haley <haley at ucar.edu> wrote:

>
>
> On Thu, Apr 30, 2015 at 6:05 AM, Nitin Patil <nitinpatil85 at gmail.com>
> wrote:
>
>> Dear NCL users,
>>
>> PFA plot and script.
>>
>> I need to know that how to adjust
>> - In my plot to have Blue and Black outline of the 2 region instead of
>> filled with black colour.
>>
>
> ​Dear Nitin,​
>
> ​I think the black color is coming from the call to gsn_add_polygon, which
> creates a filled polygon.  Try changing this to gsn_add_polyline, which
> will draw a line instead.
>>
>
>> - My contour are not representation numbers in the plot
>>
>
> ​Try setting:
>
> res at cnLineLabelsOn    = True ; Turn on contour line labels
>
> If the labels are not what you want, then see our examples on contour line
> labels:
>
> http://www.ncl.ucar.edu/Applications/contourLab.shtml
>
>>
>
>> - I need the scale vertical at right side starting from 0 number at the
>> begining of scale (I dont need <0 and >30 on scale).
>>
>
> ​Try this:
>
>   res at cnLabelBarEndStyle = "ExcludeOuterBoxes"​
>
>> For an example, see lb_12.ncl at:
>
> http://www.ncl.ucar.edu/Applications/labelbar.shtml#ex12
>>
> ​--Mary
>>
>
>> Thanks in Advance!
>>
>> --
>> Regards,
>> Nitin Patil
>>
>>
>>
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>>
>
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