[ncl-talk] Fw: Figure is not reproduced.

[Adam Phillips]

Hi Geeta,
I believe I answered this with my previous reply. It comes down to your
chosen cnLevels. If you set them appropriately you will see the patterns.
If you don't, and all the data falls in one contour level category, you
won't see any patterns.
Adam

On Wed, Sep 17, 2014 at 11:17 PM, Geeta Geeta <geetag54 at yahoo.com> wrote:

> Thanks Dennis.
> I started using NCL a few days back only. The question in my mind is that
> If the same range of contour levels are used, (latent heat 200, 400 etc
> till 1800), It should be able to reproduce the pattern, may not be in the
> same COLOR.
> That's not happening.
> in the Figure
> http://www.ncl.ucar.edu/Applications/Images/hdf4sds_6_1_lg.png, there is
> data of LH in the range of 600-1800.
> But my Ps file (attached) shows the entire swath to be 200.
> May be I have missed something in my script which I am not able to figure
> out.
> pls let me know where I am going wrong.
> Geeta.
>    On Wednesday, 17 September 2014 7:46 PM, Dennis Shea <shea at ucar.edu>
> wrote:
>
>
> You are "not using the script available on the NCL site"
> Then you say "I find that there is difference in the figures"
>
> The NCL example shows 3 figures. You only show one. I assume the middle one
> is the one to which you are referring.
>
> Yopu do not specify what the "difference" is but  what do you expect?
>  You used a different colormap, different contour levels, different mp
> resources.
>  They should look different.
> ====
>
> Respond only to ncl-talk with no salutation to an individual.
>
>
> On Wed, Sep 17, 2014 at 3:41 AM, Geeta Geeta <geetag54 at yahoo.com> wrote:
>
> Hi.
>
>
> I am trying to read HDF V6 data using the script (attached).
> this script reads the data file from 2A12.100702.71931.6.HDF and plots the
> latent heat.
>
> I am not using the script available on the NCL site.
> so when I compare the plot available on the website (
> http://www.ncl.ucar.edu/Applications/Images/hdf4sds_6_1_lg.png) and my
> own plot (ps file attached), I find that there is difference in the figures.
>
> I mean same data but the plots are different.
>
> can somebody help me.
>
> Geeta
>
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-- 
Adam Phillips
Associate Scientist,  Climate and Global Dynamics Division, NCAR
www.cgd.ucar.edu/staff/asphilli/   303-497-1726

<http://www.cgd.ucar.edu/staff/asphilli>
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