Re: fixed axis scale using gsn_csm_pres_hgt

Hi,

Regarding the same image I attached before, I noticed the wind barbs at max
and min levels (100hPa and 1000hPa) on the y-axis are not visible. Is there
a way that I can make more space for it to be displayed on the image?

Thanks,
Samuel Leung

On Mon, Apr 4, 2011 at 11:39 AM, Leung Samuel <shwl0608@gmail.com> wrote:

> Mary,
>
> Thanks for your suggestion. After having such setting, the levels are less
> packed, but they are still not equally spaced. Anyway it is still good.
>
> Samuel
>
> On Fri, Apr 1, 2011 at 11:22 PM, Mary Haley <haley@ucar.edu> wrote:
>
>> Hi Samuel,
>>
>> This is a quick guess, but try setting the "trYLog" resource to False. It
>> is being set to True by the gsn_csm_pres_hgt routine, and hopefully this
>> would be all you need.
>>
>> --Mary
>>
>> On Apr 1, 2011, at 3:35 AM, Leung Samuel wrote:
>>
>> ncl-talk,
>>
>> I would like to use the fixed y-axis scale on the press/height vs latitude
>> plot. Please take a look at the attached image. Currently it follows the
>> fixed scale of right y-axis (i.e. the height). The lower levels (those
>> 800~1000hPa) are packed too much.
>>
>> Is there a way to arrange the tickmarks of left y-axis instead of right
>> y-axis in equal/customized width? I checked the example "axes_1.ncl" in
>> http://www.ncl.ucar.edu/Applications/axes.shtml but the function
>> gsnYAxisIrregular2Linear did not work in my script.
>>
>> My script is also attached for your reference.
>>
>> Thanks a lot.
>>
>> Regards,
>> Samuel Leung
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>>
>

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Received on Wed Apr 6 03:26:23 2011