[ncl-talk] Error Message

[Dennis Shea]

  res at cnLevelSelectionMode = "ManualLevels"     ; set manual contour levels
  res at cnMinLevelValF       =                   ; set min contour level
  res at cnMaxLevelValF       =                   ; set max contour level
  res at cnLevelSpacingF      =                 ; set contour spacing

Change   res at cnLevelSpacingF

to a larger value.

==========

Please read the DKRZ tutorials at:
   http://www.ncl.ucar.edu/Document/Manuals/


On Thu, Jul 14, 2016 at 5:17 AM, Zeinab Ghaddar (Student) <
zng02 at mailaub.onmicrosoft.com> wrote:

> Hello,
>
>
> How can I adjust the contour interval?
>
>
> Kindly find attached the ncl script.
>
> All runs well except the plots, starting from "OROGRAPHIE" in the script
> and so forth.
>
>
> The output of the script in the terminal is:
>
>
> Copyright (C) 1995-2015 - All Rights Reserved
>  University Corporation for Atmospheric Research
>  NCAR Command Language Version r16461
>  The use of this software is governed by a License Agreement.
>  See http://www.ncl.ucar.edu/ for more details.
> (0)    Map projection=Stereographic
> (0)    Corner (0,0); Lat=33.80872661770336, Lon=35.42878284106769
> (0)    Oppos corner; Lat=33.93462695626264, Lon= 35.58041781167519
> warning:ContourPlotSetValues: cnLevelSpacingF value causes level count to
> exceed maximum: defaulting
> warning:ContourPlotSetValues: cnLevelSpacingF value causes level count to
> exceed maximum: defaulting
> warning:ContourPlotSetValues: cnLevelSpacingF value causes level count to
> exceed maximum: defaulting
>
>
> Can you help help
> ------------------------------
> *From:* Rick Brownrigg <brownrig at ucar.edu>
> *Sent:* Wednesday, July 13, 2016 6:32:01 PM
> *To:* Zeinab Ghaddar (Student)
> *Cc:* ncl-talk at ucar.edu
> *Subject:* Re: [ncl-talk] Error Message
>
> Hi Zeinab,
>
> Evidently there's an internal maximum number of counter levels of 255.
> You might try adjusting the contour interval.
>
> Hope that helps...
> Rick
>
> On Wed, Jul 13, 2016 at 8:45 AM, Zeinab Ghaddar (Student) <
> zng02 at mailaub.onmicrosoft.com> wrote:
>
>> Hello,
>>
>> I tried to run a ncl file and I got the following error message:
>>
>> warning:ContourPlotSetValues: cnLevelSpacingF value causes level count to
>> exceed maximum: defaulting
>>
>> I have checked the errors section in FAQ but I didn't find it.
>>
>> So can anyone help me to solve it.
>>
>> Thank you.
>>
>> Zeinab.
>>
>>
>> _______________________________________________
>> ncl-talk mailing list
>> ncl-talk at ucar.edu
>> List instructions, subscriber options, unsubscribe:
>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>>
>>
>
> _______________________________________________
> ncl-talk mailing list
> ncl-talk at ucar.edu
> List instructions, subscriber options, unsubscribe:
> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20160714/66d6e566/attachment.html