Re: Re: Re: [ncl-talk] Dimension problem

On Sat, 14 Oct 2006 tianxj_at_mail.iap.ac.cn wrote:

> Hi all:
>
> The file attached here is a demo figure(a 3x1 panel) I drew. But I have a problem that each plot in the panel is so small. Could you tell me how can I make the extend the x direction of each plot in the panel. Thanks.
>
>
> Xiangjun

Hi Xiangjun,

If you want to your X axis to be longer than your Y axis, then you can
use the vpWidthF and vpHeightF resources to specify this. Set these
resources to values between 0. and 1, and make them be whatever ratio
you want. For example, if you want your X axis to be twice as long as
your Y axis, then set:

    res_at_vpWidthF = 0.8
    res_at_vpHeightF = 0.4

it doesn't really matter what you set these to:

    res_at_vpWidthF = 0.6
    res_at_vpHeightF = 0.3

The gsn_panel routine will resize them to fix the page, while retaining
the aspect ratio. These resources should be set for when you create
the individual plots, and not for the panel routine.

Also, you want to make sure gsnMaximize is set to True for the
resource list that you pass to gsn_panel. This will maximize the
size of your plots on the page.

--Mary

>>
>> -----ԭʼÓʼþ-----
>> ´Ó: "DennisShea"
>> µ½: ncl-talk_at_ucar.edu
>> ÈÕÆÚ: 2006/10/14(Áù) 12:36am
>> Ö÷Ìâ: Re: [ncl-talk] Dimension problem
>>
>> I responded to the sender but neglected to cc ncl-talk.
>>
>> From: Dennis Shea
>> Subject: Re: Dimension problem
>> To: araligin_at_onid.orst.edu
>>
>>>
>>> I get the following error when I am computing the correlation coefficient.
>>>
>>> warning:esccr: Non-fatal conditions encountered: all missing or constant values
>>
>> The above *warning* is likely due to one or more time
>> series having all the same value. EG: a value of 0.0
>> over desert areas. The correlation coef is derived
>> by dividing be the standard deviation, If all values
>> are the same, then the std. dev. is also 0.0.
>>
>>> fatal:Div: Number of dimensions do not match, can't continue
>>> fatal:Execute: Error occurred at or near line 59 in file wspdprecip.ncl
>>
>> I am not sure what you are doing here:
>>
>> ccf_ssum = esccr(wspd_ssum(lat|:,lon|:,time|:) \
>> ,rain_ssum(lat|:,lon|:,time|:),0) \
>> /(stddevws_ssum*stddevrn_ssum)
>>
>> The following returns a 3d array
>>
>> ccr_3d = esccr(wspd_ssum(lat|:,lon|:,time|:) \ ; (lat,lon,mxlag)
>> ,rain_ssum(lat|:,lon|:,time|:),0)
>>
>> The denominator is 2d ... hence the error msg.
>>
>> ----
>>
>> I suggest using escorc
>>
>> http://www.ncl.ucar.edu/Document/Functions/Built-in/escorc.shtml
>>
>> ccf_ssum = escorc(wspd_ssum(lat|:,lon|:,time|:) \
>> ,rain_ssum(lat|:,lon|:,time|:)) \
>> /(stddevws_ssum*stddevrn_ssum)
>>
>>
>>>
>>> I checked the dimension of both the variable they are equal. I cannot figure
>>> out whats wrong. I have attached the code along with this mail.
>>>
>>
>>
>>
>>> Date: Fri, 13 Oct 2006 10:17:38 -0600 (MDT)
>>> From: Mary Haley
>>> To: araligin_at_onid.orst.edu
>>> Cc: Dennis Shea , Adam Phillips
>>> Subject: Re: Dimension problem
>>> MIME-Version: 1.0
>>> X-Virus-Scanned: amavisd-new at ucar.edu
>>>
>>>
>>> Hi Nilesh,
>>>
>>> Can you provide the data files that goes with your script:
>>>
>>> ftp ftp.cgd.ucar.edu
>>>
>>>
>>> cd incoming
>>> mput t2.nc qscat.150130.int.nc
>>> quit
>>>
>>> If they are too big to put there, then let me know and I'll suggest
>>> a way around this.
>>>
>>> Thanks,
>>>
>>> --Mary
>>>
>>>
>>> On Thu, 12 Oct 2006 araligin_at_onid.orst.edu wrote:
>>>
>>>>
>>>> Hi,
>>>>
>>>> I get the following error when I am computing the correlation coefficient.
>>>>
>>>> warning:esccr: Non-fatal conditions encountered: all missing or constant
>> values
>>>> fatal:Div: Number of dimensions do not match, can't continue
>>>> fatal:Execute: Error occurred at or near line 59 in file wspdprecip.ncl
>>>>
>>>> I checked the dimension of both the variable they are equal. I cannot
>> figure
>>>> out whats wrong. I have attached the code along with this mail.
>>>>
>>>> Thanking you,
>>>> Nilesh
>>>>
>>>>
>>
>> _______________________________________________
>> ncl-talk mailing list
>> ncl-talk_at_ucar.edu
>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>>
>>
>
>
> ****************************************
> * Xiangjun Tian *
> * Institute of Atmospheric Physics *
> * Chinese Academy of Sciences *
> * P.O.Box 9804, *
> * Beijing 100029, China *
> * E-mail: tianxj_at_mail.iap.ac.cn *
> * Tel: 86-10-62063912 (Office) *
> ****************************************
>
>

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Received on Fri Oct 13 2006 - 14:35:16 MDT