I responded to the sender but neglected to cc ncl-talk.
From: Dennis Shea <shea_at_mailhub.cgd.ucar.edu>
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 <haley_at_ucar.edu> >To: araligin_at_onid.orst.edu >Cc: Dennis Shea <shea_at_ucar.edu>, Adam Phillips <asphilli_at_ucar.edu> >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 > <log in as "anonymous"> > <Use email address as password> > 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-talkReceived on Fri Oct 13 2006 - 10:36:56 MDT
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