Re: handing missing values in gamma fit

Hi Mary:

thank you for the reply. You may also want to fix another problem with
'dim_spi_n'

i get following error message:

>>>>>>>>>>>>>>>

Error in anvnrmd(). Prob. not in [0,1.0]

>>>>>>>>>>

I the output file i get some non-wanted values e.g. "9.99999993381581e+36"
and "NaN".

I am guessing this issue is related to the above error message.

Let me know if you have any question.

-Sanjiv Kumar

On Wed, Oct 17, 2012 at 8:22 AM, Mary Haley <haley@ucar.edu> wrote:

> This will be fixed in V6.1.0, which we are trying to get out the door this
> week or next.
>
> --Mary
>
> On Oct 15, 2012, at 2:50 PM, Sanjiv Kumar wrote:
>
> > Hi,
> >
> > I am trying to use 'dim_spi_n' in NCL 6.1.0. IT works great if i do not
> have missing data. But when data array contains missing data i get
> following error message:
> >
> > >>>>>>
> > Error in gamfitd - empty data array
> > >>>>>
> >
> > For example, i have a global land only precipitation so all ocean data
> point are empty.
> > Since, the program encounter first missing ocean data point, it gives
> the above error and stops. It does not calculate the SPI values for the
> land points.
> >
> > Is there some way to work around this issue.
> >
> > Thank you in advance.
> >
> > -sanjiv
> >
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>
Received on Wed Oct 17 10:28:42 2012