Re: band_pass_latlon_time: currently, missing data not allowed

Dear NCL users,

Thanks Dennis, it works. But i am not sure with the results since it was
set that missing value is equal to zero.
is there any recommended function that can do missing data interpolation
for this case.

Thanks,
--Antonio

On Fri, Sep 7, 2012 at 1:35 PM, Dennis Shea <shea@ucar.edu> wrote:

> Users can see the code for band_pass_latlon_time via:
>
> %> less $NCARG_ROOT/lib/ncarg/**nclscripts/csm/diagnostics_**cam.ncl
>
> ---
> The first few lines are:
>
> nMsg = num( ismissing(x) )
> if (nMsg.gt.0) then
> print("band_pass_latlon_time: currently, missing data not allowed:
> nMsg="+nMsg)
> exit
> end if
> ---
>
> Users can interpolate to fill missing data or, perhaps,
> just set them to (say) 0.0
>
> If the data already have x@_FillValue = -999, then
>
> x = where(ismissing(x), 0.0, x) ; eliminate missing values
>
> Users *must* interpret the results appropriately.
>
>
>
>
>
>
> On 9/7/12 5:07 AM, antonio avio wrote:
>
>> Hi NCL,
>>
>> It is a classic question, i have assigned the missing value in my data
>> as x@_FillValue = -999,
>> but i still get this error:
>> *(0)band_pass_latlon_time: currently, missing data not allowed:
>> nMsg=709920*
>>
>>
>> Any suggestion?
>>
>> Variable: x
>> Type: float
>> Total Size: 583626240 bytes
>> 145906560 values
>> Number of Dimensions: 3
>> Dimensions and sizes:[time | 13880] x [lat | 73] x [lon | 144]
>> Coordinates:
>> time: [17298624..17631720]
>> lat: [90..-90]
>> lon: [ 0..357.5]
>> Number Of Attributes: 13
>> missing_value :32766
>> valid_range :( 0, 500 )
>> _FillValue :-999
>> parent_stat :Individual Obs
>> statistic :Mean
>> level_desc :Other
>> dataset :NOAA Interpolated OLR
>> precision :2
>> var_desc :Outgoing Longwave Radiation
>> actual_range :( 84, 330.25 )
>> unpacked_valid_range :( 0, 500 )
>> long_name :Anomalies: Daily OLR
>> units :W/m^2
>>
>> Thanks,
>> Antonio
>>
>>
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>>

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Received on Fri Sep 7 06:22:55 2012