[ncl-talk] fatal:NclMalloc Failed:[errno=12] Segmentation fault

[Amal Inge]

Dear NCL experts,
i tried to run the script attached but i had this error: fatal:NclMalloc
Failed:[errno=12] Segmentation fault
what should be the solution please knowing that i have enough space in the
memory ?
many thanks


netcdf dox_med_1.4-101 {
dimensions:
    longitude = 670 ;
    latitude = 253 ;
    depth = 18 ;
    time = UNLIMITED ; // (215 currently)
variables:
    float longitude(longitude) ;
        longitude:standard_name = "longitude" ;
        longitude:long_name = "longitude" ;
        longitude:units = "degrees_east" ;
        longitude:axis = "X" ;
    float latitude(latitude) ;
        latitude:standard_name = "latitude" ;
        latitude:long_name = "latitude" ;
        latitude:units = "degrees_north" ;
        latitude:axis = "Y" ;
    float depth(depth) ;
        depth:standard_name = "depth" ;
        depth:long_name = "depth" ;
        depth:units = "m" ;
        depth:positive = "down" ;
        depth:axis = "Z" ;
        depth:_CoordinateAxisType = "Height" ;
        depth:_CoordinateZisPositive = "down" ;
    double time(time) ;
        time:standard_name = "time" ;
        time:long_name = "time" ;
        time:units = "seconds since 1970-01-01 00:00:00" ;
        time:calendar = "standard" ;
        time:axis = "T" ;
    float dox(time, depth, latitude, longitude) ;
        dox:standard_name =
"mole_concentration_of_dissolved_molecular_oxygen_in_sea_water" ;
        dox:long_name = "Mole concentration of Dissolved Molecular Oxygen
in sea water" ;
        dox:units = "millimol m-3" ;
        dox:_FillValue = 1.e+20f ;
        dox:missing_value = 1.e+20f ;
        dox:_ChunkSizes = 1, 22, 84, 161 ;

// global attributes:
        :CDI = "Climate Data Interface version 1.8.1 (
http://mpimet.mpg.de/cdi)" ;
        :Conventions = "CF-1.0" ;
        :source = "3DVAR-OGSTM-BFM" ;
        :institution = "OGS (Istituto Nazionale di Oceanografia e di
Geofisica Sperimentale) , Sgonico (Trieste) - Italy" ;
        :references = "Please check in CMEMS catalogue the INFO section for
product MEDSEA_ANALYSIS_FORECAST_BIO_006_008 - http://marine.copernicus.eu/"
;
        :comment = "Please check in CMEMS catalogue the INFO section for
product MEDSEA_ANALYSIS_FORECAST_BIO_006_008 - http://marine.copernicus.eu/"
;
        :contact = "servicedesk.cmems at mercator-ocean.eu" ;
        :bulletin_date = "2017-12-01" ;
        :bulletin_type = "analysis" ;
        :field_type = "monthly_mean_beginning_at_time_field" ;
        :title = "Net Primary Production and Dissolved Oxygen (3D) -
Monthly Mean" ;
        :History = "Translated to CF-1.0 Conventions by Netcdf-Java CDM
(CFGridWriter2)\n",
            "Original Dataset = sv03-med-ogs-bio-rean-m; Translation Date =
2018-12-03T14:34:09.553Z" ;
        :geospatial_lat_min = 30.1875 ;
        :geospatial_lat_max = 45.9375 ;
        :geospatial_lon_min = -5.5625 ;
        :geospatial_lon_max = 36.25 ;
        :CDO = "Climate Data Operators version 1.8.1 (
http://mpimet.mpg.de/cdo)" ;
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