Segmentation Fault

Hello,

I am working the 1.5 deg ECMWF interim data where I have came across a problem I am unable to fix. I have built large-files consisting of Jan 1989 - September 2011 data, and am able to read the data in as a whole, but when I try to read the first latitude point in, I recieve a segmentation fault. I recieve segmantation faults for both v5.2.1 and v.6.0 of NCL. Would you be able to attempt to help me understand what is going wrong?

Thank you,

Mike Ventrice

ncl

 Copyright (C) 1995-2010 - All Rights Reserved
 University Corporation for Atmospheric Research
 NCAR Command Language Version 5.2.1
 The use of this software is governed by a License Agreement.
 See http://www.ncl.ucar.edu/ for more details.
ncl 0> f=addfile("vp.850.nc<http://vp.850.nc>","r")
ncl 1> x=f->vp
ncl 2> printVarSummary(x)

Variable: x
Type: float
Total Size: -421147456 bytes
            968454960 values
Number of Dimensions: 3
Dimensions and sizes: [time | 33349] x [lat | 121] x [lon | 240]
Coordinates:
            time: [1656744..1856832]
            lat: [-90..90]
            lon: [-180..178.5]
Number Of Attributes: 6
  _FillValue : -999.9
  mapping : cylindrical_equidistant_projection_grid
  grid_resolution : 1.5_degrees
  pressure_level : 850
  units : m^2s^-1
  long_name : velocity_potential
ncl 3> delete(x)
ncl 4> y=f->vp(:,0,:)
Segmentation fault

--
Michael J. Ventrice
Department of Atmospheric and Environmental Sciences
University at Albany, New York, ES 218
MVentrice@albany.edu<mailto:MVentrice@albany.edu>
Mike.Ventrice@gmail.com<mailto:Mike.Ventrice@gmail.com>
http://mikeventrice.weebly.com/index.html

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Received on Wed Feb 1 00:28:05 2012