Re: Read unformatted data which generated from fortran

The order of dimensions in Fortran is reversed in NCL. Please
change either the Fortran program or the NCL program from (x,y) to
(y,x).

--Dave A.
NOAA/PSD/CIRES

On 4/3/2010 12:24 PM, 程军 wrote:
> Dear NCL users,
>
> I'm trying to read a "unformatted" FORTRAN data file with NCL, but the my NCL script seems like not work, could someone help me to resolve this problem? Thanks at first.
>
> The FORTRAN program involving the data is as following:
>
> parameter(nlon=100,nlat=116)
>
> open(17,file='mask_map_pb.dat',status='unknown',
> & form='unformatted',access='direct',recl=nlon*nlat*4)
>
> write(17,rec=1) ((mask_map(ii,jj),ii=1,nlon),jj=1,nlat)
> write(32,*) mask_map
>
>
> The NCL script to read this data file:
>
> fili = "mask_map_pb.dat" ; input file
> nrec = 0
> dims = (/100,116/)
> t = fbindirread(fili, nrec, dims, "float")
>
> Regards,
>
> Jun

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Received on Sat Apr 3 22:03:44 2010