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Unable to open HDF in IDL [message #35986]

Tue, 05 August 2003 00:35

sjarn1
Messages: 3
Registered: August 2003

Junior Member

Hello,

I am using IDL 5.4 on linux. I was able to open my HDF files without
any problems using the following program:

PRO hdf,geo,rain

file = hdf_sd_start('2A25.971231.535.5.HDF')
indexa = hdf_sd_nametoindex(file, 'geolocation')
indexb = hdf_sd_nametoindex(file, 'nearSurfRain')
varida = hdf_sd_select(file, indexa)
varidb = hdf_sd_select(file, indexb)
hdf_sd_getdata, varida, geo
hdf_sd_getdata, varidb, rain
hdf_sd_endaccess, varida
hdf_sd_endaccess, varidb
hdf_sd_end, file

return
end

However, I have now moved to a new computer attached to the same
servers and now I cannot get past:

% Compiled module: $MAIN$.
% Compiled module: HDF.
% Loaded DLM: HDF.

IDL stops at the end line.

I have checked out my HDF file and it appears to be fine

Does anyone have any suggestions as to why this is happening?

Thanks.

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