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CDF question [message #14951] Fri, 09 April 1999 00:00
Harald Frey is currently offline  Harald Frey
Messages: 41
Registered: March 1997
Member
I started working with CDF files and encountered two problems/questions.

1.
IDL> id=cdf_open('WIC')
IDL> cdf_control,id,variable='epoch',get_var_info=info
% CDF_CONTROL: Must specify a variable via VARIABLE keyword.
% Execution halted at: READ_THE_WIC_CDF 26 read_the_wic_cdf.pro
% $MAIN$

I think I have specified a variable 'epoch'?

2. I have several variables in a CDF record of different size (2D
arrays, single numbers etc.). The procedure CDF_VARGET requires keywords
interval and offset. How do I specify these vectors in a universal
manner?

I would very much appreciate getting an example program.

Harald Frey
Space Sciences Laboratory
UC Berkeley

hfrey@ssl.berkeley.edu

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