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Last Post 10 Jul 2008 09:59 AM by  anon
R_fid error returning an array instead of a scalar variable
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anon



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10 Jul 2008 09:59 AM
    The ENVI_OPEN_FILE function is returning a one-dimensional array to the R_fid variable that increases by one element everytime I break the process part-way through. Is there some way of resetting the fid values after an aborted cycle without having to exit out of IDL?

    MariM



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    10 Jul 2008 09:59 AM
    There is no way to reset the FIDs except to exit ENVI. However, it shouldn't be necessary since it is unlikely you will run out. Is there a reason you would need a specific FID value? You can keep track and manage the FIDs and files using ENVI_GET_FILE_IDS and ENVI_FILE_MNG.
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