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dish.gsread - Function



Package dish
Module dish
Tool dish


Retrieve a spectrum saved to disk into the globalscan1 record


Synopsis
gsread(file)


Description
Use this function to retrieve a globalscan1 record from a disk file. The globalscan1 value must have been saved previously using d.gswrite. This function may be useful for storing and organizing individual spectra. Also see the save function and its associated retrieval functions.



Arguments

file   filename
    Allowed: string


Example
- d.show()   # You should already have some spectrum available for this example
- d.gswrite('ngc1068_before_baseline')  # save the preliminary result
- d.baseline()                          # operate on the globalscan1 data
- d.show()
- d.gsread('ngc1068_before_baseline')   # retrieve the preliminary result
- d.show()



Returns
sdrecord




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