Name

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  nanscale

Purpose

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  Byte scales numbers so that non-finite values are zero, and finite
  values map from 1 - 255. Useful for image stretching.
 

Category

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  Display utilities

Calling Sequence

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  stretch = nanacale(input)

Inputs

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  input: scalar or array of data

Outputs

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  stretch: The stretched data

Modification History

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  Written by: Chris Beaumont, December 2008