Description of the program: rescale

This program takes a possibly multivariate time series and rescales it to either a desired interval or to have average zero and/or variance 1.


rescale [Options]

Everything not being a valid option will be interpreted as a potential datafile name. Given no datafile at all, means read stdin. Also - means stdin

Possible options are:

Option Description Default
-l# number of data to use whole file
-x# ignore the first # rows 0
-m# # of components to read 1
-c# columns to be read 1,...,# of components
-z# Minimum of the rescaled series 0
-Z# Maximum of the rescaled series 1
-a subtract the average (overwrites -Z and -z) not set
-v set the variance to 1 (overwrites -Z and -z) not set
-o[#] output file name without file name: 'datafile'.res
(or stdin.res if stdin was read)
If no -o is given stdout is used
-V# verbosity level
  0: only panic messages
  1: add input/output messages
-h show these options none

Description of the Output

The rescaled time series.
View the C source.
See also rms
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