dscale(1)

PROGRAM
dscale - 1D Rescale Data

SYNTAX

dscale

-i  input data file (xviff file)

-o  resulting output file (xviff file)

[-s]
    specify the scaling parameter

[-d]
    data processing direction (0 = down vectors, 1 = across bands)

[-V]
    Gives the version for dscale

[-U]
    Gives the usage for dscale

[-P]
    Prompts for command line options

[-A [file1]]
    Creates the answer file called dscale.ans or file1

[-a [file1]]
    Uses dscale.ans or file1 as the answer file

DESCRIPTION
1D Rescale Data. Rescales data for processing, thus, minimizes roundoff errors in further processing routines, dscale multiplies the scale factor with the data points.

REQUIRED ARGUMENTS

-i  type: infile
    desc: input data file (xviff file)

-o  type: outfile
    desc: resulting output file (xviff file)

OPTIONAL ARGUMENTS

-s  type: float
    desc: specify the scaling parameter
    default: 0.1
    bounds: no range checking

-d  type: boolean
    desc: data processing direction (0 = down vectors, 1 = across bands)
    default: true

EXAMPLES

dscale -i input_file -o output_file

dscale -i input_file -o output_file -s 0.25 -d 1

SEE ALSO
intro(1), verror(3), vgparms(3), vutils(3), ldscale(3)

RESTRICTIONS
Operates on real and complex data only.

COPYRIGHT
Copyright 1991, University of New Mexico. All rights reserved.