SYNOPSIS

PERL PROGRAM NAME:

AUTHOR: Juan Lorenzo (Perl module only)

DATE:

DESCRIPTION:

Version:

USE

NOTES

Examples

SYNOPSIS

SEISMIC UNIX NOTES WTCOMP - Compression by Wavelet Transform

  wtcomp < stdin n1= n2=   [optional parameter] > sdtout		



Required Parameters:							

n1=			number of samples in the fast (first) dimension	

n2=			number of samples in the slow (second) dimension

Optional Parameters:							

nstage1=		number of stages (set automatically based on n1)

nstage2=		number of stages (set automatically based on n2)

nfilter=11		number of filters				

error=0.01		acceptable error				







Author: CWP: Tong Chen,   Dec 1995

User's notes (Juan Lorenzo) untested

CHANGES and their DATES

Import packages

instantiation of packages

Encapsulated hash of private variables

sub Step

collects switches and assembles bash instructions by adding the program name

sub note

collects switches and assembles bash instructions by adding the program name

sub clear

sub error

sub n1

sub n2

sub nfilter

sub nstage1

sub nstage2

sub get_max_index

max index = number of input variables -1