Program sfdtw-errors | 
[SYNOPSIS]
sfdtw-errors < _in.rsf ref=_ref.rsf > _out.rsf maxshift= exp=2
[COMMENTS]
program calculates the alignment errors 
between a reference and matching trace 
given a maximum shift (maxshift=) and an error exponent (exp=)

[PARAMETERS]
float   | exp | =2 |   | 	error exponent (g-f)^exp 
int     | maxshift | = |   | 	maximum shift 
string  | ref | = |   | 	auxiliary input file name
[DIRECTORY]
user/luke
