


FMCOMP(1)                USER COMMANDS                  FMCOMP(1)



NAME
     fmcomp.c - compare tracked formant data

SYNOPSIS
     fmcomp (-I) (-v voicing flag) (-i test data)  (-r  reference
     data) (-a amp. diff) (-f freq. diff) filename

DESCRIPTION
     fmcomp The program takes as input either tracked  FM  or  SY
     data,  and  produces  as  output,  a list of the maximum and
     average percentage errors in the formant frequency/amplitude
     values  as compared with a reference FM/SY item.  The calcu-
     lated errors are displayed.  If the "-a" or "-f" are include
     without  a  numerical  extension  then difference tracks for
     each formant Fn to f4 are produced (Fn difference tracks are
     ony  produced  if  both  the  reference and test data are SY
     items). If an extension in the formant range follows  either
     of  the  flags,  only  the difference track for that formant
     will be produced.

     Options:

     -I         Identify the program name and version

     -v         Calculate error in voiced and unvoiced regions

     -i         Enter test formant data either FM or SY item.

     -r         Enter reference formant  item  either  FM  or  SY
                item.

     -a         Produce difference tracks of formant amplitudes.

     -f         Produce difference tracks of formant frequencies.

VERSION/AUTHOR
     1.2 - Andrew Breen

SOURCE
     /users/mark/sfs/man/../ucl/fmcomp.c















Sun Release 4.1         Last change: UCL                        1



