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#!/bin/sh
###########################################################################
## ##
## Language Technologies Institute ##
## Carnegie Mellon University ##
## Copyright (c) 2002-2010 ##
## All Rights Reserved. ##
## ##
## Permission is hereby granted, free of charge, to use and distribute ##
## this software and its documentation without restriction, including ##
## without limitation the rights to use, copy, modify, merge, publish, ##
## distribute, sublicense, and/or sell copies of this work, and to ##
## permit persons to whom this work is furnished to do so, subject to ##
## the following conditions: ##
## 1. The code must retain the above copyright notice, this list of ##
## conditions and the following disclaimer. ##
## 2. Any modifications must be clearly marked as such. ##
## 3. Original authors' names are not deleted. ##
## 4. The authors' names are not used to endorse or promote products ##
## derived from this software without specific prior written ##
## permission. ##
## ##
## CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK ##
## DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ##
## ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT ##
## SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE ##
## FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES ##
## WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN ##
## AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ##
## ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF ##
## THIS SOFTWARE. ##
## ##
###########################################################################
## ##
## Prune the clunits catalogue basic on usage ##
## ##
###########################################################################
# Assume units_used.out contains the units used in by example text
# Mark all these units (and all previous units to them) used
UNIT_CATALOGUE=$1
UNIT_TREES=$2
UNITS_USED=$3
# Prune the catalogue
cat $UNIT_CATALOGUE |
awk '{ if (past_header != 1)
{
print $0;
if ($1 == "EST_Header_End")
past_header = 1;
}}' >${UNIT_CATALOGUE}.pruned
( cat $UNITS_USED ; echo end_used ;
sed '1,/EST_Header_End/d' $UNIT_CATALOGUE ) |
awk '{ if ($1 == "end_used" )
{
end_used = 1;
}
else if (end_used != 1)
used[$1] = 1;
else
{
if (last_entry == "")
true;
else if (used[$1] == 1)
{
print last_entry;
}
else if (used[last_unit] != 1)
{
printf("0_0 %s %s %s %s\n",last_2,last_3,last_4,last_5);
}
else
{
print last_entry;
}
last_entry = $0;
last_unit = $1;
last_2 = $2;
last_3 = $3;
last_4 = $4;
last_5 = $5;
}
}' >>${UNIT_CATALOGUE}.pruned
# Prune the trees
cat $UNITS_USED |
sed 's/_[0-9][0-9]*$/_&/;s/__/ /' |
sort |
awk '{if (l != $1)
{
if (NR > 1)
printf(")\n");
printf("( \"%s\" ",$1);
}
printf("%s ",$2);
l = $1;
}
END {printf(")\n");}' >${UNITS_USED}.sorted
$ESTDIR/../festival/bin/festival --heap 10000000 -b $FLITEDIR/tools/make_clunits.scm \
'(clunits_prune "'$UNIT_TREES'" "'${UNITS_USED}.sorted'" "'${UNIT_TREES}.pruned'")'
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