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#! /bin/sh
# This generates text documentation from substitution score matrices.
cat <<EOF
LAST built-in scoring schemes
=============================
EOF
for i in "$@"
do
name=$(basename $i .mat)
nick=$(grep '^#nickname' $i | cut -d' ' -f2)
test "$nick" && name="$name or $nick"
echo $name
echo $name | sed 's/./-/g' # underline
echo
grep '^# ' $i | cut -d' ' -f2-
echo It uses this matrix::
echo
grep -v '^#' $i | awk NF | sed 's/^/ /'
echo
grep -q '^#last' $i && {
echo It sets these default lastal parameter values:
grep '^#last' $i | cut -d' ' -f2-
echo
}
done
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