#/bin/bash

cut -f2 $1 | awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' > hypothesis.trn
cut -f3 $1 | awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' > reference.trn

sclite -f 0 -r reference.trn trn -h hypothesis.trn trn -e utf-8 -i rm -o all stdout > results.txt
python3 count_metrics.py results.txt
paste results.txt wer.txt > tmp.txt && mv tmp.txt results.txt
cut -f5 results.txt
awk '{ total += $1; count++ } END { print total/count }' wer.txt > average && mv average wer.txt