#!/bin/bash

#zad 1
wc -l wikiniews_results.tsv > counted_lines_result.txt

##zad 3
## dzielenie linii
#cut --fields=2 wikiniews_results.tsv > hypothesis.txt
#cut --fields=3 wikiniews_results.tsv > reference.txt
#
## tworzenie plikow trn
#awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' < hypothesis.txt > hypothesis.trn
#awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' < reference.txt > reference.trn
#
#sclite -f 0 -r reference.trn trn -h hypothesis.trn trn -e utf-8 -i rm -o all stdout | grep Score > results
#
## #correct words #substitutions #deletions #insertions do obliczen WER
#awk 'BEGIN{OFS="\t"}{print $6, $7, $8, $9}' < results | awk '{ print ($2 + $3 + $4)/($2 + $3 + $1) }' > wer.tsv
#
#paste wikiniews_results.tsv wer.tsv > wikiniews_results.tsv
#
## procent niepoprawnie rozpoznanych wyrazów
#awk 'BEGIN{FS=OFS="\t"}{ bad = bad + $1; all++ }END{ print bad/all }' < wer.tsv >> wer.txt
#
## procent całkowicie poprawnie rozpoznanych zdań
#awk 'BEGIN{FS=OFS="\t"}{ if ( $1 == 0 ) good++; all++ }END{ print good/all }' < wer.tsv >> srr.txt
#
## zamiana treści
#tail -n 50 wer.txt > wer1.txt
#tail -n 50 srr.txt > srr1.txt
#
#rm wer.txt
#rm srr.txt
#
#mv wer1.txt wer.txt
#mv srr1.txt srr.txt