ium_464937/script1.sh

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2024-03-26 19:21:06 +01:00
#!/bin/bash
pip install kaggle
kaggle datasets download -d open-powerlifting/powerlifting-database
unzip -o powerlifting-database.zip
DATASET_FILE="openpowerlifting.csv"
echo "Obcięte wiersze: ${1}"
head -n $1 $DATASET_FILE > cutoff_$DATASET_FILE
echo "Podział i wymieszanie"
total_lines=$(tail -n +2 cutoff_$DATASET_FILE | wc -l)
train_lines=$((total_lines * 90 / 100))
dev_lines=$((total_lines * 10 / 100))
test_lines=$((total_lines - train_lines - dev_lines))
shuf cutoff_$DATASET_FILE -o shuffled.csv
head -n $train_lines shuffled.csv > train.csv
tail -n $((dev_lines + test_lines)) shuffled.csv | head -n $dev_lines > dev.csv
tail -n $test_lines shuffled.csv > test.csv
mkdir -p data
mv train.csv dev.csv test.csv data/