AI4Spectro/OLtrainV1

## Combine the split files into a single file named 'OLtrain.db.gz' ```python import gzip import os import shutil def combine_files(input_prefix, num_parts, output_file): with gzip.open(output_file, 'wb') as f_out: for i in range(1, num_parts + 1): part_file = f"{input_prefix}_part{i}.gz" with gzip.open(part_file, 'rb') as f_in: shutil.copyfileobj(f_in, f_out) os.remove(part_file) combine_files('OLtrain', 5, 'OLtrain.db.gz') ```