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DataCache

Helpers for transparently downloading datasets

API

• fetch_file(download_url, filename=None, decompress=False, subdir=None)
• fetch_and_transform(transformed_filename, transformer, loader, source_filename, source_url, subdir=None)
• fetch_fasta_dict(download_url, filename=None, subdir=None)
• fetch_fasta_db(table_name, download_url, fasta_filename=None, key_column = 'id', value_column='seq', subdir=None)
• fetch_csv_db(table_name, download_url, csv_filename=None, subdir=None, **pandas_kwargs)