def read_compressed(path):
    with gzip.open(path, 'rb') as f:
        return f.read()
Cartesian product of a list of arrays
dataset/ETHPy150Open quantopian/zipline/zipline/testing/core.py/read_compressed--crossover with--dataset/ETHPy150Open QuantEcon/QuantEcon.py/quantecon/gridtools.py/cartesian