gen_mem_poc.py

from memory_profiler import profile


def chunks_with_list(l):
    return [
        l[i:i + 100] for i in range(0, len(l), 100)
    ]


def chunks_with_gen(l):
    return (
        l[i:i + 100] for i in range(0, len(l), 100)
    )


@profile
def chunkify_list_with_list():
    l = [0] * 1000000
    for _ in chunks_with_list(l):
        pass


@profile
def chunkify_list_with_gen():
    l = [0] * 1000000
    for _ in chunks_with_gen(l):
        pass