imaging.py 文件源码

def generate_monthly_heatmaps(loop):
    brokers = Brokers.objects.all()
    path_to = join(settings.DATA_PATH, "performance")
    filenames = multi_filenames(path_to_history=path_to)

    loop.run_until_complete(gather(*[make_heat_img(\
        path_to=path_to, filename=filename) for filename in filenames], \
        return_exceptions=True))

    #AI50 index heatmap
    loop.run_until_complete(gather(*[qindex_heatmap(broker=broker.slug) for broker in brokers],
        return_exceptions=True))