文件名称：发送与接收大型数组-python cookbook(第3版)高清中文完整版
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更新时间：2024-06-29 23:06:38
python cookbook 第3版 高清 中文完整版
11.13 发送与接收大型数组 问题 You want to send and receive large arrays of contiguous data across a network connec‐ tion, making as few copies of the data as possible. 解决方案 The following functions utilize memoryviews to send and receive large arrays: # zerocopy.py def send_from(arr, dest): view = memoryview(arr).cast(‘B’) while len(view): nsent = dest.send(view) view = view[nsent:] def recv_into(arr, source):