Message 351525 - Python tracker

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Author	davin
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Date	2019-09-09.16:36:17
SpamBayes Score	-1.0
Marked as misclassified	Yes
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I believe you want to modify your sending of bytes to read: p2.send_bytes(arr.tobytes()) The docs on send_bytes explains that it expects a bytes-like object. NumPy arrays do not qualify by themselves but they can be readily converted. To reconstruct that array from the 90 bytes received into the variable pm: np.frombuffer(pm, dtype=np.int8).reshape((3, 5, 6))

I believe you want to modify your sending of bytes to read:
p2.send_bytes(arr.tobytes())

The docs on send_bytes explains that it expects a bytes-like object.  NumPy arrays do not qualify by themselves but they can be readily converted.

To reconstruct that array from the 90 bytes received into the variable pm:
np.frombuffer(pm, dtype=np.int8).reshape((3, 5, 6))

History
Date	User	Action	Args
2019-09-09 16:36:18	davin	link	issue37637 messages
2019-09-09 16:36:17	davin	create