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[Octave-bug-tracker] [bug #59940] Addition of Unequal Matrices
From: |
Nir Krakauer |
Subject: |
[Octave-bug-tracker] [bug #59940] Addition of Unequal Matrices |
Date: |
Mon, 25 Jan 2021 10:32:31 -0500 (EST) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0 |
Follow-up Comment #1, bug #59940 (project octave):
It's called broadcasting. Octave had it before Matlab, but the current version
of Matlab also has it.
"In any dimension where one array had size 1 and the other array had size
greater than 1, the first array behaves as if it were copied along that
dimension."
https://www.geeksforgeeks.org/python-broadcasting-with-numpy-arrays/
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