So, a tensor is kind of a Rubik Cube shaped matrix? | Hacker News

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Enzolangellotti on May 7, 2015 | parent | context | favorite | on: The tensor renaissance in data science

So, a tensor is kind of a Rubik Cube shaped matrix?

ajkjk on May 8, 2015 [–]

A rank-3 tensor is. It's any number of dimensions you need.

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