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A comment on The tensor renaissance in data science. Parent comment

Re:The tensor renaissance in data science by Enzolangellotti on Thursday May 07, 2015 @07:05PM (#9508997)
So, a tensor is kind of a Rubik Cube shaped matrix?
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Re:The tensor renaissance in data science by ajkjk on Thursday May 07, 2015 @09:27PM (#9509513)
A rank-3 tensor is. It's any number of dimensions you need.
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