14 Mar
2014
14 Mar
'14
12:49 p.m.
On Fri, Mar 14, 2014 at 12:41 PM, Nathaniel Smith <njs@pobox.com> wrote:
(And U+2297 CIRCLED TIMES is actually used conventionally to mean exactly the opposite: elementwise multiplication -- the "Hadamard product" -- as opposed to matrix multiplication).
It's actually worse: CIRCLED TIMES is commonly used for tensor or outer product that is opposite to the proposed inner product meaning of vec @ vec.