3 ms·
It's nitpicking until you someone learns about Hadamard product and confusion sets in. a∘b = a_ij × b_ij a·b = aᵀb = a_ji × b_ij
by nabla9 2y ago
It's nitpicking until you someone learns about Hadamard product and confusion sets in.
a∘b = a_ij × b_ij
a·b = aᵀb = a_ji × b_ij