How to write $sum_k(pi_ijklog (W_ikH_kj))$ in matrix notation

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$sum_k(W_ikH_kj)$ is $WH$ in matrix notation. But if I have the constant $pi_ijk$ for each element in 3 dimensions, $ijk$, and also $log$ before summation $sum_k$. How to write matrix notation for $sum_k(pi_ijklog (W_ikH_kj))$? I don't think $pi log (WH))$ is correct as $pi_ijk$ must be multiplied to $W$ and $H$ before being $WH$.
matrices notation
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$sum_k(W_ikH_kj)$ is $WH$ in matrix notation. But if I have the constant $pi_ijk$ for each element in 3 dimensions, $ijk$, and also $log$ before summation $sum_k$. How to write matrix notation for $sum_k(pi_ijklog (W_ikH_kj))$? I don't think $pi log (WH))$ is correct as $pi_ijk$ must be multiplied to $W$ and $H$ before being $WH$.
matrices notation
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
$sum_k(W_ikH_kj)$ is $WH$ in matrix notation. But if I have the constant $pi_ijk$ for each element in 3 dimensions, $ijk$, and also $log$ before summation $sum_k$. How to write matrix notation for $sum_k(pi_ijklog (W_ikH_kj))$? I don't think $pi log (WH))$ is correct as $pi_ijk$ must be multiplied to $W$ and $H$ before being $WH$.
matrices notation
$sum_k(W_ikH_kj)$ is $WH$ in matrix notation. But if I have the constant $pi_ijk$ for each element in 3 dimensions, $ijk$, and also $log$ before summation $sum_k$. How to write matrix notation for $sum_k(pi_ijklog (W_ikH_kj))$? I don't think $pi log (WH))$ is correct as $pi_ijk$ must be multiplied to $W$ and $H$ before being $WH$.
matrices notation
asked Aug 16 at 3:07
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