I have a (dense) Tensor
X
of shape (A, B, C)
that I need to (tensor-)multiply with a sparse tensor Y
of shape (C,C)
along the last axis of the X
and first axis of Y
independently of the first two axes of X
to create a new Tensor
of shape (A, B, C)
. How do I appropriately broadcast Y
? I definitely need to avoid looping over the first two axes of X
.
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