kron
kron(x, y)
Try it yourself:
| $1 |
kron([[1, 0], [0, 1]], [[1, 2], [3, 4]])
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| $2 |
kron([1,1], [2,3,4])
|
Try it yourself:
| $1 |
kron([[1, 0], [0, 1]], [[1, 2], [3, 4]])
|
|
| $2 |
kron([1,1], [2,3,4])
|