torch_vstack {torch} | R Documentation |
Vstack
torch_vstack(tensors)
tensors |
(sequence of Tensors) sequence of tensors to concatenate |
Stack tensors in sequence vertically (row wise).
This is equivalent to concatenation along the first axis after all 1-D tensors
have been reshaped by torch_atleast_2d()
.
if (torch_is_installed()) {
a <- torch_tensor(c(1, 2, 3))
b <- torch_tensor(c(4, 5, 6))
torch_vstack(list(a,b))
a <- torch_tensor(rbind(1,2,3))
b <- torch_tensor(rbind(4,5,6))
torch_vstack(list(a,b))
}