all_dims {rTorch} | R Documentation |
All dims
Description
This function returns an object that can be used when subsetting tensors with
[
. If you are familiar with Python, this is equivalent to the Python Ellipsis
...
, (not to be confused with ...
in R
). In Python, if x
is a numpy
array or a torch tensor, in x[..., i]
the ellipsis means "expand to match number of
dimension of x".
To translate the above Python expression to R, write:
x[all_dims(), i]
.
Usage
all_dims()
Examples
## Not run:
# Run this
d <- torch$tensor(list(list(0, 0),
list(0, 0),
list(0, 1),
list(1, 1)), dtype=torch$uint8)
d[all_dims(), 1]
f <- torch$arange(9L)$reshape(c(3L, 3L))
f
f[all_dims()]
f[all_dims(), 1L]
## End(Not run)
[Package rTorch version 0.4.2 Index]