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Real

Source: R/gen-namespace-docs.R, R/gen-namespace-examples.R, R/gen-namespace.R
torch_real.Rd

Real

Usage

torch_real(self)

Arguments

self

(Tensor) the input tensor.

real(input) -> Tensor

Returns the real part of the input tensor. If input is a real (non-complex) tensor, this function just returns it.

Warning

Not yet implemented for complex tensors.

$$ \mbox{out}_{i} = real(\mbox{input}_{i}) $$

Examples

if (torch_is_installed()) {
if (FALSE) {
torch_real(torch_tensor(c(-1 + 1i, -2 + 2i, 3 - 3i)))
}
}