Slogdet
Source:R/gen-namespace-docs.R
, R/gen-namespace-examples.R
, R/gen-namespace.R
torch_slogdet.Rd
Slogdet
slogdet(input) -> (Tensor, Tensor)
Calculates the sign and log absolute value of the determinant(s) of a square matrix or batches of square matrices.
Examples
if (torch_is_installed()) {
A = torch_randn(c(3, 3))
A
torch_det(A)
torch_logdet(A)
torch_slogdet(A)
}
#> [[1]]
#> torch_tensor
#> -1
#> [ CPUFloatType{} ]
#>
#> [[2]]
#> torch_tensor
#> -2.50701
#> [ CPUFloatType{} ]
#>