Eigenvalues and Eigenvectors

Computes the eigenvalues and eigenvectors of a real square matrix.

tch_eig(x, eigenvectors = FALSE)

Arguments

x	tensor object
eigenvectors	True to compute both eigenvalues and eigenvectors; otherwise, only eigenvalues will be computed.

Examples

x <- tensor(matrix(runif(25), 5, 5))
tch_eig(x)
#> [[1]]
#> tensor 
#>  1.9042  0.0000
#> -0.0420  0.6419
#> -0.0420 -0.6419
#> -0.1454  0.1315
#> -0.1454 -0.1315
#> [ Variable[CPUFloatType]{5,2} ]
#> 
#> [[2]]
#> tensor 
#> [ Variable[CPUFloatType]{0} ]
#>