Eye initialization — nn_init_eye

Fills the 2-dimensional input Tensor with the identity matrix. Preserves the identity of the inputs in Linear layers, where as many inputs are preserved as possible.

Usage

nn_init_eye_(tensor)

Arguments

tensor: a 2-dimensional torch tensor.

Examples

if (torch_is_installed()) {
w <- torch_empty(3, 5)
nn_init_eye_(w)
}
#> torch_tensor
#>  1  0  0  0  0
#>  0  1  0  0  0
#>  0  0  1  0  0
#> [ CPUFloatType{3,5} ]