reservr (version 0.0.2)

k_matrix: Cast to a TensorFlow matrix

Description

Cast to a TensorFlow matrix

Usage

k_matrix(x, dtype = NULL)

Value

A two-dimensional tf.Tensor with values from x. The shape will be (nrow(x), ncol(x)) where x is first converted to an R matrix via as.matrix().

Arguments

x

Numeric object to be converted to a matrix Tensor.

dtype

Type of the elements of the resulting tensor. Defaults to k_floatx().

Examples

if (interactive() && keras::is_keras_available()) {
  k_matrix(diag(1:3))
  k_matrix(diag(1:3), dtype = "int32")
  # Vectors are converted to columns:
  k_matrix(1:3)
}