vt::vander

template<typename T, size_t N>
Tensor<T, N + 1> vt::vander(const Tensor<T, N> &x, const int degree)

Compute the Vandermonde matrix of a tensor.

Template Parameters:

• T – Data type of the tensor.

• N – Number of dimensions of the tensor.

Parameters:

• x – Tensor object.

• degree – The degree of the Vandermonde matrix.

Returns:

Tensor<T, 0>: The result tensor.