eig_hermitian_ndarray

oxiblas_ndarray::lapack

Function eig_hermitian_ndarray 

Source 
pub fn eig_hermitian_ndarray<T>(
    a: &Array2<T>,
) -> LapackResult<(Array1<T::Real>, Array2<T>)>
where
    T: Field + ComplexScalar + Clone + Zeroable,
    T::Real: Real + Clone + Zeroable,
Expand description

Computes the eigenvalue decomposition of a Hermitian matrix.

For Hermitian matrices (A = A^H), all eigenvalues are real but eigenvectors are complex.

§Arguments

  • a - The input Hermitian matrix (n×n, only upper triangle is used)

§Returns

Eigenvalues (real, sorted in ascending order) and eigenvectors (complex columns)