Struct rgsl::types::eigen_symmetric_workspace::EigenHermitianWorkspace

pub struct EigenHermitianWorkspace { /* fields omitted */ }

Implementations

impl EigenHermitianWorkspace

pub fn new(n: usize) -> Option<Self>

This function allocates a workspace for computing eigenvalues of n-by-n complex hermitian matrices. The size of the workspace is O(3n).

pub fn herm(&mut self, A: &mut MatrixComplexF64, eval: &mut VectorF64) -> Value

This function computes the eigenvalues of the complex hermitian matrix A. Additional workspace of the appropriate size must be provided in self. The diagonal and lower triangular part of A are destroyed during the computation, but the strict upper triangular part is not referenced. The imaginary parts of the diagonal are assumed to be zero and are not referenced. The eigenvalues are stored in the vector eval and are unordered.

Trait Implementations

impl Drop for EigenHermitianWorkspace

fn drop(&mut self)

Executes the destructor for this type.