Struct rgsl::types::eigen_symmetric_workspace::EigenGenHermVWorkspace

pub struct EigenGenHermVWorkspace { /* fields omitted */ }

Methods

impl EigenGenHermVWorkspace

fn new(n: usize) -> Option<EigenGenHermVWorkspace>

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

fn genhermv(
    &mut self,
    A: MatrixComplexF64,
    B: &mut MatrixComplexF64,
    eval: &mut VectorF64,
    evec: &mut MatrixComplexF64
) -> Value

This function computes the eigenvalues of the complex generalized hermitian-definite matrix pair (A, B), and stores them in eval, using the method outlined above. On output, B contains its Cholesky decomposition and A is destroyed.

Trait Implementations

impl Drop for EigenGenHermVWorkspace

fn drop(&mut self)

A method called when the value goes out of scope.