Struct rgsl::types::eigen_symmetric_workspace::EigenGenHermVWorkspace

pub struct EigenGenHermVWorkspace { /* private fields */ }

Implementations

impl EigenGenHermVWorkspace

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

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).

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

Executes the destructor for this type.