Struct opensrdk_probability::continuous::elliptical::student_t::multivariate::ExactMultivariateStudentTParams

pub struct ExactMultivariateStudentTParams { /* private fields */ }

Implementations

impl ExactMultivariateStudentTParams

pub fn new(
nu: f64,
mu: Vec<f64>,
lsigma: PPTRF
) -> Result<Self, DistributionError>

Multivariate student t

L is needed as second argument under decomposition Sigma = L * L^T lsigma = sigma.potrf()?;

pub fn mu(&self) -> &Vec<f64>

pub fn lsigma(&self) -> &PPTRF

Trait Implementations

impl Clone for ExactMultivariateStudentTParams

fn clone(&self) -> ExactMultivariateStudentTParams

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExactMultivariateStudentTParams

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl MultivariateStudentTParams<ExactEllipticalParams> for ExactMultivariateStudentTParams

fn nu(&self) -> f64

fn elliptical(&self) -> &ExactEllipticalParams

impl RandomVariable for ExactMultivariateStudentTParams

type RestoreInfo = usize

fn transform_vec(&self) -> (Vec<f64>, Self::RestoreInfo)

fn len(&self) -> usize

fn restore(
v: &[f64],
info: &Self::RestoreInfo
) -> Result<Self, DistributionError>