Enum ProbeType 

pub enum ProbeType {
    Rademacher,
    Gaussian,
    Spherical,
}

Type of random probe vectors used in stochastic estimation.

Variants

Rademacher

Entries drawn uniformly from {-1, +1}. Optimal for unbiased trace estimation.

Gaussian

Entries drawn from N(0, 1).

Spherical

Uniformly distributed on the unit sphere (normalised Gaussian).

Trait Implementations

impl Clone for ProbeType

fn clone(&self) -> ProbeType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProbeType

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

Formats the value using the given formatter.

impl PartialEq for ProbeType

fn eq(&self, other: &ProbeType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ProbeType

impl Eq for ProbeType

impl StructuralPartialEq for ProbeType