Trait DiagSingularity 

pub trait DiagSingularity {
    // Required method
    fn is_singular_or_nonfinite(&self) -> bool;
}

Trait for detecting singular or non-finite diagonal entries.

Implemented for f32, f64, Complex32, and Complex64. A value is considered singular if it is zero, NaN, infinite, or (for complex types) if either component is non-finite.

Required Methods

fn is_singular_or_nonfinite(&self) -> bool

Returns true if the value is singular or non-finite.

Implementations on Foreign Types

impl DiagSingularity for f32

fn is_singular_or_nonfinite(&self) -> bool

impl DiagSingularity for f64

fn is_singular_or_nonfinite(&self) -> bool

impl DiagSingularity for Complex32

fn is_singular_or_nonfinite(&self) -> bool

impl DiagSingularity for Complex64

fn is_singular_or_nonfinite(&self) -> bool

Implementors