Enum MathError 

pub enum MathError {
    NotQuadratic,
    SingularMatrix,
}

Errors returned by math operations in this crate.

Variants

NotQuadratic

The a coefficient is zero, so the equation is not quadratic.

SingularMatrix

The matrix cannot be inverted or used with Cramer’s rule because its determinant is zero.

Trait Implementations

impl Clone for MathError

fn clone(&self) -> MathError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MathError

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

Formats the value using the given formatter.

impl PartialEq for MathError

fn eq(&self, other: &MathError) -> 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 StructuralPartialEq for MathError