Enum numb_rs::matrix::MatrixError

pub enum MatrixError {
    Error(String),
    Incompatibility,
    Singularity,
    NonUniqueSolution,
    Inconsistent,
    NumericInstability,
}

an error type specific to matrices

Variants

Error

Error with message

Tuple Fields of Error

0: String

Incompatibility

called when a matrix multiplication is invalid due to incompatible dimensions the tuple represents the left and right sizes

Singularity

Sigularity errors occur when a matrix cannot be inverted, often encountered when using LU Decomposition in FEA

NonUniqueSolution

When many solutions exist and the answer is required in parametric form More unknowns exist than equations AKA a dependent solution

Inconsistent

Inconsistent: When the right hand side is zero and left hand side is not

NumericInstability

Numeric Instability, where rounding of floating point numbers may result in incorrect answers

Trait Implementations

impl Debug for MatrixError

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

Formats the value using the given formatter.

impl PartialEq<MatrixError> for MatrixError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for MatrixError

impl StructuralEq for MatrixError

impl StructuralPartialEq for MatrixError