Enum SolverResult 

pub enum SolverResult {
    Single(Expression),
    Multiple(Vec<Expression>),
    NoSolution,
    InfiniteSolutions,
    Parametric(Vec<Expression>),
    Partial(Vec<Expression>),
}

Unified result type for equation solvers

Variants

Single(Expression)

Single solution found

Multiple(Vec<Expression>)

Multiple solutions found

NoSolution

No solution exists

InfiniteSolutions

Infinite solutions exist

Parametric(Vec<Expression>)

Parametric solutions (for systems)

Partial(Vec<Expression>)

Partial solutions found (some but not all roots) Used when a solver can find some roots but not all expected roots. For example, a cubic equation may have one real root found via rational root theorem, but the remaining complex roots cannot be computed without implementing the full cubic formula.

Implementations

impl SolverResult

pub fn is_valid_solution(&self) -> bool

Check if result represents a valid solution

pub fn solution_count(&self) -> Option<usize>

Get number of solutions

Trait Implementations

impl Clone for SolverResult

fn clone(&self) -> SolverResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SolverResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SolverResult

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SolverResult

fn eq(&self, other: &SolverResult) -> 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 Serialize for SolverResult

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SolverResult