Enum geo_aid::generator::expression::PointExpr

pub enum PointExpr {
    Free(FreePoint),
    Average(Average<PointExpr>),
    LineLineIntersection(LineLineIntersection),
}

Defines a point expression.

Variants

Free(FreePoint)

An adjustable indexed point in euclidean space

Average(Average<PointExpr>)

Takes the average value (arithmetic mean)

LineLineIntersection(LineLineIntersection)

The point where two lines cross.

Trait Implementations

impl Clone for PointExpr

fn clone(&self) -> PointExpr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PointExpr

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

Formats the value using the given formatter.

impl Evaluate for PointExpr

type Output = Complex

fn evaluate( &self, args: &EvaluationArgs<'_> ) -> Result<Complex, EvaluationError>

Evaluates the thing.

fn evaluate_weights(&self) -> Weights

Evaluates weights.

impl Kind for PointExpr

fn collect(&self, exprs: &mut Vec<usize>)

fn is_trivial(&self) -> bool

Trivial expressions are ones that don’t require any calculations being made. Trivial expressions should not be cached, as it is much faster to evaluate them than to get their caches.

impl Serialize for PointExpr

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

Serialize this value into the given Serde serializer.