point

package

v0.0.0-...-8fb85de Latest Latest Go to latest Published: Jul 17, 2023 License: MIT Imports: 3 Imported by: 0

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func CloseBtw(p Point, q Point) bool

func Dist(p Point, q Point) (float64, error)

type DimMismatchErr struct {
	// contains filtered or unexported fields
}

func (err DimMismatchErr) Error() string

type DimOutOfRangeErr struct {
	// contains filtered or unexported fields
}

func (err DimOutOfRangeErr) Error() string

type Point interface {
	Dim() int
	Pr(dim int) (float64, error)
	Norm() float64
}

func Add(p Point, q Point) (Point, error)

func Diff(to Point, from Point) (Point, error)

func Mul(p Point, scale float64) Point

func New(coords ...float64) Point

func Origin(dim int) Point