vector

Documentation

Index

• type FnDim0
• type FnDim0_1
• type FnDim1
• type Vector
  • func ZeroVector(dimension int) Vector
  • func (v Vector) AbsMax() float64
  • func (v Vector) Add(u *Vector)
  • func (v Vector) ContainsNaN() bool
  • func (v Vector) Equals(u Vector) bool
  • func (v Vector) Mul(x float64, u *Vector)

Types

type FnDim0

type FnDim0 func(Vector) (float64, error)

type FnDim0_1

type FnDim0_1 func(Vector) (float64, Vector, error)

type FnDim1

type FnDim1 func(Vector) (Vector, error)

type Vector

type Vector []float64

func ZeroVector

func ZeroVector(dimension int) Vector

Create a vector of given dimension with all components zeroed.

func (Vector) AbsMax

func (v Vector) AbsMax() float64

Return the maximum of the absolute values of the vector's components.

func (Vector) Add

func (v Vector) Add(u *Vector)

Set u = u + v

func (Vector) ContainsNaN

func (v Vector) ContainsNaN() bool

Return true iff one or more elements of v is NaN.

func (Vector) Equals

func (v Vector) Equals(u Vector) bool

Check if v is equal to u.

func (Vector) Mul

func (v Vector) Mul(x float64, u *Vector)

Set u = x * v