mx

Documentation

Index

• type Matrix
  • func NewColumnVector(values []float64) Matrix
  • func NewHorizontalStackedMatrix(vectors [][]float64) Matrix
  • func NewRandomMatrix(rows, columns uint, randomFactor float64) Matrix
  • func NewRandomUnitMatrix(rows, columns uint, prob float64) Matrix
  • func NewRowVector(values []float64) Matrix
  • func NewZeroMatrix(rows, columns uint) Matrix
  • func (m Matrix) AddColumnVector(a, b MatrixViewable)
  • func (m Matrix) At(row, column int) float64
  • func (m Matrix) Dims() (rows, columns int)
  • func (m Matrix) ElemOp(a MatrixViewable, f func(v float64) float64)
  • func (m Matrix) FrobeniusNorm() float64
  • func (m Matrix) MatrixElemOp(a, b MatrixViewable, f func(v1, v2 float64) float64)
  • func (m Matrix) MatrixMultiply(a, b MatrixViewable)
  • func (m Matrix) RowSum(matToSum MatrixViewable, normalize bool)
  • func (m Matrix) Set(row, column int, value float64)
  • func (m Matrix) SliceColumns(start, end int) MatrixView
  • func (m Matrix) String() string
  • func (m Matrix) Transpose() MatrixView
  • func (m Matrix) View() MatrixView
• type MatrixView
  • func (v MatrixView) At(row, column int) float64
  • func (v MatrixView) Dims() (rows, columns int)
  • func (v MatrixView) FrobeniusNorm() float64
  • func (v MatrixView) Transpose() MatrixView
  • func (v MatrixView) View() MatrixView
• type MatrixViewable

Types

type Matrix

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

func NewColumnVector

func NewColumnVector(values []float64) Matrix

func NewHorizontalStackedMatrix

func NewHorizontalStackedMatrix(vectors [][]float64) Matrix

func NewRandomMatrix

func NewRandomMatrix(rows, columns uint, randomFactor float64) Matrix

func NewRandomUnitMatrix

func NewRandomUnitMatrix(rows, columns uint, prob float64) Matrix

func NewRowVector

func NewRowVector(values []float64) Matrix

func NewZeroMatrix

func NewZeroMatrix(rows, columns uint) Matrix

func (Matrix) AddColumnVector

func (m Matrix) AddColumnVector(a, b MatrixViewable)

func (Matrix) At

func (m Matrix) At(row, column int) float64

func (Matrix) Dims

func (m Matrix) Dims() (rows, columns int)

func (Matrix) ElemOp

func (m Matrix) ElemOp(a MatrixViewable, f func(v float64) float64)

func (Matrix) FrobeniusNorm

func (m Matrix) FrobeniusNorm() float64

func (Matrix) MatrixElemOp

func (m Matrix) MatrixElemOp(a, b MatrixViewable, f func(v1, v2 float64) float64)

func (Matrix) MatrixMultiply

func (m Matrix) MatrixMultiply(a, b MatrixViewable)

func (Matrix) RowSum

func (m Matrix) RowSum(matToSum MatrixViewable, normalize bool)

func (Matrix) Set

func (m Matrix) Set(row, column int, value float64)

func (Matrix) SliceColumns

func (m Matrix) SliceColumns(start, end int) MatrixView

func (Matrix) String

func (m Matrix) String() string

func (Matrix) Transpose

func (m Matrix) Transpose() MatrixView

func (Matrix) View

func (m Matrix) View() MatrixView

type MatrixView

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

func (MatrixView) At

func (v MatrixView) At(row, column int) float64

func (MatrixView) Dims

func (v MatrixView) Dims() (rows, columns int)

func (MatrixView) FrobeniusNorm

func (v MatrixView) FrobeniusNorm() float64

func (MatrixView) Transpose

func (v MatrixView) Transpose() MatrixView

func (MatrixView) View

func (v MatrixView) View() MatrixView

type MatrixViewable

type MatrixViewable interface {
	At(row, column int) float64
	Dims() (rows, columns int)
	Transpose() MatrixView
	View() MatrixView
	FrobeniusNorm() float64
}