mab

Documentation

Index

• Variables
• type Mab
  • func NewMab() *Mab
  • func (m *Mab) GetAmount(displays float64, clicks float64, total float64) float64
  • func (m *Mab) MaxClick(rotations map[string]float64) float64
  • func (m *Mab) SelectMaxClickedBanners(amounts map[string]float64, maxAmount float64) []string
  • func (m *Mab) SelectOne(banners []string) string
  • func (m *Mab) Ucb(banners []string, clicks map[string]int, displays map[string]int) (string, error)
  • func (m *Mab) ZeroDisplays(banners []string, displays map[string]int) error

Variables

var ErrZeroDisplays = fmt.Errorf("there are no displays for banners")

Types

type Mab

type Mab struct {
	Display int // amount of displays banners to the group
	Click   int // amount of clicks on banners
}

func NewMab

func NewMab() *Mab

func (*Mab) GetAmount

func (m *Mab) GetAmount(displays float64, clicks float64, total float64) float64

func (*Mab) MaxClick

func (m *Mab) MaxClick(rotations map[string]float64) float64

func (*Mab) SelectMaxClickedBanners

func (m *Mab) SelectMaxClickedBanners(amounts map[string]float64, maxAmount float64) []string

func (*Mab) SelectOne

func (m *Mab) SelectOne(banners []string) string

func (*Mab) Ucb

func (m *Mab) Ucb(banners []string, clicks map[string]int, displays map[string]int) (string, error)

Ucb represents the upper confidence bound algorithm

func (*Mab) ZeroDisplays

func (m *Mab) ZeroDisplays(banners []string, displays map[string]int) error