math

Documentation

Index

• Constants
• Variables
• func EthToWei(eth float64) *big.Int
• func EthToWeiWithDecimals(amountRaw float64, decimals uint8) *big.Int
• func GetPowerOfTwoCeil(x uint64) uint64
• func GweiToEth(gwei uint64) float64
• func GweiToWei(gwei float64) *big.Int
• func MilliEthToWei(milliEth float64) *big.Int
• func RoundDown(val float64, places int) float64
• func RoundUp(val float64, places int) float64
• func WeiToEth(wei *big.Int) float64
• func WeiToEthWithDecimals(amount *big.Int, decimals uint8) float64
• func WeiToGwei(wei *big.Int) float64

Constants

const (
	WeiPerEth      float64 = 1e18
	WeiPerGwei     float64 = 1e9
	WeiPerMilliEth float64 = 1e15
	GweiPerEth     float64 = 1e9
)

Conversion factors

Variables

var Abs = math.Abs

var Ceil = math.Ceil

var Floor = math.Floor

var Pow = math.Pow

Functions

func EthToWei

func EthToWei(eth float64) *big.Int

Convert eth to wei

func EthToWeiWithDecimals

func EthToWeiWithDecimals(amountRaw float64, decimals uint8) *big.Int

Converts float amount to big.Int considering a token's decimals

func GetPowerOfTwoCeil

func GetPowerOfTwoCeil(x uint64) uint64

func GweiToEth

func GweiToEth(gwei uint64) float64

func GweiToWei

func GweiToWei(gwei float64) *big.Int

Convert gigawei to wei

func MilliEthToWei

func MilliEthToWei(milliEth float64) *big.Int

Convert milliEth to wei

func RoundDown

func RoundDown(val float64, places int) float64

Round a float64 down to a number of places

func RoundUp

func RoundUp(val float64, places int) float64

Round a float64 up to a number of places

func WeiToEth

func WeiToEth(wei *big.Int) float64

Convert wei to eth

func WeiToEthWithDecimals

func WeiToEthWithDecimals(amount *big.Int, decimals uint8) float64

Converts big.Int to float64 considering a token's decimals

func WeiToGwei

func WeiToGwei(wei *big.Int) float64

Convert wei to gigawei