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osmomath

package

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Versions in this module

v13

v13.1.2

Dec 9, 2022

v13.1.1

Dec 6, 2022

v13.1.0

Dec 5, 2022

v13.0.0

Dec 2, 2022

Changes in this version

+ const DecimalPrecisionBits

+ const Precision

+ var ErrEmptyDecimalStr = errors.New("decimal string cannot be empty")

+ var ErrInvalidDecimalLength = errors.New("invalid decimal length")

+ var ErrInvalidDecimalStr = errors.New("invalid decimal string")

+ var MaxSortableDec = OneDec().Quo(SmallestDec())

+ func AbsDifferenceWithSign(a, b sdk.Dec) (sdk.Dec, bool)

+ func DecApproxEq(t *testing.T, d1 BigDec, d2 BigDec, tol BigDec) (*testing.T, bool, string, string, string)

+ func DecEq(t *testing.T, exp, got BigDec) (*testing.T, bool, string, string, string)

+ func DecsEqual(d1s, d2s []BigDec) bool

+ func GetPowPrecision() sdk.Dec

+ func IntEq(t *testing.T, exp, got BigInt) (*testing.T, bool, string, string, string)

+ func Pow(base sdk.Dec, exp sdk.Dec) sdk.Dec

+ func PowApprox(base sdk.Dec, exp sdk.Dec, precision sdk.Dec) sdk.Dec

+ func SigFigRound(d sdk.Dec, tenToSigFig sdk.Int) sdk.Dec

+ func SortableDecBytes(dec BigDec) []byte

+ func ValidSortableDec(dec BigDec) bool

+ type BigDec struct

+ func BigDecFromSDKDec(d sdk.Dec) BigDec

+ func BigDecFromSDKDecCoinSlice(ds []sdk.DecCoin) []BigDec

+ func BigDecFromSDKDecSlice(ds []sdk.Dec) []BigDec

+ func DivCoinAmtsByU64ToBigDec(coins []sdk.Coin, scales []uint64, round RoundingDirection) ([]BigDec, error)

+ func DivIntByU64ToBigDec(i sdk.Int, u uint64, round RoundingDirection) (BigDec, error)

+ func MaxDec(d1, d2 BigDec) BigDec

+ func MinDec(d1, d2 BigDec) BigDec

+ func MustNewDecFromStr(s string) BigDec

+ func NewBigDec(i int64) BigDec

+ func NewDecFromBigInt(i *big.Int) BigDec

+ func NewDecFromBigIntWithPrec(i *big.Int, prec int64) BigDec

+ func NewDecFromInt(i BigInt) BigDec

+ func NewDecFromIntWithPrec(i BigInt, prec int64) BigDec

+ func NewDecFromStr(str string) (BigDec, error)

+ func NewDecWithPrec(i, prec int64) BigDec

+ func OneDec() BigDec

+ func SmallestDec() BigDec

+ func ZeroDec() BigDec

+ func (d *BigDec) MarshalTo(data []byte) (n int, err error)

+ func (d *BigDec) Size() int

+ func (d *BigDec) Unmarshal(data []byte) error

+ func (d *BigDec) UnmarshalAmino(bz []byte) error

+ func (d *BigDec) UnmarshalJSON(bz []byte) error

+ func (d BigDec) Abs() BigDec

+ func (d BigDec) Add(d2 BigDec) BigDec

+ func (d BigDec) ApproxRoot(root uint64) (guess BigDec, err error)

+ func (d BigDec) ApproxSqrt() (BigDec, error)

+ func (d BigDec) BigInt() *big.Int

+ func (d BigDec) Ceil() BigDec

+ func (d BigDec) Equal(d2 BigDec) bool

+ func (d BigDec) Float64() (float64, error)

+ func (d BigDec) Format(s fmt.State, verb rune)

+ func (d BigDec) GT(d2 BigDec) bool

+ func (d BigDec) GTE(d2 BigDec) bool

+ func (d BigDec) IsInteger() bool

+ func (d BigDec) IsNegative() bool

+ func (d BigDec) IsNil() bool

+ func (d BigDec) IsPositive() bool

+ func (d BigDec) IsZero() bool

+ func (d BigDec) LT(d2 BigDec) bool

+ func (d BigDec) LTE(d2 BigDec) bool

+ func (d BigDec) Marshal() ([]byte, error)

+ func (d BigDec) MarshalAmino() ([]byte, error)

+ func (d BigDec) MarshalJSON() ([]byte, error)

+ func (d BigDec) MarshalYAML() (interface{}, error)

+ func (d BigDec) Mul(d2 BigDec) BigDec

+ func (d BigDec) MulInt(i BigInt) BigDec

+ func (d BigDec) MulInt64(i int64) BigDec

+ func (d BigDec) MulTruncate(d2 BigDec) BigDec

+ func (d BigDec) MustFloat64() float64

+ func (d BigDec) Neg() BigDec

+ func (d BigDec) Power(power uint64) BigDec

+ func (d BigDec) Quo(d2 BigDec) BigDec

+ func (d BigDec) QuoInt(i BigInt) BigDec

+ func (d BigDec) QuoInt64(i int64) BigDec

+ func (d BigDec) QuoRaw(d2 int64) BigDec

+ func (d BigDec) QuoRoundUp(d2 BigDec) BigDec

+ func (d BigDec) QuoTruncate(d2 BigDec) BigDec

+ func (d BigDec) RoundInt() BigInt

+ func (d BigDec) RoundInt64() int64

+ func (d BigDec) SDKDec() sdk.Dec

+ func (d BigDec) String() string

+ func (d BigDec) Sub(d2 BigDec) BigDec

+ func (d BigDec) TruncateDec() BigDec

+ func (d BigDec) TruncateInt() BigInt

+ func (d BigDec) TruncateInt64() int64

+ func (x BigDec) CustomBaseLog(base BigDec) BigDec

+ func (x BigDec) Ln() BigDec

+ func (x BigDec) LogBase2() BigDec

+ func (x BigDec) TickLog() BigDec

+ type BigInt struct

+ func MaxInt(i, i2 BigInt) BigInt

+ func MinInt(i1, i2 BigInt) BigInt

+ func NewInt(n int64) BigInt

+ func NewIntFromBigInt(i *big.Int) BigInt

+ func NewIntFromString(s string) (res BigInt, ok bool)

+ func NewIntFromUint64(n uint64) BigInt

+ func NewIntWithDecimal(n int64, dec int) BigInt

+ func OneInt() BigInt

+ func ZeroInt() BigInt

+ func (i *BigInt) MarshalTo(data []byte) (n int, err error)

+ func (i *BigInt) Size() int

+ func (i *BigInt) Unmarshal(data []byte) error

+ func (i *BigInt) UnmarshalAmino(bz []byte) error

+ func (i *BigInt) UnmarshalJSON(bz []byte) error

+ func (i BigInt) Abs() BigInt

+ func (i BigInt) Add(i2 BigInt) (res BigInt)

+ func (i BigInt) AddRaw(i2 int64) BigInt

+ func (i BigInt) BigInt() *big.Int

+ func (i BigInt) Equal(i2 BigInt) bool

+ func (i BigInt) GT(i2 BigInt) bool

+ func (i BigInt) GTE(i2 BigInt) bool

+ func (i BigInt) Int64() int64

+ func (i BigInt) IsInt64() bool

+ func (i BigInt) IsNegative() bool

+ func (i BigInt) IsNil() bool

+ func (i BigInt) IsPositive() bool

+ func (i BigInt) IsUint64() bool

+ func (i BigInt) IsZero() bool

+ func (i BigInt) LT(i2 BigInt) bool

+ func (i BigInt) LTE(i2 BigInt) bool

+ func (i BigInt) Marshal() ([]byte, error)

+ func (i BigInt) MarshalAmino() ([]byte, error)

+ func (i BigInt) MarshalJSON() ([]byte, error)

+ func (i BigInt) MarshalYAML() (interface{}, error)

+ func (i BigInt) Mod(i2 BigInt) BigInt

+ func (i BigInt) ModRaw(i2 int64) BigInt

+ func (i BigInt) Mul(i2 BigInt) (res BigInt)

+ func (i BigInt) MulRaw(i2 int64) BigInt

+ func (i BigInt) Neg() (res BigInt)

+ func (i BigInt) Quo(i2 BigInt) (res BigInt)

+ func (i BigInt) QuoRaw(i2 int64) BigInt

+ func (i BigInt) Sign() int

+ func (i BigInt) String() string

+ func (i BigInt) Sub(i2 BigInt) (res BigInt)

+ func (i BigInt) SubRaw(i2 int64) BigInt

+ func (i BigInt) ToDec() BigDec

+ func (i BigInt) Uint64() uint64

+ type RoundingDirection int

+ const RoundBankers

+ const RoundDown

+ const RoundUnconstrained

+ const RoundUp

v13.0.0-rc5-testnet2

Dec 1, 2022

v13.0.0-rc5-testnet

Nov 30, 2022

v13.0.0-rc5

Nov 30, 2022

v13.0.0-rc4

Nov 22, 2022

Other modules containing this package

github.com/osmosis-labs/osmosis/osmomath

github.com/osmosis-labs/osmosis/v10

github.com/osmosis-labs/osmosis/v11

github.com/osmosis-labs/osmosis/v12

github.com/osmosis-labs/osmosis/v6

github.com/osmosis-labs/osmosis/v7

github.com/osmosis-labs/osmosis/v8

github.com/osmosis-labs/osmosis/v9