Crate oxinum_core 

Core traits, error types, and rounding modes for the OxiNum ecosystem.

This crate provides the foundational types shared by oxinum-int, oxinum-float, and oxinum-rational.

Structs

ParseNumberError

Rich parse-error diagnostic carrying the offending message together with the 1-based line and column where the parser stopped.

Enums

OxiNumError

Errors from OxiNum operations.

RoundingMode

Rounding modes for arbitrary-precision arithmetic.

Sign

Re-export the Sign type from dashu-base.

Traits

Abs

Absolute value.

AbsOrd

Compare the magnitude of this number to the magnitude of the other number

BitTest

Bit query for integers

CubicRoot

Compute the cubic root of the number.

DivEuclid

Compute Euclidean quotient.

DivRem

Compute quotient and remainder at the same time.

DivRemAssign

Compute quotient inplace and return remainder at the same time.

DivRemEuclid

Compute Euclidean quotient and remainder at the same time.

EstimatedLog2

Fast estimation of the binary logarithm of a number

ExtendedGcd

Compute the greatest common divisor between self and the other operand, and return both the common divisor g and the Bézout coefficients respectively.

FromRadix

Parse a number from an arbitrary-radix string.

Gcd

Compute the greatest common divisor.

Inverse

Compute the multiplicative inverse (aka. reciprocal) of the number.

ModularArithmetic

Modular arithmetic operations.

OxiNum

Marker trait for all OxiNum numeric types.

OxiSigned

Trait for numeric types that carry a sign.

OxiUnsigned

Trait for unsigned numeric types.

Pow

Exponentiation trait.

PowerOfTwo

Functions related to the power of two.

Primality

Primality testing operations.

RemEuclid

Compute Euclidean remainder.

Roots

Root extraction trait.

Signed

This trait marks the number is signed.

SquareRoot

Compute the square root of the number.

ToRadix

Format a number as a string in an arbitrary radix.

UnsignedAbs

Unsigned absolute value.

Type Aliases

OxiNumResult

Convenience alias for Result<T, OxiNumError>.