BigInt vs UInt128

BigInt

Arbitrary-precision arithmetic in pure Swift (by attaswift)

Math

Source Code

Suggest alternative

Edit details

UInt128

A Swift 128-bit Unsigned Integer Data Type conforming to the UnsignedInteger Protocol (by Jitsusama)

unsigned-integers Swift Swift3 Swift4

Source Code

Suggest alternative

Edit details

InfluxDB - Power Real-Time Data Analytics at Scale

Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

www.influxdata.com

featured

SaaSHub - Software Alternatives and Reviews

SaaSHub helps you find the best software and product alternatives

www.saashub.com

featured

BigInt		UInt128
	Project
4	Mentions	1
746	Stars	60
0.3%	Growth	-
2.3	Activity	4.9
7 months ago	Latest Commit	8 months ago
Swift	Language	Swift
MIT License	License	Apache License 2.0

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

BigInt

Posts with mentions or reviews of BigInt. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-12-10.

-🎄- 2022 Day 11 Solutions -🎄-
162 projects | /r/adventofcode | 10 Dec 2022

For part 2, I immediately had the suspicion that using BigInts wasn't going to cut it, and that was quickly confirmed by the CPU usage. I then wasted time with lcm before noticing that all divisors are primes and thus a simple reduce(1, *) was sufficient.
BigInt initialize with bytes
2 projects | /r/swift | 23 Apr 2022

Also FYI there is this package if you don’t want to use a beta implementation. Hope that a BigInt type gets added to the standard lib tho, I ran into this problem just this week!
How to store 18446744073709551616 in an UInt?
4 projects | /r/iOSProgramming | 27 Sep 2021

UInt128

Posts with mentions or reviews of UInt128. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-09-27.

How to store 18446744073709551616 in an UInt?
4 projects | /r/iOSProgramming | 27 Sep 2021

What are some alternatives?

When comparing BigInt and UInt128 you can also consider the following projects:

Upsurge - Multi-dimensional Swift math

CVCalendar - A custom visual calendar for iOS 8+ written in Swift (>= 4.0).

swift-pons - Protocol-Oriented Number System in Pure Swift

BouncyLayout - Make. It. Bounce.

Arithmosophi - A set of protocols for Arithmetic, Statistics and Logical operations

swift - The Swift Programming Language

Surge - Surge has been moved to its own organization on GitHub (@Jounce)

SigmaSwiftStatistics - A collection of functions for statistical calculation written in Swift.

SwiftMath

Swift-MathEagle - A general math framework to make using math easy. Currently supports function solving and optimisation, matrix and vector algebra, complex numbers, big int, big frac, big rational, graphs and general handy extensions and functions.

SwiftSimplify - 🥷 High-performance polyline simplification library - port of simplify.js

VectorMath - A Swift library for Mac and iOS that implements common 2D and 3D vector and matrix functions, useful for games or vector-based graphics