UltimateOrb.Core 3.6.4-beta.5

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
This is a prerelease version of UltimateOrb.Core. 
dotnet add package UltimateOrb.Core --version 3.6.4-beta.5
                    


                    

                
NuGet\Install-Package UltimateOrb.Core -Version 3.6.4-beta.5
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="UltimateOrb.Core" Version="3.6.4-beta.5" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="UltimateOrb.Core" Version="3.6.4-beta.5" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="UltimateOrb.Core" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add UltimateOrb.Core --version 3.6.4-beta.5
                    


                    

                
#r "nuget: UltimateOrb.Core, 3.6.4-beta.5"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package UltimateOrb.Core@3.6.4-beta.5
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=UltimateOrb.Core&version=3.6.4-beta.5&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=UltimateOrb.Core&version=3.6.4-beta.5&prerelease
                    


                            Install as a Cake Tool

UltimateOrb Core Libraries

Join the chat at https://gitter.im/UltimateOrb-Working-Group/PublicMain

This repository contains the source code for building the UltimateOrb Core Libraries, along with related tools and unit tests.

For the previous generation of the libraries, see the v2 legacy version.

UltimateOrb.Core

Version NuGet download count

UltimateOrb.Core provides the foundational components of the UltimateOrb library suite. It extends and refines parts of the .NET Base Class Libraries to support advanced numeric and low‑level programming scenarios.

Work in progress:

  • (U)Int256
  • Quadruple‑precision floating‑point (IEEE 754 binary256)
  • IEEE 754 decimal floating‑point types

What’s New

  • Unified codebase — UltimateOrb.Int128 now shares the exact same codebase as UltimateOrb.Core.
  • Trimmable assemblies — All libraries support trimming for AOT.
  • More hardware intrinsics — Additional intrinsics are used to further accelerate numeric operations.

UltimateOrb.Int128

Version NuGet download count

This standalone library offers implementations of Int128 and UInt128.

  • Version 2.1.x targets .NET 6.0
  • Version 3.x.x targets .NET 6.0 or newer

UltimateOrb.XIntN

Planned future name for the extended integer library.

Planned features:

  • Additional large integer types
  • Optimized execution paths for browser/WASM environments
  • Compile‑time configurable byte order for fixed‑size integer types

License

UltimateOrb.Core and UltimateOrb.Int128 are licensed under the MIT license.

Some portions of the UltimateOrb Core Libraries include source code from .NET Runtime and ASP.NET Core. See Third party notices for details.

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net10.0

    • No dependencies.

  • net8.0

    • No dependencies.

  • net9.0

    • No dependencies.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on UltimateOrb.Core:

Package Downloads
UltimateOrb.Numerics.BigRationalComplex

Package Description

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
3.6.4-beta.5 64 9/6/2026
3.6.4-beta.2 61 9/6/2026
3.6.4-beta.0 69 9/4/2026
3.6.3-beta.1 121 1/17/2026
3.6.1-beta.0 96 1/14/2026
3.6.0-beta.0 102 1/14/2026
3.5.2-beta.0 193 12/25/2025
3.5.0-beta.0 175 12/24/2025
3.4.9-beta.0 141 12/12/2025
3.4.8-beta.1 213 6/6/2025
3.4.6-beta.1 184 6/6/2025
3.4.5-beta.1 208 6/5/2025
3.4.4-beta.1 164 6/1/2025
3.4.3-beta.1 218 5/26/2025
3.4.2-beta.1 206 5/26/2025
3.4.1-beta.1 189 5/11/2025
3.3.0-beta.1 143 11/18/2024
3.2.9-beta.1 139 11/2/2024
1.4.0.5 1,781 2/7/2018
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