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 Gapotchenko.FX.Numerics 2026.7.2

Prefix Reserved 
dotnet add package Gapotchenko.FX.Numerics --version 2026.7.2
 
 
NuGet\Install-Package Gapotchenko.FX.Numerics -Version 2026.7.2
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="Gapotchenko.FX.Numerics" Version="2026.7.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Gapotchenko.FX.Numerics" Version="2026.7.2" />
 


 Directory.Packages.props
 

 

 
<PackageReference Include="Gapotchenko.FX.Numerics" />
 


 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 Gapotchenko.FX.Numerics --version 2026.7.2
The NuGet Team does not provide support for this client. Please contact its maintainers for support. 
#r "nuget: Gapotchenko.FX.Numerics, 2026.7.2"
#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 Gapotchenko.FX.Numerics@2026.7.2
#: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=Gapotchenko.FX.Numerics&version=2026.7.2
 


 Install as a Cake Addin
 

 

 
#tool nuget:?package=Gapotchenko.FX.Numerics&version=2026.7.2
 


 Install as a Cake Tool
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Overview

The module provides hardware-accelerated operations for numeric data types.

BitOperations Class

BitOperations class provides bit manipulation operations for unsigned integer values of 32 and 64 bit lengths. The main consumers of hardware-accelerated bit operations are path-finding and cryptographic algorithms.

BitOperations class is a polyfill to the future as it first appeared in .NET Core 3.0.

Log2

BitOperations.Log2 method calculates the integer base 2 logarithm of a specified number. Log2(0) returns an undefined value since such operation is undefined.

The behavior corresponds to BSR instruction from Intel x86 instruction set.

PopCount

BitOperations.PopCount method calculates the bit population count for a specified value. The result corresponds to the number of bits set to 1.

The behavior corresponds to POPCNT instruction from Intel x86 instruction set.

RotateLeft

BitOperations.RotateLeft method rotates the specified value left by the specified number of bits.

The behavior corresponds to ROL instruction from Intel x86 instruction set.

RotateRight

BitOperations.RotateRight method rotates the specified value right by the specified number of bits.

The behavior corresponds to ROR instruction from Intel x86 instruction set.

BitOperationsEx Class

BitOperationsEx class provides an extended set of bit-twidling operations that are not in mainstream .NET yet.

Reverse

BitOperationsEx.Reverse method reverses the order of bits in a specified value and returns a result. The least significant bit gets swapped with the most significant bit, and so on for all remaining bits of the number. For example:

BitOperationsEx.Reverse((byte)0b10100001) = 0b10000101

Hardware Acceleration

Gapothenko.FX.Numerics automatically employs hardware acceleration on conforming CPUs and architectures. If hardware acceleration is not available for a particular operation then a highly-optimized software fallback implementation is used instead.

Commonly Used Types

  • Gapotchenko.FX.Numerics.BitOperations

Other Modules

Let's continue with a look at some other modules provided by Gapotchenko.FX:

Symbol ✱ denotes an advanced module.

Or take a look at the full list of modules.

Product Versions Compatible and additional computed target framework versions.
.NET net5.0 net5.0 was computed.  net5.0-windows net5.0-windows was computed.  net6.0 net6.0 was computed.  net6.0-android net6.0-android was computed.  net6.0-ios net6.0-ios was computed.  net6.0-maccatalyst net6.0-maccatalyst was computed.  net6.0-macos net6.0-macos was computed.  net6.0-tvos net6.0-tvos was computed.  net6.0-windows net6.0-windows was computed.  net7.0 net7.0 was computed.  net7.0-android net7.0-android was computed.  net7.0-ios net7.0-ios was computed.  net7.0-maccatalyst net7.0-maccatalyst was computed.  net7.0-macos net7.0-macos was computed.  net7.0-tvos net7.0-tvos was computed.  net7.0-windows net7.0-windows was computed.  net8.0 net8.0 is compatible.  net8.0-android net8.0-android was computed.  net8.0-browser net8.0-browser was computed.  net8.0-ios net8.0-ios was computed.  net8.0-maccatalyst net8.0-maccatalyst was computed.  net8.0-macos net8.0-macos was computed.  net8.0-tvos net8.0-tvos was computed.  net8.0-windows net8.0-windows was computed.  net9.0 net9.0 is compatible.  net9.0-android net9.0-android was computed.  net9.0-browser net9.0-browser was computed.  net9.0-ios net9.0-ios was computed.  net9.0-maccatalyst net9.0-maccatalyst was computed.  net9.0-macos net9.0-macos was computed.  net9.0-tvos net9.0-tvos was computed.  net9.0-windows net9.0-windows was computed.  net10.0 net10.0 is compatible.  net10.0-android net10.0-android was computed.  net10.0-browser net10.0-browser was computed.  net10.0-ios net10.0-ios was computed.  net10.0-maccatalyst net10.0-maccatalyst was computed.  net10.0-macos net10.0-macos was computed.  net10.0-tvos net10.0-tvos was computed.  net10.0-windows net10.0-windows was computed. 
.NET Core netcoreapp2.0 netcoreapp2.0 was computed.  netcoreapp2.1 netcoreapp2.1 was computed.  netcoreapp2.2 netcoreapp2.2 was computed.  netcoreapp3.0 netcoreapp3.0 was computed.  netcoreapp3.1 netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 netstandard2.0 is compatible.  netstandard2.1 netstandard2.1 is compatible. 
.NET Framework net461 net461 was computed.  net462 net462 was computed.  net463 net463 was computed.  net47 net47 was computed.  net471 net471 was computed.  net472 net472 is compatible.  net48 net48 was computed.  net481 net481 was computed. 
MonoAndroid monoandroid monoandroid was computed. 
MonoMac monomac monomac was computed. 
MonoTouch monotouch monotouch was computed. 
Tizen tizen40 tizen40 was computed.  tizen60 tizen60 was computed. 
Xamarin.iOS xamarinios xamarinios was computed. 
Xamarin.Mac xamarinmac xamarinmac was computed. 
Xamarin.TVOS xamarintvos xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (4)

Showing the top 4 NuGet packages that depend on Gapotchenko.FX.Numerics:

Package Downloads
Gapotchenko.FX.Profiles.Core

Represents the Core profile of Gapotchenko.FX toolkit.
Gapotchenko.FX.Data.Integrity.Checksum.Crc8

Provides CRC-8 checksum algorithms.
Gapotchenko.FX.Data.Integrity.Checksum.Crc16

Provides CRC-16 checksum algorithms.
Gapotchenko.FX.Data.Integrity.Checksum.Crc32

Provides CRC-32 checksum algorithms.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2026.7.2 330 5/16/2026
2026.6.2 330 3/29/2026
2026.5.3 356 2/24/2026
2026.4.2 321 2/4/2026
2026.3.5 320 1/29/2026
2026.2.2 330 1/25/2026
2026.1.5 337 1/13/2026
2025.1.45 399 12/25/2025
2025.1.27-beta 410 10/8/2025
2025.1.26-beta 439 8/30/2025
2025.1.25-beta 758 7/22/2025
2025.1.24-beta 406 7/16/2025
2025.1.23-beta 357 7/12/2025
2024.2.5 550 12/31/2024
2024.1.3 485 11/10/2024
2022.2.7 10,966 5/1/2022
2022.2.5 1,761 5/1/2022
2022.1.4 1,772 4/6/2022
2021.2.21 1,051 1/21/2022
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