https://github.com/duckboss/tinymtcs
C#/C-Sharp Port of the TinyMT Project (Tiny Mersenne Twister)
https://github.com/duckboss/tinymtcs
mersenne-twister random-number-generators tinymt
Last synced: 8 months ago
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C#/C-Sharp Port of the TinyMT Project (Tiny Mersenne Twister)
- Host: GitHub
- URL: https://github.com/duckboss/tinymtcs
- Owner: DuckBoss
- License: other
- Created: 2018-10-18T10:06:34.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2023-07-27T02:56:29.000Z (almost 3 years ago)
- Last Synced: 2025-10-08T16:03:08.387Z (8 months ago)
- Topics: mersenne-twister, random-number-generators, tinymt
- Language: C#
- Homepage:
- Size: 27.3 KB
- Stars: 2
- Watchers: 1
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: License.txt
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README
# TinyMTCS
C#/C-Sharp (32/64-bit) Port of the TinyMT Project from RobertGBryan's VC++ port (who ported it to VC++ from the original authors Saito/Matsumoto).
## TinyMTCS - Tiny Mersenne Twister C-Sharp
This is both a 32-bit and 64-bit implementation of the TinyMT project. It is a 2^(127)-1 period PRNG.
## About TinyMTCS
This implementation is a direct C# port of the VS++ port by RobertGBryan.
RobertGBryan ported the original C based TinyMT project by Saito and Matsumoto from 2011 to VS++.
I then ported RobertGBryan's VC++ port to C#/C-Sharp.
For more information on TinyMT(Saito/Matsumoto), visit :
http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/TINYMT/index.html.
For more information on TinyMTCPP (RobertGBryan), visit :
https://github.com/RobertGBryan/TinyMTCPP
## Usage Example
- 32-Bit Example:
```
using TinyMTCS;
//default values...
public static UInt32 Seed_32 = 1;
public static UInt32 Mat1_32 = 0x8f7011ee;
public static UInt32 Mat2_32 = 0xfc78ff1f;
public static UInt32 TMat_32 = 0x3793fdff;
public static void Main(string[] args)
{
//Initialize the TinyMT32 class and pass through variables...
TinyMT32 TMT32 = new TinyMT32(Seed_32, Mat1_32, Mat2_32, TMat_32);
UInt32 result_32 = TMT32.GetRandInt();
//Print result...
Console.WriteLine(result_32);
}
```
- 64-Bit Example:
```
using TinyMTCS;
//default values...
public static UInt64 Seed_64 = 1;
public static UInt32 Mat1_64 = 0xfa051f40;
public static UInt32 Mat2_64 = 0xffd0fff4;
public static UInt64 TMat_64 = 0x58d02ffeffbfffbc;
public static void Main(string[] args)
{
//Initialize the TinyMT64 class and pass through variables...
TinyMT64 TMT64 = new TinyMT64(Seed_64, Mat1_64, Mat2_64, TMat_64);
UInt64 result_64 = TMT64.GetRandInt();
//Print result...
Console.WriteLine(result_64);
}
```
## Key Features
- The periods of generated sequences are 2^(127)-1.
- The size of internal state space is 127 bits.
- The state transition function is F2-linear.
- The output function is not F2-linear.
- TinyMTDC generates distinct parameter sets for TinyMT.
- TinyMTDC can generate a large number of parameter sets. (over 2^(32) x 2^(16))
- Parameter generation of TinyMTDC is fast.
## Important Notes
- TinyMTCS requires the compiler to compile unsafe code.