https://github.com/scumdogsteev/mls-junk-generator

MLS Junk Generator VBA Implementation (random number generator)
https://github.com/scumdogsteev/mls-junk-generator

mls-junk-generator mlsjunkgen random-number random-number-generator random-number-generators random-numbers rng vba vba-source visual-basic

Last synced: 18 days ago
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MLS Junk Generator VBA Implementation (random number generator)

• Host: GitHub
• URL: https://github.com/scumdogsteev/mls-junk-generator
• Owner: scumdogsteev
• License: mit
• Created: 2015-02-01T17:12:03.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2015-02-02T00:44:02.000Z (almost 10 years ago)
• Last Synced: 2024-11-05T10:16:43.675Z (2 months ago)
• Topics: mls-junk-generator, mlsjunkgen, random-number, random-number-generator, random-number-generators, random-numbers, rng, vba, vba-source, visual-basic
• Language: Visual Basic
• Homepage: http://steve.mylesandmyles.info/projects/mls-junk-generator/
• Size: 418 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# MLS Junk Generator VBA Implementation

by Scumdog Steev / Steve Myles

License:  [MIT License](https://github.com/scumdogsteev/mls-junk-generator/blob/master/LICENSE)

About:  This is a pseudo-random number generator implemented in Excel/VBA and [R](https://github.com/scumdogsteev/mls-junk-generatR).

Project Home:  http://steve.mylesandmyles.info/projects/mls-junk-generator/

Algorithm:

```

For any seed values of w, x, y, z:

r_i = 5.980217w^2 + 9.446377x^0.25 + 4.81379y^0.33 + 8.91197z^0.5

r_i = r_i - Int(r_i) For r_i+1:

w = x

x = y

y = z

z = r_i

```

Files:

1. [mls_junk_generator1.xlsm](https://github.com/scumdogsteev/mls-junk-generator/blob/master/mls_junk_generator1.xlsm) - simple Excel implementation

2. [mls_junk_generator.bas](https://github.com/scumdogsteev/mls-junk-generator/blob/master/mls_junk_generator.bas) - VBA source for #1

3. [mls_junk_generator2.xlsm](https://github.com/scumdogsteev/mls-junk-generator/blob/master/mls_junk_generator2.xlsm) - second Excel implementation (allows for clearing of the RN stream)

4. [MLSJunkGen.bas](https://github.com/scumdogsteev/mls-junk-generator/blob/master/MLSJunkGen.bas) - VBA module for #3

Project Info:

* VBA Source last updated: 2015.01.31

* Originally posted online: 2012.07.06

* Moved to GitHub: 2015.02.01