Primitive Root Function w/ Euler's Totient
My own developed code to find the primitive roots of a number
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Cite As
Tony (2026). Primitive Root Function w/ Euler's Totient (https://au.mathworks.com/matlabcentral/fileexchange/52691-primitive-root-function-w-euler-s-totient), MATLAB Central File Exchange. Retrieved .
Acknowledgements
Inspired: Primitive root of 13
General Information
- Version 1.3.0 (2.34 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.3.0 | Improved the speed significantly (4 times faster). Now running the modulated multiplication in one go rather than resetting each time and checking each step of the way. |
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| 1.2.0 | Using Number theory, I have doubled the speed of this program, should run twice as fast for large primes such as 9001. Email me if interested in the research. |
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| 1.1.0 | Updated how we calculate our very large exponents by finding a way to modulate each multiplication. With no more round off error, this program should run correctly. |
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| 1.0.0 | Edited green text at the beginning of PR function for readability |
