prime-spirals
Creates images of prime numbers in various spiral patterns. (by rjrosati)
primes
Plotting prime numbers. (by MathisBullinger)
| prime-spirals | primes | |
|---|---|---|
| 3 | 4 | |
| 3 | 14 | |
| - | - | |
| 1.8 | 0.0 | |
| about 3 years ago | about 3 years ago | |
| C++ | TypeScript | |
| Creative Commons Zero v1.0 Universal | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
prime-spirals
Posts with mentions or reviews of prime-spirals.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-02-19.
-
[OC] Prime numbers plotted on polar coordinates
Here are a couple of other spirals from a little C++ app I wrote a few years ago: https://imgur.com/a/8QTyxCj On the left are prime numbers spiraled, on the right are random numbers with the same density as the primes. https://github.com/rjrosati/prime-spirals
primes
Posts with mentions or reviews of primes.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-02-19.
-
[OC] Prime numbers plotted on polar coordinates
Interactive version is viewable here. There is also a version of the Ulam spiral and a version of the Sacks spiral. And here is the code.
And just for fun, I also implemented the Ulam spiral described in the Numberphile video. Viewable at https://primes.bullinger.dev/?type=ulam. Implementing the square spiral was an interesting challenge. In case anyone is interested, I think I found quite an elegant solution using a generator function.
What are some alternatives?
When comparing prime-spirals and primes you can also consider the following projects:
calc - C-style arbitrary precision calculator
uievents - UI Events
primesieve - 🚀 Fast prime number generator
Spiral Framework - High-Performance PHP Framework
primecount - 🚀 Fast prime counting function implementations