Gene Boggs
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Alternatives to the Logistic Equation

Posted on 2016-03-11

Tags: R software mathematics image

Yesterday, I decided to plot the bifurcation diagram of the logistic equation.  This is a famous plot from the 70s, with which many geeks will be familiar.  It shows that simple systems can switch into "chaos mode" and begin to bifurcate wildly.

tl;dr: bifurcation.R

Continue reading Alternatives to the Logistic Equation...

Fibonacci v Primes: Cage Match!

Posted on 2014-07-06

Tags: perl R software mathematics prime numbers

Today I decided to more deeply investigate this curious math thing I discovered (for myself) - Plotting the Fibonacci numbers by Prime numbers each by a given modulo.  "Fibo-what? Mod-what? So what!", you say. :p

tl;dr code: slice-seq and slice-seq.R

Continue reading Fibonacci v Primes: Cage Match!...

Primes, Gaps and Gaps of Gaps

Posted on 2013-10-29

Tags: perl software mathematics prime numbers

The prime number sequence fascinates me.  I am not sure why but exposing properties in it is exciting.  Even if they are mundane and "obvious to everyone else", the fact that I can answer questions visually, sometimes thrills me.

tl;dr: gaps-of-gaps  

Continue reading Primes, Gaps and Gaps of Gaps...

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