Fwiw, here is my first try at +Roger Bagula's Herman's Rings example here:
https://plus.google.com/110803890168343196795/posts/A2maEw65V32
Love this fractal!
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#Fractal #Julia #Ring #Space #Math #Art
https://plus.google.com/110803890168343196795/posts/A2maEw65V32
Love this fractal!
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#Fractal #Julia #Ring #Space #Math #Art

Yes, I love my Herman rings Julias!
Very pretty.14 Jul 2017
Yeah, this is well done +Chris Thomasson14 Jul 2017
Chris “M” ThomassonOwner+Roger Bagula your formula is wonderful: Thank you so much for posting it Roger.
I am also glad that my crude experimental C++ code can render the darn thing!
+Hugh S. Myers
Thank you too my friend. For some reason my code is in C++11 now. Sometimes its hard for me to stick to one language for extended periods of time.15 Jul 2017