Sunday, December 31, 2017

Reiter snowflake growth model

The previous post's quick cellular automaton approach to snowflakes was a bit crude. For more realism (but still with a lot of oversimplification), I wrote code for the Reiter snowflake growth model. This is a "real-valued" cellular automaton (or a finite-differences evolution).


With some randomness, things look even more realistic:

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