Gravner-Griffeath Snowfakes
Modeling
Snow Crystal Growth III:
three-dimensional snowfakes (6MB pdf), and Matlab graphics
(3MB zip)
version 1
(5 MB pdf, best
viewed with Adobe Reader)
version 2
(6 MB Windows executable)
6
sample deterministic movies (avi)
3d Snowfake Ray Tracings (A. Clappier)
Modeling
Snow Crystal Growth II:
A mesoscopic lattice map with plausible dynamics (4MB pdf)
The
Gravner-Griffeath 2d Snowfake
Simulator:
Source
code fast
and slow
and sample input
file
12 sample
deterministic movies (avi)
2d Snowfake Randomized Dynamics:
The same movies with small added noise (avi)
Modeling
Snow Crystal Growth I:
Rigorous
Results for Packard’s Digital Snowflakes (3MB pdf)
Asymptotic
Densities for Packard Box Rules (1MB pdf)
Popular Science and Media
Accounts of Our Work
Partially supported by the National Science Foundation and
the