Image:Purely functional tree before.gif
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Purely_functional_tree_before.gif (252 × 225 pixel, file size: 4 KB, MIME type: image/gif)
Purely functional tree, adapted from Okasaki (but redrawn by me using graphviz).
Here is the original DOT file:
digraph G { xs[shape=plaintext]; xs -> d; d -> b; d -> g; b -> a; b -> c; g -> f; g -> h; }
I used:
dot -Tps file.dot | gs -sDEVICE=ppm -r300x300 -sOutputFile=file.ppm -dNOPAUSE
Then I used xv to crop the PPM file, scale it to 20% original size, smooth it, and convert to a GIF.
I, User:Richard W.M. Jones, hereby release this image under the GFDL.
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
Subject to disclaimers.
File history
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- (del) (cur) 16:34, 27 March 2005 . . Richard W.M. Jones (Talk | contribs) . . 252×225 (4,134 bytes) (Purely functional tree, adapted from Okasaki (but redrawn by me using graphviz). I hereby release this image under the GFDL.)
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