Elliot H Smith elliothsmith
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| int[][] result; | |
| float t, c; | |
| float ease(float p) { | |
| return 3*p*p - 2*p*p*p; | |
| } | |
| float ease(float p, float g) { | |
| if (p < 0.5) | |
| return 0.5 * pow(2*p, g); |
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| int[][] result; | |
| float t, c; | |
| float ease(float p) { | |
| return 3*p*p - 2*p*p*p; | |
| } | |
| float ease(float p, float g) { | |
| if (p < 0.5) | |
| return 0.5 * pow(2*p, g); |
danielvarga
/ hyperbolic_tsne.py
Last active
April 30, 2021 16:35
Changed the metric of the t-SNE embedded space from L2 to the hyperbolic distance on a Poincaré disk
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| # Author: Alexander Fabisch -- <afabisch@informatik.uni-bremen.de> | |
| # Author: Christopher Moody <chrisemoody@gmail.com> | |
| # Author: Nick Travers <nickt@squareup.com> | |
| # License: BSD 3 clause (C) 2014 | |
| # This is the exact and Barnes-Hut t-SNE implementation. There are other | |
| # modifications of the algorithm: | |
| # * Fast Optimization for t-SNE: | |
| # http://cseweb.ucsd.edu/~lvdmaaten/workshops/nips2010/papers/vandermaaten.pdf |