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| class fg: | |
| BLACK = '\033[30m' | |
| RED = '\033[31m' | |
| GREEN = '\033[32m' | |
| YELLOW = '\033[33m' | |
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| CYAN = '\033[36m' |
daien
/ simplex_projection.py
Created
October 8, 2011 16:56
Compute Euclidean projections on the simplex or L1-ball
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| """ Module to compute projections on the positive simplex or the L1-ball | |
| A positive simplex is a set X = { \mathbf{x} | \sum_i x_i = s, x_i \geq 0 } | |
| The (unit) L1-ball is the set X = { \mathbf{x} | || x ||_1 \leq 1 } | |
| Adrien Gaidon - INRIA - 2011 | |
| """ | |
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