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Add a projection onto L1 unit ball

Open jialinyi94 opened this issue 4 months ago • 1 comments

Projection onto L1 unit ball is extremly useful for sparse solution. Quite surprising that is is not included in: optax/projections/_projections.py.

I would love to contribute it.

jialinyi94 avatar Oct 10 '24 18:10 jialinyi94