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epfl-lts2 / unlocbox

A Matlab convex optimization toolbox using proximal splitting methods
https://epfl-lts2.github.io/unlocbox-html/
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Bug in prox_l2_grad.m? #6

Closed kalofolias closed 8 years ago

kalofolias commented 8 years ago

I suspect the prox_l2_grad is not doing what it should for 2D. Try to replace TV with Tikhonov into demo_douglas_rachford.m...