Damek Davis' lab

SuperPolyak.py

Pytorch implementation of SuperPolyak subgradient method.

ntd.py

SuperPolyak.jl

PGSG

Implementation of the Proximally Guided Stochastic Subgradient Method

GaussNewtonPolyak.py

Code for paper "A linearly convergent Gauss-Newton subgradient method for ill-conditioned problems" (https://arxiv.org/abs/2212.13278)

RobustBlindDeconv

Implementation of the subgradient and prox-linear methods for robust blind deconvolution.

CompOpt-LowRankMatrixRecovery

Implementation of nonsmooth optimization algorithms for sharp and weakly convex problems

GeomStepDecay