preconditioner topic

Linear Operators for Julia

JuliaSmoothOptimizers

Pytorch implementation of preconditioned stochastic gradient descent (affine group preconditioner, low-rank approximation preconditioner and more)

lixilinx

Structured Matrix Package (LBNL)

pghysels

A Julia implementation of incomplete LU factorization with zero level of fill in.

mcovalt

Tensorflow implementation of preconditioned stochastic gradient descent

lixilinx

AAAI & CVPR 2016: Preconditioned Stochastic Gradient Langevin Dynamics (pSGLD)

ChunyuanLI

Design preconditioners with a CNN to accelerate the conjugate gradient method.

jsappl

A set of useful algebraic preconditioners for iterative numerical linear-algebraic methods.

david-m-rosen