The `using ParallelSparseMatMul` must be after any `addprocs` statements.
On Fri, Feb 14, 2014 at 2:21 PM, Jon Norberg <[email protected]>wrote: > Amazing, just what I was looking for. > > However.... :-/ I did exactly s your read me, installed, and using exactly > your example I get: > > julia> y = S*x > > fatal error on 2: ERROR: ParallelSparseMatMul not defined > > Worker 2 terminated. > > ProcessExitedException() > > > > is it enough to just write > > using ParallelSparseMatMul > > > to have access to it? Seems julia can't find some function... > > > Any help? > > > Many thanks > > > On Friday, February 14, 2014 2:31:08 AM UTC+1, Madeleine Udell wrote: > >> Thanks, Jiahao! It looks like you've already made a great dent in the >> iterative solvers wishlist. I'm planning on using the >> ParallelSparseMatMul library along with some iterative solvers >> (possibly just LSQR) to implement iterative solvers for nonnegative >> least squares, lasso, elastic net, etc using ADMM. It would be nice to >> ensure that eg shared arrays stay shared in IterativeSolvers to ensure >> it works well with parallel matrix multiplication. >> >> On Thu, Feb 13, 2014 at 5:05 PM, Jiahao Chen <[email protected]> wrote: >> > Fantastic work! >> > >> > I've been meaning to get back to work on IterativeSolvers... >> > >> > Thanks, >> > >> > Jiahao Chen, PhD >> > Staff Research Scientist >> > MIT Computer Science and Artificial Intelligence Laboratory >> >> >> >> -- >> Madeleine Udell >> PhD Candidate in Computational and Mathematical Engineering >> Stanford University >> www.stanford.edu/~udell >> >
