import sample in simple_glrms.jl, add speed_test.jl
merge
fixed up prox types
added plot.jl
no plotting
merge
precision at k takes k as an argument
Merge branch 'master' of https://github.com/madeleineudell/LowRankModels.jl
merge
better prec@k
removed ijulia notebooks
changed prox to take three arguments rather than returning a function
merge
shareglrm works! run using eg examples/sharetest.jl
typos