julia> fit(LassoPath, [1.0 2.0; 3.0 4.0], [0.0, 1.0], Binomial())
ERROR: `*` has no method matching *(::Array{Float64,1}, ::Array{Float64,1})
in fit at /home/user/.julia/v0.3/Lasso/src/Lasso.jl:283
in fit at /home/user/.julia/v0.3/Lasso/src/Lasso.jl:212
This is with Lasso v0.0.3: