Thanks for your reply. A=sparse(nrow,ncol,vals_final); nrow, ncol, vals_final are all 1 dimensional vector.
On Monday, May 2, 2016 at 11:10:12 PM UTC-5, Michele Zaffalon wrote: > > Can you post the code that generate the error? > > On Tue, May 3, 2016 at 5:47 AM, new to Julia <weini...@gmail.com > <javascript:>> wrote: > >> Hi all: >> >> when I use sparse function in Julia coding, I have the following error: >> >> LoadError: MethodError: `sparse` has no method matching >> sparse(::Array{Float64,1}, ::Array{Float64,1}, ::Array{Float64,1}, ::Int64, >> ::Int64, ::Base.AddFun) >> Closest candidates are: >> sparse(::Any, ::Any, ::AbstractArray{T,1}, ::Any, ::Any) >> sparse(::Any, ::Any, !Matched::Number, ::Any, ::Any, >> ::Union{Base.Func{N},Function}) >> sparse(::Any, ::Any, !Matched::AbstractArray{Bool,1}, ::Any, ::Any) >> ... >> in sparse at sparse/sparsematrix.jl:380 >> >> I am wondering that how can I fix the bug? Thank you very much. >> >> Best >> >> >> >> >