> Hi Andreas, > > Yes, you are right. I am using MAT.jl to read matrices. > > That's a nice idea. Thanks a lot. But I think > Base.SparseMatrix.CHOLMOD.Sparse is > only available for Julia v0.4. I will change to this reader when Julia v0.4 > is released.
There is also the pure Julia reader https://github.com/JuliaSparse/MatrixMarket.jl which is not as well tested and is ~2x slower. I have tested it against the NIST Matrix Market matrices and it seems to work. If you'd like to also add the NIST Matrix Market to MatrixDepot, the code to download the matrices from NIST is at https://github.com/JuliaSparse/MatrixMarket.jl/blob/master/test/dl-matrixmarket.jl