Base has UniformScaling, Diagonal, Bidiagonal, Tridiagonal, SymTridiagonal, UpperTriangular, LowerTriangular, in addition to SparseVector and SparseMatrixCSC. But not general banded.
--Tim On Wednesday, March 23, 2016 04:19:22 AM Christoph Ortner wrote: > I'd be interested as well; more generally: does Julia still only have CCS > implemented? For me it would sound productive to start a general > SparseFormats.jl (or similar) package and collect various other formats, > which could eventually be incorporated into Base or a standard-library. > > Christoph
