get Finalize Matrix called
wrote method to convert to ell format
link up gpu kernel for logical spmv
working logical spmv kernel on gpu. slow
cleanup
correct spmv-like kernel for ell
per-block reduction works, not that much faster
assign thread to each vectorElem-nonzero pair
cleanup and comment
wrote csr kernel
checkpoint. adding hyb kernel
handle two rows per block in ell kernel
writing thread:row ell kernel. checkpoint
transpose ell matrices
pad ell arrays to 256 bytes
determine width of ELL tables using Bell and Garland's approach
skeleton for COO part of hybrid kernel
store partial sums in shared memory. almost 2x pixar performance