#1674: Switch to OpenBLAS --------------------------+------------------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: review Priority: major | Milestone: Component: Other | Version: development version Resolution: | Keywords: --------------------------+-------------------------------------------------
Comment (by eschnett):
You cannot compare performance between different MPI version with performance of the reference BLAS. We are talking about a factor of ten here. Compare it rather to a utility that chooses not to install an Infiniband driver since a Gigabit Ethernet driver is already present on the system.
If you think that thorn OpenBLAS should use an installed, slow library instead of building an efficient OpenBLAS, then we disagree very much on what this thorn should be doing.