libblas: libblas 1.0 (BLAS meta-package)
libblas: 
libblas: This is a meta-package to satisfy package dependency for packages 
libblas: that requires LAPACK and BLAS. In itself it does not provide any 
libblas: library. To actually satisfy the link-dependency, you must install 
libblas: one of the suggested packages (but not both): either liblapack, or 
libblas: libopenblas. liblapack is the reference implementation, while 
libblas: libopenblas is optimised for better performance.
libblas: 
libblas: 
libblas:

