Release Notes: This release adds xGEQRT, a QR factorization facility that enables better performance when the blocked reflectors need to be reused. It adds xGEQRT3, a recursive QR factorization facility that has high performance on tall and skinny matrices. It adds xTPQRT, a collection of Communication-Avoiding QR sequential kernels. It replaces the build system with CMAKE for better portability. It adds Doxygen documentation. It integrates LAPACKE's C language APIs into LAPACK.
Release Notes: The APIs for C and Fortran have been cleaned up to make it easy to use both. Functions have been added for computing the complete CS decomposition of a partitioned unitary matrix. xSYTRF and xSYTRI have been accelerated. SLAMCH and DLAMCH have been made thread-safe.