LAPACK

Here, the high-level LAPACK bindings will be described.

LAPACK consists of three levels of routines:

driver routines solve a complete problem, e.g., solving a system of linear equations, determining eigenvalues,
computational routines solve a distinct computational task, such as a LU or QR decomposition.
auxiliary routines carry out underlying tasks such as the non-blocked versions of matrix-vector operations.

Like with lapack, the bindings focus on the first two levels of routines: driver and computational.

Table 1.100. LAPACK driver routines

Fortran Subroutines	Boost.Numeric_Bindings Equivalent	Boost.Numeric_Bindings High-level Interface
SGESV, CGESV, DGESV, ZGESV	lapack::gesv.hpp	lapack::solve
xGBSV	gbsv.hpp	lapack::solve
NAME	gtsv.hpp	lapack::solve
NAME	hesv.hpp	lapack::solve
NAME	hpsv.hpp	lapack::solve
NAME	posv.hpp	lapack::solve
NAME	ppsv.hpp	lapack::solve
NAME	pbsv.hpp	lapack::solve
NAME	ptsv.hpp	lapack::solve
NAME	sysv.hpp	lapack::solve
NAME	spsv.hpp	lapack::solve

lapack::solve( a, b );