Using high performance libraries

Open XL C/C++ for z/OS® supports the following libraries for high-performance mathematical computing.

MASS libraries

Mathematical Acceleration Subsystem (MASS) is a set of libraries of tuned mathematical intrinsic functions that provide improved performance over the corresponding standard system math library functions.

OpenBLAS library

OpenBLAS library is a BLAS (Basic Linear Algebra Subroutines) library, which contains a set of routines that provide matrix/vector linear algebra functions.