However, there were very small number of libraries for linear algebra calculation in multiple precision arithmetic. It supports various multiple precision arithmetic libraries like GMP, MPFR, and QD, as well as IEEE 754 binary128 (via gcc's extension _float128)Īccuracy to linear algebla is very important. It consists of MBLAS and MLAPACK, multiple precision arithmetic versions of BLAS and LAPACK, respectively. The MPACK is a free library for arbitrary/higher precision linear algebra. Supported multiple precision arithmetic libraries.Multiple precision arithmetic BLAS and LAPACK (MPACK) The MPACK Multiple precision arithmetic BLAS (MBLAS) and LAPACK (MLAPACK) Menu