LAPACK provides routines for solving systems of simultaneous linear
equations, least-squares solutions of linear systems of equations,
eigenvalue problems, and singular value problems. The associated matrix
factorizations (LU, Cholesky, QR, SVD, Schur, generalized Schur) are
also provided, as are related computations such as reordering of the
Schur factorizations and estimating condition numbers. Dense and banded
matrices are handled, but not general sparse matrices. In all areas,
similar functionality is provided for real and complex matrices, in
both single and double precision.

A foreign function interface is the popular name for the interface that allows code written in one language to call code written in another language.

This library is needed if you want to use the GNU Java compiler, gcj.
Source code for this package is in gcc.

This library is needed if you want to use the GNU Java compiler, gcj.
Source code for this package is in gcc.

MPC is a C library for the arithmetic of complex numbers with
arbitrarily high precision and correct rounding of the result. It is
built upon and follows the same principles as MPFR.

The MPFR library is a C library for multiple-precision floating-point
computations with exact rounding (also called correct rounding). It is
based on the GMP multiple-precision library.

The main goal of MPFR is to provide a library for multiple-precision
floating-point computation which is both efficient and has a
well-defined semantics. It copies the good ideas from the ANSI/IEEE-754
standard for double-precision floating-point arithmetic (53-bit
mantissa).

The Parma Polyhedra Library (PPL) is a library for the manipulation of
(not necessarily closed) convex polyhedra and other numerical
abstractions. The applications of convex polyhedra include program
analysis, optimized compilation, integer and combinatorial optimization
and statistical data-editing. The Parma Polyhedra Library comes with
several user friendly interfaces, is fully dynamic (available virtual
memory is the only limitation to the dimension of anything), written in
accordance to all the applicable standards, exception-safe, rather
efficient, thoroughly documented, and free software. This package
provides all what is necessary to run applications using the PPL
through its C and C++ interfaces.

The Parma Polyhedra Library (PPL) is a library for the manipulation of
(not necessarily closed) convex polyhedra and other numerical
abstractions. The applications of convex polyhedra include program
analysis, optimized compilation, integer and combinatorial optimization
and statistical data-editing. The Parma Polyhedra Library comes with
several user friendly interfaces, is fully dynamic (available virtual
memory is the only limitation to the dimension of anything), written in
accordance to all the applicable standards, exception-safe, rather
efficient, thoroughly documented, and free software. This package
provides all what is necessary to run applications using the PPL
through its C and C++ interfaces.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

CLooG is a free software and library to generate code for scanning
Z-polyhedra. It is used by the GCC Graphite optimization framework.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.