r8lib


r8lib, an Octave code which contains utilities for real 64 bit (R8) arithmetic.

Licensing:

The information on this web page is distributed under the MIT license.

Languages:

r8lib is available in a C version and a C++ version and a Fortran90 version and a MATLAB version and an Octave version and a Python version and an R version.

Related Programs:

c8lib, an Octave code which implements certain elementary functions for complex 64 bit (C8) variables;

i4lib, an Octave code which contains many utility routines, integer 32 bit arithmetic.

quaternions, an Octave code which carries out some simple arithmetic operations for quaternions.

r8col, an Octave code which contains utility routines for R8COL's, that is, real 64 bit MxN arrays, considered as N column vectors, each of length M. The data may be thought of as a matrix of multiple columns, and many operations will be carried out columnwise.

r8lib_test

r8poly, an Octave code which contains a number of utilities for polynomials with R8 coefficients, that is, using real 64 bit arithmetic.

r8row, an Octave code which contains utility routines for R8ROW's, that is, real 64 bit MxN arrays, considered as M row vectors, each of length N. The data may be thought of as a matrix of multiple rows, and many operations will be carried out rowwise.

Source Code:


Last revised on 09 May 2022.