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JACOBI\ The Jacobi Iteration for Linear Systems {#jacobi-the-jacobi-iteration-for-linear-systems align=”center”} =======================================


JACOBI is a C++ library which sets up the Jacobi iteration for linear systems.

The program uses the GNUPLOT_I interface program to create plots of the residual and the “motion” of the solution over the iteration.

Licensing: {#licensing align=”center”}

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

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JACOBI is available in a C version and a C++ version and a FORTRAN77 version and a FORTRAN90 version and a MATLAB version.

CG_RC, a C++ library which implements the conjugate gradient method for solving a positive definite sparse linear system A*x=b, using reverse communication.

GNUPLOT_I, a C library which allows an executing C, C++, FORTRAN77 or FORTRAN90 program to interact with the GNUPLOT graphics program, by Nicholas Devillard.

TEST_MAT, a C++ library which defines test matrices.

Reference: {#reference align=”center”}

Source Code: {#source-code align=”center”}

Examples and Tests: {#examples-and-tests align=”center”}

List of Routines: {#list-of-routines align=”center”}

You can go up one level to the C++ source codes.


Last revised on 25 June 2011.