helmholtz_openmp

helmholtz_openmp, a C++ code which solves the discretized Helmholtz equation in 2D using the OpenMP application program interface for carrying out parallel computations in a shared memory environment.

The code solves the Helmholtz equation on a rectangular grid, using Jacobi iteration with overrelaxation to solve the associated linear equations.

Licensing:

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

Languages:

helmholtz_openmp is available in a C version and a C++ version and a Fortran77 version and a Fortran90 version.

Related Data and Programs:

helmholtz_openmp_test

openmp_test, a C++ code which uses the OpenMP application program interface for parallel computations in a shared memory environment.

Source Code:

• helmholtz_openmp.cpp, the source code;
• helmholtz_openmp.sh, compiles the source code;