fft_serial, a C++ code which demonstrates the computation of a Fast Fourier Transform, and is intended as a starting point for developing a parallel version.
The information on this web page is distributed under the MIT license.
fft_serial is available in a C version and a C++ version and a Fortran90 version and a MATLAB version and an Octave version.
fft_openmp, a C++ code which computes a Fast Fourier Transform using OpenMP.
fire_simulation, a C++ code which simulates a forest fire over a rectangular array of trees, starting at a single random location. It is intended as a starting point for the development of a parallel version.
heated_plate, a C++ code which solves the steady state heat equation in a 2D rectangular region, and is intended as a starting point for implementing an OpenMP parallel version.
md, a C++ code which carries out a molecular dynamics simulation, and is intended as a starting point for developing a parallel version using OpenMP.
mxm_serial, a C++ code which sets up a matrix multiplication problem A=B*C, intended as a starting point for implementing a parallel version.
openmp_test, a C++ code which illustrates the use of the OpenMP application program interface for carrying out parallel computations in a shared memory environment.
poisson_serial, a C++ code which computes an approximate solution to the Poisson equation in a rectangle, and is intended as the starting point for the creation of a parallel version.
prime_serial, a C++ code which counts the number of primes between 1 and N, intended as a starting point for the creation of a parallel version.
quad_serial, a C++ code which approximates an integral using a quadrature rule, and is intended as a starting point for parallelization exercises.
search_serial, a C++ code which searches the integers from A to B for a value J such that F(J) = C. this version of the program is intended as a starting point for a parallel approach.
sftpack, a C++ code which implements the "slow" Fourier transform, intended as a teaching tool and comparison with the fast Fourier transform.
sine_transform, a C++ code which demonstrates some simple properties of the discrete sine transform.
subset_sum_serial, a C++ code which seeks solutions of the subset sum problem, in which it is desired to find a subset of a set of integers which has a given sum; this version of the program is intended as a starting point for a parallel approach.