search_mpi, a FORTRAN90 code which searches integers between A and B for a value J such that F(J) = C, using the MPI parallel programming environment.

For the particular example considered here, the solution will be F(1,674,924,981) = 45.


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


search_mpi is available in a C version and a C++ version and a FORTRAN90 version and a PYTHON version.

Related Data and Programs:

COMMUNICATOR_MPI, a FORTRAN90 code which creates new communicators involving a subset of initial set of MPI processes in the default communicator MPI_COMM_WORLD.

HEAT_MPI, a FORTRAN90 code which solves the 1D Time Dependent Heat Equation using MPI.

HELLO_MPI, a FORTRAN90 code which prints out "Hello, world!" using the MPI parallel programming environment.

mpi_test, FORTRAN90 examples which illustrate the use of the MPI application code interface for carrying out parallel computations in a distributed memory environment.

PRIME_MPI, a FORTRAN90 code which counts the number of primes between 1 and N, using MPI for parallel execution.

QUAD_MPI, a FORTRAN90 code which approximates an integral using a quadrature rule, and carries out the computation in parallel using MPI.

RANDOM_MPI, a FORTRAN90 code which demonstrates one way to generate the same sequence of random numbers for both sequential execution and parallel execution under MPI.

SATISFY_MPI, a FORTRAN90 code which demonstrates, for a particular circuit, an exhaustive search for solutions of the circuit satisfiability problem, using MPI to carry out the calculation in parallel.


WAVE_MPI, a FORTRAN90 code which uses finite differences and MPI to estimate a solution to the wave equation.


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Source Code:

Last revised on 26 August 2020.