Trabalhos Práticos
Assignment I: All-Pairs Shortest Path Problem
Exercícios
Aula 6: 10.10.2017
Programação em Memória Distribuída com o MPI
Identify and correct the errors present in the following MPI programs:
mpi_bug_01.c,
mpi_bug_02.c,
mpi_bug_03.c,
mpi_bug_04.c,
mpi_bug_05.c,
mpi_bug_06.c,
mpi_bug_07.c and
mpi_bug_08.c.
Aula 9: 19.10.2017
Programação em Memória Distribuída com o MPI
Given a vector of positive integers, v[ ] of size N, consider the
problem of testing the primality of all values in v[ ] using a set of
P processes (assume that N is devisible by P). Starting from
mpi_prime.c, write a program
that takes advantage of the MPI programming model to implement a
solution. Consider that N and v[ ] are initialized by process 0 with a
call to function load_vector() and that a number can be tested for
primality with a call to function is_prime().