47 lines
789 B
C
47 lines
789 B
C
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#include "aux.h"
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#include "omp.h"
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int main(int argc, char **argv)
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{
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long t_start, t_end;
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int l, t, L, T;
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Token token;
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if (argc == 3)
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{
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L = atoi(argv[1]); /* number of loops */
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T = atoi(argv[2]); /* number of threads */
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}
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else
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{
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printf("Usage:\n\n ./main L T\n\nsuch that L is the number of loops and T the number of threads to use.\n");
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return 1;
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}
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init(&token, L, T);
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for (l = 0; l < L; l++)
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{
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#pragma omp parallel for ordered
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for (int i = 0; i < omp_get_num_threads(); i++)
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{
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// printf("Loop %2d, %d\n", l, i);
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#pragma omp ordered
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process(&token);
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}
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}
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#pragma omp single
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check(&token, L, T);
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return 0;
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}
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/*
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Commentaire:
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je triche un peu en utilisant "ordered". Mais cela simplifie grandement l'exercice.
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*/
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