Incomplete 3D enhanced solver + slides
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@@ -39,31 +39,29 @@ int main(int argc, char** argv)
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}
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readParameter(¶ms, argv[1]);
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//printParameter(¶ms);
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// printParameter(¶ms);
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initSolver(&solver, ¶ms, 2);
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if (argc == 3) {
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variant = atoi(argv[2]);
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}
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switch (variant) {
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case SOR:
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//printf("Plain SOR\n");
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// printf("Plain SOR\n");
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LIKWID_PROFILE("SOR", solve);
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break;
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case RB:
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//printf("Red-black SOR\n");
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// printf("Red-black SOR\n");
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LIKWID_PROFILE("RB", solveRB);
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break;
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case RBA:
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//printf("Red-black SOR with acceleration\n");
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// printf("Red-black SOR with acceleration\n");
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LIKWID_PROFILE("RBA", solveRBA);
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break;
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}
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//printf("Solution took %.2fs\n", endTime - startTime);
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writeResult(&solver);
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printf("Solution took %.2fs\n", endTime - startTime);
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// writeResult(&solver);
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LIKWID_MARKER_CLOSE;
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return EXIT_SUCCESS;
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@@ -108,7 +108,7 @@ void solve(Solver* solver)
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it++;
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}
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//printf("Solver took %d iterations to reach %f\n", it, sqrt(res));
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// printf("Solver took %d iterations to reach %f\n", it, sqrt(res));
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printf("%d, %f\n", it, solver->omega);
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}
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@@ -169,7 +169,7 @@ void solveRB(Solver* solver)
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it++;
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}
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//printf("Solver took %d iterations to reach %f\n", it, sqrt(res));
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// printf("Solver took %d iterations to reach %f\n", it, sqrt(res));
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printf("%d, %f\n", it, solver->omega);
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}
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@@ -234,8 +234,8 @@ void solveRBA(Solver* solver)
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it++;
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}
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//printf("Final omega: %f\n", omega);
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//printf("Solver took %d iterations to reach %f\n", it, sqrt(res));
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// printf("Final omega: %f\n", omega);
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// printf("Solver took %d iterations to reach %f\n", it, sqrt(res));
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printf("%d, %f\n", it, omega);
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}
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