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23 lines
548 B
23 lines
548 B
9 years ago
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#include <AP_gbenchmark.h>
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#include <AP_Math/AP_Math.h>
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static void BM_MatrixMultiplication(benchmark::State& state)
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{
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Matrix3f m1(Vector3f(1.0f, 2.0f, 3.0f),
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Vector3f(4.0f, 5.0f, 6.0f),
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Vector3f(7.0f, 8.0f, 9.0f));
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Matrix3f m2(Vector3f(1.0f, 2.0f, 3.0f),
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Vector3f(4.0f, 5.0f, 6.0f),
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Vector3f(7.0f, 8.0f, 9.0f));
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while (state.KeepRunning()) {
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Matrix3f m3 = m1 * m2;
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gbenchmark_escape(&m3);
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}
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}
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BENCHMARK(BM_MatrixMultiplication);
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BENCHMARK_MAIN()
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