diff --git a/main.cpp b/main.cpp index 302521f..4c6bde6 100644 --- a/main.cpp +++ b/main.cpp @@ -186,7 +186,7 @@ void run() T sum; // List of times - std::vector> timings(6); + std::vector> timings(5); // Declare timers std::chrono::high_resolution_clock::time_point t1, t2; @@ -218,17 +218,11 @@ void run() t2 = std::chrono::high_resolution_clock::now(); timings[3].push_back(std::chrono::duration_cast >(t2 - t1).count()); - // Execute nstream - t1 = std::chrono::high_resolution_clock::now(); - stream->nstream(); - t2 = std::chrono::high_resolution_clock::now(); - timings[4].push_back(std::chrono::duration_cast >(t2 - t1).count()); - // Execute Dot t1 = std::chrono::high_resolution_clock::now(); sum = stream->dot(); t2 = std::chrono::high_resolution_clock::now(); - timings[5].push_back(std::chrono::duration_cast >(t2 - t1).count()); + timings[4].push_back(std::chrono::duration_cast >(t2 - t1).count()); } @@ -268,17 +262,16 @@ void run() - std::string labels[6] = {"Copy", "Mul", "Add", "Triad", "nstream", "Dot"}; - size_t sizes[6] = { + std::string labels[6] = {"Copy", "Mul", "Add", "Triad", "Dot"}; + size_t sizes[5] = { 2 * sizeof(T) * ARRAY_SIZE, 2 * sizeof(T) * ARRAY_SIZE, 3 * sizeof(T) * ARRAY_SIZE, 3 * sizeof(T) * ARRAY_SIZE, - 4 * sizeof(T) * ARRAY_SIZE, 2 * sizeof(T) * ARRAY_SIZE }; - for (int i = 0; i < 6; i++) + for (int i = 0; i < 5; i++) { // Get min/max; ignore the first result auto minmax = std::minmax_element(timings[i].begin()+1, timings[i].end()); @@ -480,10 +473,6 @@ void check_solution(const unsigned int ntimes, std::vector& a, std::vector goldC = goldA + goldB; } goldA = goldB + scalar * goldC; - if (!triad_only) - { - goldA += goldB + scalar * goldC; - } } // Do the reduction