7.2.3 : The compilation
Let's compile :|
$ make -- Configuring done -- Generating done -- Build files have been written to: ExampleOptimisation/build [ 7%] Built target hadamard_product_O2 [ 14%] Built target hadamard_product_O1 [ 22%] Built target hadamard_product_vectorize [ 29%] Built target hadamard_product_O0 [ 37%] Built target hadamard_product_O3 [ 44%] Built target hadamard_product_Ofast [ 51%] Built target hadamard_product_intrinsics [ 62%] Built target asterics_hpc Scanning dependencies of target saxpy_Ofast [ 66%] Building CXX object 3-Saxpy/CMakeFiles/saxpy_Ofast.dir/main.cpp.o [ 70%] Linking CXX executable saxpy_Ofast [ 70%] Built target saxpy_Ofast Scanning dependencies of target saxpy_O3 [ 74%] Building CXX object 3-Saxpy/CMakeFiles/saxpy_O3.dir/main.cpp.o [ 77%] Linking CXX executable saxpy_O3 [ 77%] Built target saxpy_O3 Scanning dependencies of target saxpy_O0 [ 81%] Building CXX object 3-Saxpy/CMakeFiles/saxpy_O0.dir/main.cpp.o [ 85%] Linking CXX executable saxpy_O0 [ 85%] Built target saxpy_O0 Scanning dependencies of target saxpy_O1 [ 88%] Building CXX object 3-Saxpy/CMakeFiles/saxpy_O1.dir/main.cpp.o [ 92%] Linking CXX executable saxpy_O1 [ 92%] Built target saxpy_O1 Scanning dependencies of target saxpy_O2 [ 96%] Building CXX object 3-Saxpy/CMakeFiles/saxpy_O2.dir/main.cpp.o [100%] Linking CXX executable saxpy_O2 [100%] Built target saxpy_O2 |
Let's get the restults :
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$ make plot_all [ 6%] Built target asterics_hpc [ 10%] Built target saxpy_O2 [ 15%] Built target saxpy_Ofast [ 19%] Built target saxpy_O3 [ 23%] Built target saxpy_O0 [ 28%] Built target saxpy_O1 Scanning dependencies of target plot_saxpyBase [ 30%] Run saxpy_Ofast program Saxpy evaluateSaxpy : nbElement = 1000, cyclePerElement = 0.405 cy/el, elapsedTime = 405 cy evaluateSaxpy : nbElement = 2000, cyclePerElement = 0.441 cy/el, elapsedTime = 882 cy evaluateSaxpy : nbElement = 3000, cyclePerElement = 0.456667 cy/el, elapsedTime = 1370 cy evaluateSaxpy : nbElement = 5000, cyclePerElement = 0.445 cy/el, elapsedTime = 2225 cy evaluateSaxpy : nbElement = 10000, cyclePerElement = 0.4675 cy/el, elapsedTime = 4675 cy [ 32%] Run saxpy_O0 program Saxpy evaluateSaxpy : nbElement = 1000, cyclePerElement = 5.367 cy/el, elapsedTime = 5367 cy evaluateSaxpy : nbElement = 2000, cyclePerElement = 5.35 cy/el, elapsedTime = 10700 cy evaluateSaxpy : nbElement = 3000, cyclePerElement = 5.32367 cy/el, elapsedTime = 15971 cy evaluateSaxpy : nbElement = 5000, cyclePerElement = 5.3292 cy/el, elapsedTime = 26646 cy evaluateSaxpy : nbElement = 10000, cyclePerElement = 5.3396 cy/el, elapsedTime = 53396 cy [ 34%] Run saxpy_O1 program Saxpy evaluateSaxpy : nbElement = 1000, cyclePerElement = 1.153 cy/el, elapsedTime = 1153 cy evaluateSaxpy : nbElement = 2000, cyclePerElement = 1.1395 cy/el, elapsedTime = 2279 cy evaluateSaxpy : nbElement = 3000, cyclePerElement = 1.13533 cy/el, elapsedTime = 3406 cy evaluateSaxpy : nbElement = 5000, cyclePerElement = 1.1704 cy/el, elapsedTime = 5852 cy evaluateSaxpy : nbElement = 10000, cyclePerElement = 1.1669 cy/el, elapsedTime = 11669 cy [ 36%] Run saxpy_O2 program Saxpy evaluateSaxpy : nbElement = 1000, cyclePerElement = 1.589 cy/el, elapsedTime = 1589 cy evaluateSaxpy : nbElement = 2000, cyclePerElement = 1.5125 cy/el, elapsedTime = 3025 cy evaluateSaxpy : nbElement = 3000, cyclePerElement = 1.536 cy/el, elapsedTime = 4608 cy evaluateSaxpy : nbElement = 5000, cyclePerElement = 1.5434 cy/el, elapsedTime = 7717 cy evaluateSaxpy : nbElement = 10000, cyclePerElement = 1.5417 cy/el, elapsedTime = 15417 cy [ 39%] Run saxpy_O3 program Saxpy evaluateSaxpy : nbElement = 1000, cyclePerElement = 0.399 cy/el, elapsedTime = 399 cy evaluateSaxpy : nbElement = 2000, cyclePerElement = 0.442 cy/el, elapsedTime = 884 cy evaluateSaxpy : nbElement = 3000, cyclePerElement = 0.453333 cy/el, elapsedTime = 1360 cy evaluateSaxpy : nbElement = 5000, cyclePerElement = 0.4476 cy/el, elapsedTime = 2238 cy evaluateSaxpy : nbElement = 10000, cyclePerElement = 0.4543 cy/el, elapsedTime = 4543 cy [ 41%] Call gnuplot saxpyBase [ 41%] Built target plot_saxpyBase [ 45%] Built target hadamard_product_intrinsics [ 50%] Built target hadamard_product_vectorize [ 54%] Built target hadamard_product_O3 [ 63%] Built target plot_hadamardIntrinsics [ 67%] Built target hadamard_product_Ofast [ 71%] Built target hadamard_product_O2 [ 76%] Built target hadamard_product_O1 [ 80%] Built target hadamard_product_O0 [ 93%] Built target plot_hadamardBase [100%] Built target plot_hadamardVectorize [100%] Built target plot_all |