| Previous The CMakeLists.txt file |
Parent Automatic vectorization (by the compiler) |
Outline | Next The performances with vectorization by the compiler |
$ cmake .. -- Configuring done -- Generating done -- Build files have been written to: ExampleOptimisation/buildAnd then Make :
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$ make plot_all [ 9%] Built target hadamard_product_O2 [ 19%] Built target hadamard_product_Ofast [ 28%] Built target hadamard_product_O3 [ 38%] Built target hadamard_product_O0 [ 47%] Built target hadamard_product_O1 [ 76%] Built target plot_hadamardBase [ 85%] Built target hadamard_product_vectorize [ 90%] Run hadamard_product_vectorize program Hadamard product vectorized evaluateHadamardProduct : nbElement = 1000, cyclePerElement = 0.214 cy/el, elapsedTime = 214 cy evaluateHadamardProduct : nbElement = 1500, cyclePerElement = 0.214 cy/el, elapsedTime = 321 cy evaluateHadamardProduct : nbElement = 2000, cyclePerElement = 0.1985 cy/el, elapsedTime = 397 cy evaluateHadamardProduct : nbElement = 2500, cyclePerElement = 0.1992 cy/el, elapsedTime = 498 cy evaluateHadamardProduct : nbElement = 2666, cyclePerElement = 0.198425 cy/el, elapsedTime = 529 cy evaluateHadamardProduct : nbElement = 3000, cyclePerElement = 0.287667 cy/el, elapsedTime = 863 cy evaluateHadamardProduct : nbElement = 4000, cyclePerElement = 0.34575 cy/el, elapsedTime = 1383 cy evaluateHadamardProduct : nbElement = 5000, cyclePerElement = 0.3502 cy/el, elapsedTime = 1751 cy evaluateHadamardProduct : nbElement = 10000, cyclePerElement = 0.337 cy/el, elapsedTime = 3370 cy [ 95%] Call gnuplot hadamardVectorize [100%] Built target plot_hadamardVectorize [100%] Built target plot_all |
| Previous The CMakeLists.txt file |
Parent Automatic vectorization (by the compiler) |
Outline | Next The performances with vectorization by the compiler |