Part 9 : Application/exercice : Optimisation barycentre computation
- 9.1) What is a barycentre ?
- 9.2) The classical approach
- 9.3) The vectorization of barycentre
- 9.4) The intrinsics version of barycentre
- 9.5) How to create a barycentre python module
You can find the associated presentation here.
Let's create a directory 5-Barycentre in the directory ExampleOptimisation for this example :
$ mkdir 5-Barycentre
Do not forget to complete the ExampleOptimisation/CMakeLists.txt file :
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project(HPC_ASTERICS) cmake_minimum_required(VERSION 3.0) set(PYTHON_EXECUTABLE "python3" CACHE BOOL "Python program") add_subdirectory(Performances) include(runExample.cmake) include(pythonCheck.cmake) set(VECTOR_ALIGNEMENT 32) add_definitions(-DVECTOR_ALIGNEMENT=${VECTOR_ALIGNEMENT}) add_subdirectory(0-CMakeHelloWorld) add_subdirectory(AstericsHPC) include_directories(${CMAKE_CURRENT_SOURCE_DIR}/AstericsHPC) add_subdirectory(1-HadamardProduct) add_subdirectory(3-Saxpy) add_subdirectory(4-Reduction) add_subdirectory(5-Barycentre) |