65 lines
1.2 KiB
C++
65 lines
1.2 KiB
C++
#ifndef TEST_INNER_PROD_HH
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#define TEST_INNER_PROD_HH
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#include "test_opencl.hpp"
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template <class T, int number_of_tests, int max_dimension>
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class bench_inner_prod
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{
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public:
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typedef test_opencl<T> test;
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void run()
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{
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opencl::library lib;
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int passedOperations = 0;
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// get default device and setup context
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compute::device device = compute::system::default_device();
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compute::context context(device);
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compute::command_queue queue(context, device);
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std::srand(time(0));
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ublas::vector<T> va;
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ublas::vector<T> vb;
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T result_inner_prod_ublas;
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T result_inner_prod_opencl;
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for (int i = 0; i<number_of_tests; i++)
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{
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int size = std::rand() % max_dimension + 1;
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va.resize(size);
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vb.resize(size);
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test::init_vector(va, 200);
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test::init_vector(vb, 200);
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result_inner_prod_ublas = ublas::inner_prod(va, vb);
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result_inner_prod_opencl = opencl::inner_prod(va, vb, queue);
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if (( result_inner_prod_ublas != result_inner_prod_opencl ))
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{
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std::cout << "Error in calculations" << std::endl;
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std::cout << "passed: " << passedOperations << std::endl;
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return;
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}
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passedOperations++;
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}
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std::cout << "All is well (matrix opencl inner prod) of " << typeid(T).name() << std::endl;
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}
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};
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#endif
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