In MatrixMultiply.cpp, add the following code before themainmethod. C++ voidMultiplyWithAMP(){intaMatrix[] = {1,4,2,5,3,6};intbMatrix[] = {7,8,9,10,11,12};intproductMatrix[] = {0,0,0,0,0,0,0,0,0}; array_view<int,2> a(3,2, aMatrix); array_view<int,2> b(2,3...
Flowchart: CPP Code Editor:Click to Open Editor Contribute your code and comments through Disqus.Previous C++ Exercise: Counting occurrences of an element in an array with recursive function. Next C++ Exercise: Calculating the sum of even and odd numbers in a range.What is the difficulty level...
}[/cpp] Sadly, none of these two modifications seems to produce any difference in the run time. Translate 0 Kudos Copy link Reply jimdempseyatthecove Honored Contributor III 10-29-2009 06:05 AM 1,252 Views Is matrix a 2D array or a 1D array of pointers to 1D array...
IntX is a C++11 port of IntX arbitrary precision Integer library with speed, about O(N * log N) multiplication/division algorithms implementation. - ron4fun/IntXLib4CPP
I am sure its some kind of test to check how much accurate is my result, but unfortunately not more than that is clear to me. Any pointers here please…? h_C_ref is an array that stores the values of your output matrix from the CPU. On the other hand, h_C is an array that st...
[cpp]int i; #pragma omp parallel for shared(P, k_array1, q_array1, gf256) private(i) for(i=0; i<10000; i++) { ippsECCPMulPointScalar(P, k_array1, q_array1, gf256); }[/cpp] The ippsECCPMulPointScalar function uses the same IppsECCPPointState context...
MatrixMultiply.cpp で、main のメソッドの前に次のコードを追加します。 C++ コピー void MultiplyWithAMP() { int aMatrix[] = { 1, 4, 2, 5, 3, 6 }; int bMatrix[] = { 7, 8, 9, 10, 11, 12 }; int productMatrix[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0 }; array_...
您可以使用 運算子和索引變數,或是()運算符和數據行變數來存取 物件的[]元素array_view。 此範例示範這兩種方法。 方法array_view::synchronize會將變數productMatrix的值product複製到變數。 在MatrixMultiply.cpp頂端新增下列 include 和using 語句。 C++ 複製 #include <amp.h> using namespace concurrency; ...
在MatrixMultiply.cpp 中,在方法之前main新增下列程序代碼。 C++ voidMultiplyWithAMP(){intaMatrix[] = {1,4,2,5,3,6};intbMatrix[] = {7,8,9,10,11,12};intproductMatrix[] = {0,0,0,0,0,0,0,0,0}; array_view<int,2> a(3,2, aMatrix); array_view<int,2> b(2,3, bMatrix);...
您可以使用 運算子和索引變數,或是 () 運算子和資料行變數來存取 物件的 [] 元素array_view。 此範例示範這兩種方法。 方法 array_view::synchronize 會將變數 productMatrix 的值product 複製到 變數。 在MatrixMultiply.cpp 頂端新增下列 include 和using 語句。 C++ 複製 #include <amp.h> using namespace...