diff options
Diffstat (limited to 'test-chill/unit-tests/cpp_validate_prog/mm_one_main.cc')
-rw-r--r-- | test-chill/unit-tests/cpp_validate_prog/mm_one_main.cc | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/test-chill/unit-tests/cpp_validate_prog/mm_one_main.cc b/test-chill/unit-tests/cpp_validate_prog/mm_one_main.cc deleted file mode 100644 index a03b505..0000000 --- a/test-chill/unit-tests/cpp_validate_prog/mm_one_main.cc +++ /dev/null @@ -1,91 +0,0 @@ -#define AN 3 -#define BM 2 -#define AMBN 5 -//#define PRINT - -#include <time.h> -#include <fstream> -#include <cstdio> - -/* - -<test name='mm_small'> - -procedure void mm( - in float[3][5] A = matrix([*,*],lambda i,j: random(-8,8)), - in float[5][2] B = matrix([*,*],lambda i,j: random(-8,8)), - out float[3][2] C = matrix([*,*],lambda i,j: 0)) - -</test> - -*/ - -void mm(float A[AN][AMBN], float B[AMBN][BM], float C[AN][BM]) { - int i; - int j; - int k; - for(i = 0; i < AN; i++) { - for(j = 0; j < BM; j++) { - C[i][j] = 0; - for(k = 0; k < AMBN; k++) { - C[i][j] += A[i][k] * B[k][j]; - } - } - } -} - -int main(int argc, char** argv) { - float A[3][5] = {{0,1,2,3,4},{5,6,7,8,9},{10,11,12,13,14}}; - float B[5][2] = {{0,1},{2,3},{4,5},{6,7},{8,9}}; - float C[3][2] = {{0,0},{0,0},{0,0}}; - timespec start_time; - timespec end_time; - - if (argc == 3) { - std::ifstream is(argv[1], std::ifstream::in | std::ifstream::binary); - is.read((char*)A, 15*sizeof(float)); - is.read((char*)B, 10*sizeof(float)); - is.close(); - } - - clock_gettime(CLOCK_REALTIME, &start_time); - mm(A,B,C); - clock_gettime(CLOCK_REALTIME, &end_time); - - if (argc == 3) { - std::ofstream os(argv[2], std::ofstream::out | std::ofstream::binary); - os.write((char*)C, 6*sizeof(float)); - os.close(); - } - - #ifdef PRINT - std::printf("A:\n"); - for(int i = 0; i < 3; i++) { - std::printf("["); - for(int j = 0; j < 5; j++) { - std::printf("%f,",A[i][j]); - } - std::printf("]\n"); - } - std::printf("B:\n"); - for(int i = 0; i < 5; i++) { - std::printf("["); - for(int j = 0; j < 2; j++) { - std::printf("%f,",B[i][j]); - } - std::printf("]\n"); - } - std::printf("C:\n"); - for(int i = 0; i < 3; i++) { - std::printf("["); - for(int j = 0; j < 2; j++) { - std::printf("%f,",C[i][j]); - } - std::printf("]\n"); - } - #else - double time_diff = (end_time.tv_sec - start_time.tv_sec) + (end_time.tv_nsec - start_time.tv_nsec)/1000000000.0; - std::printf("(%f,)", time_diff); - #endif - return 0; -} |