CS代考 #include

#include
#include
#include
#include

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#include
#include
#include

#define VECN (8*1024*1024)

double timeDiff(struct timespec &t0)
struct timespec t1;
clock_gettime(CLOCK_MONOTONIC, &t1);
double tm = t1.tv_sec – t0.tv_sec + (t1.tv_nsec – t0.tv_nsec) * 1e-9;
return tm;

float dotProduct(float *A, float *B, int N)
float sum = 0.0f;
for (int i=0;i x_s(VECN);
std::vector y_s(VECN);

srand(42);
for (int i=0;iCS代考 加微信: powcoder QQ: 1823890830 Email: powcoder@163.com