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#include "cuda_runtime.h"
#include <stdio.h>
#include <lib.cuh>
int main()
{
const int arraySize = 5;
const int a[arraySize] = {1, 2, 3, 4, 5};
const int b[arraySize] = {10, 20, 30, 40, 50};
int c[arraySize] = {0};
// Add vectors in parallel.
cudaError_t cudaStatus = addWithCuda(c, a, b, arraySize);
if (cudaStatus != cudaSuccess)
{
fprintf(stderr, "addWithCuda failed!");
return 1;
}
printf("{1,2,3,4,5} + {10,20,30,40,50} = {%d,%d,%d,%d,%d}\n",
c[0], c[1], c[2], c[3], c[4]);
// cudaDeviceReset must be called before exiting in order for profiling and
// tracing tools such as Nsight and Visual Profiler to show complete traces.
cudaStatus = cudaDeviceReset();
if (cudaStatus != cudaSuccess)
{
fprintf(stderr, "cudaDeviceReset failed!");
return 1;
}
return 0;
}
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