sum_vector.cpp

#include <algorithm>
#include <chrono>
#include <iomanip>
#include <iostream>
#include <random>
#include <vector>
#include <string.h>

#include "sums.h"

void 
setup(int64_t N, float A[])
{
   printf(" inside sum_vector problem_setup, N=%lld \n", N);

   for (int64_t i = 0; i < N; ++i) {
        A[i] = static_cast<float>(i);
    }
}

float
sum(int64_t N, float A[])
{
   printf(" inside sum_vector perform_sum, N=%lld \n", N);

   float total = 0.0f;
   for (int64_t i = 0; i < N; ++i) {
      total += A[i];
   }
   return total;
}