Can Intel Parallel Studio C++ Compiler Compile Parallel C++ Program?

Alex_C_1 — Tue, 17 Oct 2017 05:36:31 GMT

Can Intel Parallel Studio C++ Compiler compile parallel C++ program with all C++ 17 & Parallel TS (Technical Standard) features please?

Can Intel Parallel Studio C++ Compiler compile below given parallel C++ program please?

Following web site has small program to parallel sum elements of a Vector:

http://en.cppreference.com/w/cpp/experimental/reduce

#include <iostream>
#include <chrono>
#include <vector>
#include <numeric>
// #include <experimental/execution_policy>
// #include <experimental/numeric>
#include <experimental/execution_policy>
#include <experimental/numeric>

int main()
{
std::vector<double> v(10'000'007, 0.5);

{
auto t1 = std::chrono::high_resolution_clock::now();
double result = std::accumulate(v.begin(), v.end(), 0.0);
auto t2 = std::chrono::high_resolution_clock::now();
std::chrono::duration<double, std::milli> ms = t2 - t1;
std::cout << std::fixed << "std::accumulate result " << result
<< " took " << ms.count() << " ms\n";
}

{
auto t1 = std::chrono::high_resolution_clock::now();
double result = std::experimental::parallel::reduce(
std::experimental::parallel::par,
v.begin(), v.end());
auto t2 = std::chrono::high_resolution_clock::now();
std::chrono::duration<double, std::milli> ms = t2 - t1;
std::cout << "parallel::reduce result "
<< result << " took " << ms.count() << " ms\n";
}
}

Above program output will be:

<
std::accumulate result 5000003.50000 took 12.7365 ms
parallel::reduce result 5000003.50000 took 5.06423 ms
>

I compiled this program using Microsoft Visual C++ 2017 Professional.

Compiler is giving following errors:

cannot open source file "experimental/execution_policy"

cannot open source file "experimental/numeric"

Any information to resolve these compilation errors please?

I do not have Intel C++ compiler at present.

Before, I buy Intel C++ compiler, I like to confirm Intel C++ compiler software will compile above shown parallel C++ program and other such parallel programs please?

Thanks

topic Can Intel Parallel Studio C++ Compiler Compile Parallel C++ Program? in Intel® Moderncode for Parallel Architectures

Can Intel Parallel Studio C++ Compiler Compile Parallel C++ Program?