#include <symengine/symengine_config.h>

#ifdef HAVE_SYMENGINE_PIRANHA

#include <iostream>
#include <chrono>

#include <symengine/functions.h>
#include <symengine/symbol.h>
#include <symengine/add.h>
#include <symengine/integer.h>
#include <symengine/series_piranha.h>

using SymEngine::Basic;
using SymEngine::cos;
using SymEngine::integer;
using SymEngine::mul;
using SymEngine::RCP;
using SymEngine::rcp_dynamic_cast;
using SymEngine::series;
using SymEngine::sin;
using SymEngine::Symbol;
using SymEngine::symbol;
using SymEngine::UPSeriesPiranha;

int main(int argc, char *argv[])
{
    SymEngine::print_stack_on_segfault();

    RCP<const Symbol> x = symbol("x");
    int N = 100;
    auto ex = sin(cos(add(x, integer(1))));

    auto t1 = std::chrono::high_resolution_clock::now();
    auto ex1 = UPSeriesPiranha::series(ex, "x", N);
    auto t2 = std::chrono::high_resolution_clock::now();
    // std::cout << *res[N-1] << std::endl;
    std::cout << std::chrono::duration_cast<std::chrono::milliseconds>(t2 - t1)
                     .count()
              << "ms" << std::endl;

    return 0;
}
#else

int main(int, char *[]) {}

#endif