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Add compiler comparison option.

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This commit is contained in:
jzmaddock
2015-08-17 13:05:50 +01:00
parent cc22a6a426
commit 277dbd4f5c
62 changed files with 1680 additions and 1105 deletions
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22
reporting/performance/test_kn.cpp
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@@ -53,11 +53,6 @@ static const boost::array<boost::array<T, 3>, 9> kn_data = { {
int main()
{
#if !defined(COMPILER_COMPARISON_TABLES) && !defined(TEST_GSL) && !defined(TEST_LIBSTDCXX) && !defined(TEST_RMATH)
// we have nothing to compare against, just bail out:
return 0;
#endif
#include "bessel_k_int_data.ipp"
add_data(k0_data);
@@ -81,12 +76,16 @@ int main()
unsigned data_used = data.size();
std::string function = "cyl_bessel_k (integer order)[br](" + boost::lexical_cast<std::string>(data_used) + "/" + boost::lexical_cast<std::string>(data_total) + " tests selected)";
std::string function_short = "cyl_bessel_k (integer order)";
double time;
time = exec_timed_test([](const std::vector<double>& v){ return boost::math::cyl_bessel_k(static_cast<int>(v[0]), v[1]); });
std::cout << time << std::endl;
report_execution_time(time, std::string("Library Comparison with ") + std::string(BOOST_COMPILER) + std::string(" on ") + BOOST_PLATFORM, function, boost_name());
#if !defined(COMPILER_COMPARISON_TABLES) && !defined(TEST_GSL) && !defined(TEST_RMATH)
report_execution_time(time, std::string("Library Comparison with ") + std::string(compiler_name()) + std::string(" on ") + platform_name(), function, boost_name());
#endif
report_execution_time(time, std::string("Compiler Comparison on ") + std::string(platform_name()), function_short, compiler_name() + std::string("[br]") + boost_name());
//
// Boost again, but with promotion to long double turned off:
//
@@ -95,7 +94,10 @@ int main()
{
time = exec_timed_test([](const std::vector<double>& v){ return boost::math::cyl_bessel_k(static_cast<int>(v[0]), v[1], boost::math::policies::make_policy(boost::math::policies::promote_double<false>())); });
std::cout << time << std::endl;
report_execution_time(time, std::string("Library Comparison with ") + std::string(BOOST_COMPILER) + std::string(" on ") + BOOST_PLATFORM, function, boost_name() + "[br]promote_double<false>");
#if !defined(COMPILER_COMPARISON_TABLES) && !defined(TEST_GSL) && !defined(TEST_RMATH)
report_execution_time(time, std::string("Library Comparison with ") + std::string(compiler_name()) + std::string(" on ") + platform_name(), function, boost_name() + "[br]promote_double<false>");
#endif
report_execution_time(time, std::string("Compiler Comparison on ") + std::string(platform_name()), function_short, compiler_name() + std::string("[br]") + boost_name() + "[br]promote_double<false>");
}
#endif
@@ -103,17 +105,17 @@ int main()
#if defined(TEST_LIBSTDCXX) && !defined(COMPILER_COMPARISON_TABLES)
time = exec_timed_test([](const std::vector<double>& v){ return std::tr1::cyl_bessel_k(static_cast<int>(v[0]), v[1]); });
std::cout << time << std::endl;
report_execution_time(time, std::string("Library Comparison with ") + std::string(BOOST_COMPILER) + std::string(" on ") + BOOST_PLATFORM, function, "tr1/cmath");
report_execution_time(time, std::string("Library Comparison with ") + std::string(compiler_name()) + std::string(" on ") + platform_name(), function, "tr1/cmath");
#endif
#if defined(TEST_GSL) && !defined(COMPILER_COMPARISON_TABLES)
time = exec_timed_test([](const std::vector<double>& v){ return gsl_sf_bessel_Kn(static_cast<int>(v[0]), v[1]); });
std::cout << time << std::endl;
report_execution_time(time, std::string("Library Comparison with ") + std::string(BOOST_COMPILER) + std::string(" on ") + BOOST_PLATFORM, function, "GSL " GSL_VERSION);
report_execution_time(time, std::string("Library Comparison with ") + std::string(compiler_name()) + std::string(" on ") + platform_name(), function, "GSL " GSL_VERSION);
#endif
#if defined(TEST_RMATH) && !defined(COMPILER_COMPARISON_TABLES)
time = exec_timed_test([](const std::vector<double>& v){ return bessel_k(v[1], static_cast<int>(v[0]), 1); });
std::cout << time << std::endl;
report_execution_time(time, std::string("Library Comparison with ") + std::string(BOOST_COMPILER) + std::string(" on ") + BOOST_PLATFORM, function, "Rmath " R_VERSION_STRING);
report_execution_time(time, std::string("Library Comparison with ") + std::string(compiler_name()) + std::string(" on ") + platform_name(), function, "Rmath " R_VERSION_STRING);
#endif
return 0;