/////////////////////////////////////////////////////////////// // Copyright 2011 John Maddock. Distributed under the Boost // Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_ #include "sf_performance.hpp" void poly_tests() { // // 50 digits first: // std::cout << "Testing Polynomial Evaluation at 50 digits....." << std::endl; #if defined(TEST_MPFR) || defined(TEST_MPFR_CLASS) mpfr_set_default_prec(50 * 1000L / 301L); #endif #ifdef TEST_MPREAL mpfr::mpreal::set_default_prec(50 * 1000L / 301L); #endif #ifdef TEST_MPFR time_proc("mpfr_float_50", test_polynomial<mpfr_float_50>); time_proc("mpfr_float_50 (no expression templates", test_polynomial<number<mpfr_float_backend<50>, et_off> >); time_proc("static_mpfr_float_50", test_polynomial<static_mpfr_float_50>); #endif #ifdef TEST_MPF time_proc("mpf_float_50", test_polynomial<mpf_float_50>); time_proc("mpf_float_50 (no expression templates", test_polynomial<number<gmp_float<50>, et_off> >); #endif #ifdef TEST_CPP_DEC_FLOAT time_proc("cpp_dec_float_50", test_polynomial<cpp_dec_float_50>); #endif #ifdef TEST_CPP_BIN_FLOAT time_proc("cpp_bin_float_50", test_polynomial<cpp_bin_float_50>); #endif #ifdef TEST_MPFR_CLASS time_proc("mpfr_class", test_polynomial<mpfr_class>); #endif #ifdef TEST_MPREAL time_proc("mpfr::mpreal", test_polynomial<mpfr::mpreal>); #endif // // Then 100 digits: // std::cout << "Testing Polynomial Evaluation at 100 digits....." << std::endl; #ifdef TEST_MPFR_CLASS mpfr_set_default_prec(100 * 1000L / 301L); #endif #ifdef TEST_MPREAL mpfr::mpreal::set_default_prec(100 * 1000L / 301L); #endif #ifdef TEST_MPFR time_proc("mpfr_float_100", test_polynomial<mpfr_float_100>); time_proc("mpfr_float_100 (no expression templates", test_polynomial<number<mpfr_float_backend<100>, et_off> >); time_proc("static_mpfr_float_100", test_polynomial<static_mpfr_float_100>); #endif #ifdef TEST_MPF time_proc("mpf_float_100", test_polynomial<mpf_float_100>); time_proc("mpf_float_100 (no expression templates", test_polynomial<number<gmp_float<100>, et_off> >); #endif #ifdef TEST_CPP_DEC_FLOAT time_proc("cpp_dec_float_100", test_polynomial<cpp_dec_float_100>); #endif #ifdef TEST_CPP_BIN_FLOAT time_proc("cpp_bin_float_100", test_polynomial<cpp_bin_float_100>); #endif #ifdef TEST_MPFR_CLASS time_proc("mpfr_class", test_polynomial<mpfr_class>); #endif #ifdef TEST_MPREAL time_proc("mpfr::mpreal", test_polynomial<mpfr::mpreal>); #endif }