// auto_cpu_timer_example.cpp ------------------------------------------------------// // Copyright Beman Dawes 2006 // Distributed under the Boost Software License, Version 1.0. // See http://www.boost.org/LICENSE_1_0.txt #include #include int main() { boost::timer::auto_cpu_timer t; for ( long i = 0; i < 100000000; ++i ) std::sqrt( 123.456L ); // burn some time return 0; }