forked from mpusz/mp-units
37 lines
725 B
C++
37 lines
725 B
C++
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#include <units/quantity_io.h>
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#include <iostream>
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#include "./timer.h"
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/*
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simple timer, useful for perf timing etc
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*/
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using namespace units::experimental;
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using namespace units::isq::si::literals;
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int main()
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{
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std::cout << "Simple timer using mpusz/units ...\n";
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auto const period = 0.5_q_s;
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auto const duration = 10 * period;
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timer t;
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auto const start_time = t();
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std::cout << "Started at " << start_time <<'\n';
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auto prev = start_time;
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for (auto now = t(); (now - start_time) < duration; now = t() ) {
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if ( (now - prev ) >= period ){
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prev = now;
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std::cout << "tick (" << now << ")\n";;
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}
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}
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t.stop();
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std::cout << "finished at " << t() << '\n';
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}
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