feedc0de/mp-units
1
0
Fork 0
forked from mpusz/mp-units
Code Pull Requests Activity

clang-format on new examples

Browse Source
This commit is contained in:
Mateusz Pusz
2020-01-14 12:50:30 +01:00
parent 1c4624303e
commit 15e656aba6
4 changed files with 311 additions and 325 deletions
Download Patch File Download Diff File Expand all files Collapse all files
example/capacitor_time_curve.cpp
+44 -40
View File
@@ -1,4 +1,3 @@
/*
Copyright (c) 2003-2020 Andy Little.
@@ -23,54 +22,59 @@
#include <units/physical/si/capacitance.h>
#include <units/physical/si/resistance.h>
#include <units/physical/si/voltage.h>
#include <units/physical/si/time.h>
#include <units/physical/si/voltage.h>
#include <cmath>
namespace {
namespace voltage {
template <typename Rep = double>
using V = units::si::voltage<units::si::volt,Rep>;
template <typename Rep = double>
using mV = units::si::voltage<units::si::millivolt,Rep>;
template <typename Rep = double>
using uV = units::si::voltage<units::si::microvolt,Rep>;
template <typename Rep = double>
using nV = units::si::voltage<units::si::nanovolt,Rep>;
template <typename Rep = double>
using pV = units::si::voltage<units::si::picovolt,Rep>;
}
}
#include <iostream>
namespace {
namespace voltage {
template<typename Rep = double>
using V = units::si::voltage<units::si::volt, Rep>;
template<typename Rep = double>
using mV = units::si::voltage<units::si::millivolt, Rep>;
template<typename Rep = double>
using uV = units::si::voltage<units::si::microvolt, Rep>;
template<typename Rep = double>
using nV = units::si::voltage<units::si::nanovolt, Rep>;
template<typename Rep = double>
using pV = units::si::voltage<units::si::picovolt, Rep>;
} // namespace voltage
} // namespace
using namespace units::si::literals;
int main()
{
std::cout << "mpusz/units capacitor time curve example...\n";
std::cout.setf(std::ios_base::fixed,std::ios_base::floatfield);
std::cout.precision(3);
std::cout << "mpusz/units capacitor time curve example...\n";
std::cout.setf(std::ios_base::fixed, std::ios_base::floatfield);
std::cout.precision(3);
constexpr auto C = 0.47uF;
constexpr auto V0 = 5.0V;
constexpr auto R = 4.7kR;
constexpr auto C = 0.47uF;
constexpr auto V0 = 5.0V;
constexpr auto R = 4.7kR;
for ( auto t = 0ms ; t <= 50ms; ++t ){
for (auto t = 0ms; t <= 50ms; ++t) {
const auto Vt = V0 * std::exp(-t / (R * C));
const auto Vt = V0 * std::exp(-t / (R * C));
std::cout << "at " << t << " voltage is ";
std::cout << "at " << t << " voltage is " ;
if ( Vt >= 1V ) std::cout << Vt ;
else if( Vt >= 1mV ) std::cout << voltage::mV<>{Vt};
else if( Vt >= 1uV ) std::cout << voltage::uV<>{Vt};
else if( Vt >= 1nV ) std::cout << voltage::nV<>{Vt};
else std::cout << voltage::pV<>{Vt};
std::cout << "\n";
}
if (Vt >= 1V)
std::cout << Vt;
else if (Vt >= 1mV)
std::cout << voltage::mV<>{Vt};
else if (Vt >= 1uV)
std::cout << voltage::uV<>{Vt};
else if (Vt >= 1nV)
std::cout << voltage::nV<>{Vt};
else
std::cout << voltage::pV<>{Vt};
std::cout << "\n";
}
}