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feat(example): experimental_angle example replaced

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Mateusz Pusz
2022-09-15 12:00:13 -06:00
parent 6bc54819f3
commit 5d23567bec
3 changed files with 28 additions and 30 deletions
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19
example/aliases/experimental_angle.cpp
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@@ -21,8 +21,10 @@
// SOFTWARE. // SOFTWARE.
#include <units/generic/angle.h> #include <units/generic/angle.h>
#include <units/isq/si/energy.h> #include <units/isq/si/force.h>
#include <units/isq/si/length.h>
#include <units/isq/si/torque.h> #include <units/isq/si/torque.h>
#include <units/math.h>
#include <units/quantity_io.h> #include <units/quantity_io.h>
#include <iostream> #include <iostream>
@@ -30,15 +32,14 @@ int main()
{ {
using namespace units; using namespace units;
using namespace units::isq; using namespace units::isq;
using namespace units::aliases;
using namespace units::aliases::isq::si; using namespace units::aliases::isq::si;
const auto torque = N_m_per_rad<>(20.0 / std::numbers::pi); const Length auto lever = cm<>(20);
const auto energy = J<>(20.0); const Force auto force = N<>(500);
const Angle auto angle = deg<>(90);
const Torque auto torque = lever * force * sin(angle) / cotes_angle<>;
Angle auto angle = energy / torque; std::cout << "Applying a perpendicular force of " << force << " to a " << lever << " long lever results in "
<< quantity_cast<si::newton_metre_per_radian>(torque) << " of torque.\n";
std::cout << angle << '\n';
std::cout << quantity_cast<revolution>(angle) << '\n';
std::cout << quantity_cast<degree>(angle) << '\n';
std::cout << quantity_cast<gradian>(angle) << '\n';
} }

18
example/literals/experimental_angle.cpp
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@@ -21,8 +21,10 @@
// SOFTWARE. // SOFTWARE.
#include <units/generic/angle.h> #include <units/generic/angle.h>
#include <units/isq/si/energy.h> #include <units/isq/si/force.h>
#include <units/isq/si/length.h>
#include <units/isq/si/torque.h> #include <units/isq/si/torque.h>
#include <units/math.h>
#include <units/quantity_io.h> #include <units/quantity_io.h>
#include <iostream> #include <iostream>
@@ -32,13 +34,11 @@ int main()
using namespace units::isq; using namespace units::isq;
using namespace units::isq::si::literals; using namespace units::isq::si::literals;
const auto torque = 20.0_q_N_m_per_rad / std::numbers::pi; const Length auto lever = 20_q_cm;
const auto energy = 20.0_q_J; const Force auto force = 500_q_N;
const Angle auto angle = 90._q_deg;
const Torque auto torque = lever * force * sin(angle) / cotes_angle<>;
Angle auto angle = energy / torque; std::cout << "Applying a perpendicular force of " << force << " to a " << lever << " long lever results in "
<< quantity_cast<si::newton_metre_per_radian>(torque) << " of torque.\n";
std::cout << angle << '\n';
std::cout << quantity_cast<revolution>(angle) << '\n';
std::cout << quantity_cast<degree>(angle) << '\n';
std::cout << quantity_cast<gradian>(angle) << '\n';
} }

21
example/references/experimental_angle.cpp
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@@ -20,17 +20,16 @@
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE. // SOFTWARE.
#include <units/bits/external/hacks.h> // IWYU pragma: keep #include <units/generic/angle.h>
UNITS_DIAGNOSTIC_PUSH UNITS_DIAGNOSTIC_PUSH
UNITS_DIAGNOSTIC_IGNORE_SHADOW UNITS_DIAGNOSTIC_IGNORE_SHADOW
#include <units/isq/si/force.h> // 'N' (Newton) shadows a template parameter traditionally used as a size of the array #include <units/isq/si/force.h> // 'N' (Newton) shadows a template parameter traditionally used as a size of the array
UNITS_DIAGNOSTIC_POP UNITS_DIAGNOSTIC_POP
#include <units/generic/angle.h>
#include <units/isq/si/energy.h>
#include <units/isq/si/length.h> #include <units/isq/si/length.h>
#include <units/isq/si/torque.h> // IWYU pragma: keep #include <units/isq/si/torque.h>
#include <units/math.h>
#include <units/quantity_io.h> #include <units/quantity_io.h>
#include <iostream> #include <iostream>
@@ -41,13 +40,11 @@ int main()
using namespace units::isq::si::references; using namespace units::isq::si::references;
using namespace units::references; using namespace units::references;
Torque auto torque = 20.0 / std::numbers::pi * (N * m / rad); const Length auto lever = 20 * cm;
Energy auto energy = 20.0 * J; const Force auto force = 500 * N;
const Angle auto angle = 90. * deg;
const Torque auto torque = lever * force * sin(angle) / cotes_angle<>;
Angle auto angle = energy / torque; std::cout << "Applying a perpendicular force of " << force << " to a " << lever << " long lever results in "
<< quantity_cast<si::newton_metre_per_radian>(torque) << " of torque.\n";
std::cout << angle << '\n';
std::cout << quantity_cast<revolution>(angle) << '\n';
std::cout << quantity_cast<degree>(angle) << '\n';
std::cout << quantity_cast<gradian>(angle) << '\n';
} }