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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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example/references/experimental_angle.cpp
+9 -12
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@@ -20,17 +20,16 @@
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#include <units/bits/external/hacks.h> // IWYU pragma: keep
#include <units/generic/angle.h>
UNITS_DIAGNOSTIC_PUSH
UNITS_DIAGNOSTIC_IGNORE_SHADOW
#include <units/isq/si/force.h> // 'N' (Newton) shadows a template parameter traditionally used as a size of the array
UNITS_DIAGNOSTIC_POP
#include <units/generic/angle.h>
#include <units/isq/si/energy.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 <iostream>
@@ -41,13 +40,11 @@ int main()
using namespace units::isq::si::references;
using namespace units::references;
Torque auto torque = 20.0 / std::numbers::pi * (N * m / rad);
Energy auto energy = 20.0 * J;
const Length auto lever = 20 * cm;
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 << angle << '\n';
std::cout << quantity_cast<revolution>(angle) << '\n';
std::cout << quantity_cast<degree>(angle) << '\n';
std::cout << quantity_cast<gradian>(angle) << '\n';
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";
}