xunits.h

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#pragma once

#include "xerror.h"
#include <gsl/gsl_const_mksa.h>
#include <gsl/gsl_math.h>

namespace nmx {

//Längen km -> m, cm -> m und mm -> m
constexpr double operator"" _km(long double x) {
    return static_cast<double>(x) * 1e3;
}

constexpr double operator"" _cm(long double x) {
    return static_cast<double>(x) * 1e-2;
}

constexpr double operator"" _mm(long double x) {
    return static_cast<double>(x) * 1e-3;
}

//**Winkel deg -> rad
constexpr double operator"" _deg(long double x) {
    return static_cast<double>(x) * M_PI / 180.0;
}

//**Massen g -> kg
constexpr double operator"" _g(long double x) {
    return static_cast<double>(x) * 1e-3;
}

//**Zeit Stunden -> s und Minuten -> s
constexpr double operator"" _h(long double x) {
    //benutze gsl-Konstante zur Berechnung
    return (static_cast<double>(x) * GSL_CONST_MKSA_HOUR);
}

constexpr double operator"" _min(long double x) {
    //benutze gsl-Konstante zur Berechnung
    return (static_cast<double>(x) * GSL_CONST_MKSA_MINUTE);
}

} // namespace nmx