6 #ifndef SWIFT_MISC_PQ_CONSTANTS_H
7 #define SWIFT_MISC_PQ_CONSTANTS_H
13 namespace swift::misc::physical_quantities
static CFrequencyUnit MHz()
Megahertz.
Physical quantities constants.
static const CFrequency & FrequencyUnicom()
Unicom frequency.
static const CPressure & ISASeaLevelPressure()
International Standard Atmosphere pressure at mean sea level, 1013.25hPa.
static CPressureUnit mbar()
Millibar, actually the same as hPa.
#define SWIFT_MISC_EXPORT
Export a class or function from the library.