Go to the source code of this file.
◆ ARCMIN2DEG
#define ARCMIN2DEG |
( |
|
a | ) |
((a)/60.) |
Convert arc-minutes to degrees
◆ ARCMIN2RAD
convert arc-minutes to radians
◆ ARCSEC2DEG
#define ARCSEC2DEG |
( |
|
a | ) |
((a)/3600.) |
Convert arcseconds to degrees
◆ ARCSEC2RAD
convert arcseconds to radians
◆ CELS2KELVIN
#define CELS2KELVIN |
( |
|
c | ) |
((c)+273.15) |
convert Celsius to Kelvin
◆ D2AREA
#define D2AREA |
( |
|
d | ) |
(M_PI_4*(d)*(d)) |
convert diameter to circle surface area
◆ DEG2ARCSEC
#define DEG2ARCSEC |
( |
|
d | ) |
(3600.*(d)) |
Convert degrees to arcseconds
◆ DEG2RAD
#define DEG2RAD |
( |
|
d | ) |
(M_PI*(d)/180.) |
Convert degrees to radians
◆ HZ2WN
#define HZ2WN |
( |
|
h | ) |
((h)/(100.*VACUUMC)) |
Convert frequency [Hz] to spectroscopic wavenumber [1/cm]
◆ K2KAYSER
#define K2KAYSER |
( |
|
k | ) |
((k)/(2.*M_PI*100.)) |
Convert momentum measured in [1/m] to spectroscopic wavenumber [1/cm=kayser] The parameter k
multiplied with a distance [m] would give a phase [radians], so the difference between momentum and spectroscopic wavenumber used elsewhere is the factor 2 pi and the factor 100 for conversion of 1/cm to 1/m.
◆ K2MICRON
#define K2MICRON |
( |
|
k | ) |
(2.*M_PI*1.e6/(k)) |
Convert momentum measured in [1/m] to wavelength [micron]
◆ KAYSER2K
#define KAYSER2K |
( |
|
k | ) |
(2.*M_PI*100.*(k)) |
◆ KELVIN2CELS
#define KELVIN2CELS |
( |
|
k | ) |
((k)-273.15) |
convert Kelvin to Celsius
◆ MAS2DEG
#define MAS2DEG |
( |
|
m | ) |
((m)/1.e6/3600.) |
Convert milli-arcseconds to degrees
◆ MICRON2K
#define MICRON2K |
( |
|
m | ) |
(2.*M_PI*1.e6/(m)) |
Convert wavelength [micron] to momentum measured in [1/m]
◆ MICRON2WN
#define MICRON2WN |
( |
|
m | ) |
(1.e4/(m)) |
Convert wavelength [microns] to spectroscopic wavenumbers [1/cm=kayser].
◆ RAD2ARCSEC
convert radians to arcseconds
◆ RAD2DEG
#define RAD2DEG |
( |
|
r | ) |
(180.*(r)/M_PI) |
Convert radians to degrees
◆ WN2HZ
#define WN2HZ |
( |
|
w | ) |
(100.*VACUUMC*(w)) |
Convert spectroscopic wavenumber [1/cm] to frequency [Hz]
◆ WN2MICRON
#define WN2MICRON |
( |
|
w | ) |
(1.e4/(w)) |
Convert spectroscopic wavenumber [1/cm=kayser] into wavelength [microns]