from pygsl.const import cgsm print "a teaspoon contains %g m^3"%mks.teaspoon
These are the provided constants:
| Name | gsl Name | unit |
|---|---|---|
| speed_of_light | GSL_CONST_MKSA_SPEED_OF_LIGHT | m / s |
| gravitational_constant | GSL_CONST_MKSA_GRAVITATIONAL_CONSTANT | m^3 / kg s^2 |
| plancks_constant_h | GSL_CONST_MKSA_PLANCKS_CONSTANT_H | kg m^2 / s |
| plancks_constant_hbar | GSL_CONST_MKSA_PLANCKS_CONSTANT_HBAR | kg m^2 / s |
| vacuum_permeability | GSL_CONST_MKSA_VACUUM_PERMEABILITY | kg m / A^2 s^2 |
| astronomical_unit | GSL_CONST_MKSA_ASTRONOMICAL_UNIT | m |
| light_year | GSL_CONST_MKSA_LIGHT_YEAR | m |
| parsec | GSL_CONST_MKSA_PARSEC | m |
| grav_accel | GSL_CONST_MKSA_GRAV_ACCEL | m / s^2 |
| electron_volt | GSL_CONST_MKSA_ELECTRON_VOLT | kg m^2 / s^2 |
| mass_electron | GSL_CONST_MKSA_MASS_ELECTRON | kg |
| mass_muon | GSL_CONST_MKSA_MASS_MUON | kg |
| mass_proton | GSL_CONST_MKSA_MASS_PROTON | kg |
| mass_neutron | GSL_CONST_MKSA_MASS_NEUTRON | kg |
| rydberg | GSL_CONST_MKSA_RYDBERG | kg m^2 / s^2 |
| boltzmann | GSL_CONST_MKSA_BOLTZMANN | kg m^2 / K s^2 |
| bohr_magneton | GSL_CONST_MKSA_BOHR_MAGNETON | A m^2 |
| nuclear_magneton | GSL_CONST_MKSA_NUCLEAR_MAGNETON | A m^2 |
| electron_magnetic_moment | GSL_CONST_MKSA_ELECTRON_MAGNETIC_MOMENT | A m^2 |
| proton_magnetic_moment | GSL_CONST_MKSA_PROTON_MAGNETIC_MOMENT | A m^2 |
| molar_gas | GSL_CONST_MKSA_MOLAR_GAS | kg m^2 / K mol s^2 |
| standard_gas_volume | GSL_CONST_MKSA_STANDARD_GAS_VOLUME | m^3 / mol |
| minute | GSL_CONST_MKSA_MINUTE | s |
| hour | GSL_CONST_MKSA_HOUR | s |
| day | GSL_CONST_MKSA_DAY | s |
| week | GSL_CONST_MKSA_WEEK | s |
| inch | GSL_CONST_MKSA_INCH | m |
| foot | GSL_CONST_MKSA_FOOT | m |
| yard | GSL_CONST_MKSA_YARD | m |
| mile | GSL_CONST_MKSA_MILE | m |
| nautical_mile | GSL_CONST_MKSA_NAUTICAL_MILE | m |
| fathom | GSL_CONST_MKSA_FATHOM | m |
| mil | GSL_CONST_MKSA_MIL | m |
| point | GSL_CONST_MKSA_POINT | m |
| texpoint | GSL_CONST_MKSA_TEXPOINT | m |
| micron | GSL_CONST_MKSA_MICRON | m |
| angstrom | GSL_CONST_MKSA_ANGSTROM | m |
| hectare | GSL_CONST_MKSA_HECTARE | m^2 |
| acre | GSL_CONST_MKSA_ACRE | m^2 |
| barn | GSL_CONST_MKSA_BARN | m^2 |
| liter | GSL_CONST_MKSA_LITER | m^3 |
| us_gallon | GSL_CONST_MKSA_US_GALLON | m^3 |
| quart | GSL_CONST_MKSA_QUART | m^3 |
| pint | GSL_CONST_MKSA_PINT | m^3 |
| cup | GSL_CONST_MKSA_CUP | m^3 |
| fluid_ounce | GSL_CONST_MKSA_FLUID_OUNCE | m^3 |
| tablespoon | GSL_CONST_MKSA_TABLESPOON | m^3 |
| teaspoon | GSL_CONST_MKSA_TEASPOON | m^3 |
| canadian_gallon | GSL_CONST_MKSA_CANADIAN_GALLON | m^3 |
| uk_gallon | GSL_CONST_MKSA_UK_GALLON | m^3 |
| miles_per_hour | GSL_CONST_MKSA_MILES_PER_HOUR | m / s |
| kilometers_per_hour | GSL_CONST_MKSA_KILOMETERS_PER_HOUR | m / s |
| knot | GSL_CONST_MKSA_KNOT | m / s |
| pound_mass | GSL_CONST_MKSA_POUND_MASS | kg |
| ounce_mass | GSL_CONST_MKSA_OUNCE_MASS | kg |
| ton | GSL_CONST_MKSA_TON | kg |
| metric_ton | GSL_CONST_MKSA_METRIC_TON | kg |
| uk_ton | GSL_CONST_MKSA_UK_TON | kg |
| troy_ounce | GSL_CONST_MKSA_TROY_OUNCE | kg |
| carat | GSL_CONST_MKSA_CARAT | kg |
| unified_atomic_mass | GSL_CONST_MKSA_UNIFIED_ATOMIC_MASS | kg |
| gram_force | GSL_CONST_MKSA_GRAM_FORCE | kg m / s^2 |
| pound_force | GSL_CONST_MKSA_POUND_FORCE | kg m / s^2 |
| kilopound_force | GSL_CONST_MKSA_KILOPOUND_FORCE | kg m / s^2 |
| poundal | GSL_CONST_MKSA_POUNDAL | kg m / s^2 |
| calorie | GSL_CONST_MKSA_CALORIE | kg m^2 / s^2 |
| btu | GSL_CONST_MKSA_BTU | kg m^2 / s^2 |
| therm | GSL_CONST_MKSA_THERM | kg m^2 / s^2 |
| horsepower | GSL_CONST_MKSA_HORSEPOWER | kg m^2 / s^3 |
| bar | GSL_CONST_MKSA_BAR | kg / m s^2 |
| std_atmosphere | GSL_CONST_MKSA_STD_ATMOSPHERE | kg / m s^2 |
| torr | GSL_CONST_MKSA_TORR | kg / m s^2 |
| meter_of_mercury | GSL_CONST_MKSA_METER_OF_MERCURY | kg / m s^2 |
| inch_of_mercury | GSL_CONST_MKSA_INCH_OF_MERCURY | kg / m s^2 |
| inch_of_water | GSL_CONST_MKSA_INCH_OF_WATER | kg / m s^2 |
| psi | GSL_CONST_MKSA_PSI | kg / m s^2 |
| poise | GSL_CONST_MKSA_POISE | kg / m / s |
| stokes | GSL_CONST_MKSA_STOKES | m^2 / s |
| faraday | GSL_CONST_MKSA_FARADAY | A s / mol |
| electron_charge | GSL_CONST_MKSA_ELECTRON_CHARGE | A s |
| gauss | GSL_CONST_MKSA_GAUSS | kg / A s^2 |
| stilb | GSL_CONST_MKSA_STILB | cd / m^2 |
| lumen | GSL_CONST_MKSA_LUMEN | cd sr |
| lux | GSL_CONST_MKSA_LUX | cd sr / m^2 |
| phot | GSL_CONST_MKSA_PHOT | cd sr / m^2 |
| footcandle | GSL_CONST_MKSA_FOOTCANDLE | cd sr / m^2 |
| lambert | GSL_CONST_MKSA_LAMBERT | cd sr / m^2 |
| footlambert | GSL_CONST_MKSA_FOOTLAMBERT | cd sr / m^2 |
| curie | GSL_CONST_MKSA_CURIE | 1 / s |
| roentgen | GSL_CONST_MKSA_ROENTGEN | A s / kg |
| rad | GSL_CONST_MKSA_RAD | m^2 / s^2 |
| solar_mass | GSL_CONST_MKSA_SOLAR_MASS | kg |
| bohr_radius | GSL_CONST_MKSA_BOHR_RADIUS | m |
| vacuum_permittivity | GSL_CONST_MKSA_VACUUM_PERMITTIVITY | A^2 s^4 / kg m^3 |