4.1.2.1. pamtra2.atmosphere

4.1.2.1.1. Module Contents

4.1.2.1.1.1. Classes

default

Create default atmosphere object

4.1.2.1.1.2. Functions

_dynamic_viscosity_air(temperature)

! This function returns the dynamic viscosity of dry air in Pa s

4.1.2.1.1.3. Attributes

__version__

__version__ = 0.2[source]
class default(nLayer, profileVars=[('height', [dimensions.ADDITIONAL, dimensions.LAYER], np.float64), ('temperature', [dimensions.ADDITIONAL, dimensions.LAYER], np.float64), ('pressure', [dimensions.ADDITIONAL, dimensions.LAYER], np.float64), ('relativeHumidity', [dimensions.ADDITIONAL, dimensions.LAYER], np.float64), ('horizontalWind', [dimensions.ADDITIONAL, dimensions.LAYER], np.float64), ('verticalWind', [dimensions.ADDITIONAL, dimensions.LAYER], np.float64), ('eddyDissipationRate', [dimensions.ADDITIONAL, dimensions.LAYER], np.float64)], profile=None, additionalDims={})[source]

Bases: object

Create default atmosphere object

)

[description]

Type

: {[type]}

)

[description]

Type

: {[type]}

getProfileAllBroadcasted(self, variables=None, sel={})[source]
chunk(self, *args, **kwargs)[source]

Convinience wraper for xr.Dataset.chunk Changes profile in place.

Parameters

  • *args – See xr.Dataset.chunk

  • **kwargs – See xr.Dataset.chunk

Returns

chunked profile

Return type

profile

addMissingVariables(self)[source]
addHeightBinDepth(self, update=False)[source]
addAbsoluteHumidity(self)[source]

add absolute humidity

addSpecificHumidity(self)[source]

add specific humidity

addWaterVaporPressure(self)[source]

add waterVaporPressure

addDryAirDensity(self)[source]

add dry air density

addAirDensity(self)[source]

add air density

addDynamicViscosity(self)[source]

dynamic viscosity of dry air

addKinematicViscosity(self)[source]

kinematic viscosity of dry air

property nHydrometeors(self)[source]
property nInstruments(self)[source]
property nLayer(self)[source]
_dynamic_viscosity_air(temperature)[source]

! This function returns the dynamic viscosity of dry air in Pa s ! Sutherland law ! coefficients from F. M. White, Viscous Fluid Flow, 2nd ed., McGraw-Hill, ! (1991). Kim et al., arXiv:physics/0410237v1