CIPM2007 (OREKIT 12.1.2 API)

java.lang.Object
- org.orekit.models.earth.weather.water.CIPM2007

All Implemented Interfaces:

WaterVaporPressureProvider
```
public class CIPM2007
extends Object
implements WaterVaporPressureProvider
```
Official model CIPM-2007 (identical to CIPM-1981/91) from Comité International des Poids et Mesures.
This water vapor model is the one from Giacomo and Davis as indicated in IERS TN 32, chap. 9.

Since:

12.1

Author:

Luc Maisonobe

See Also:

Revised formula for the density of moist air (CIPM-2007), Metrologia 45 (2008) 149–155

Constructor Summary

Constructors
Constructor Description

CIPM2007()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`waterVaporPressure(double p, double t, double rh)`	Compute water vapor pressure.
`<T extends CalculusFieldElement<T>> T`	`waterVaporPressure(T p, T t, T rh)`	Compute water vapor pressure.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.orekit.models.earth.weather.water.WaterVaporPressureProvider
relativeHumidity, relativeHumidity

- Constructor Detail
  - CIPM2007
```
public CIPM2007()
```
- Method Detail
  - waterVaporPressure
```
public double waterVaporPressure(double p,
                                 double t,
                                 double rh)
```
    Compute water vapor pressure.
    
    Specified by:
    
    waterVaporPressure in interface WaterVaporPressureProvider
    
    Parameters:
    
    p - pressure (Pa)
    
    t - temperature (Kelvin)
    
    rh - relative humidity, as a ratio (50% → 0.5)
    
    Returns:
    
    water vapor pressure (Pa)
  - waterVaporPressure
```
public <T extends CalculusFieldElement<T>> T waterVaporPressure(T p,
                                                                T t,
                                                                T rh)
```
    Compute water vapor pressure.
    
    Specified by:
    
    waterVaporPressure in interface WaterVaporPressureProvider
    
    Type Parameters:
    
    T - type of the field elements
    
    Parameters:
    
    p - pressure (Pa)
    
    t - temperature (Kelvin)
    
    rh - relative humidity, as a ratio (50% → 0.5)
    
    Returns:
    
    water vapor pressure (Pa)