deltaVP {sirad} | R Documentation |
'deltaVP' estimates the slope of saturation vapour pressure curve
deltaVP(Tmax,Tmin)
Tmax |
Vector of length n containing daily maximum temperature [C]. |
Tmin |
Vector of length n containing daily minumum temperature [C]. |
Slope of saturation vapour pressure curve [kPaC-1]
Jedrzej S. Bojanowski
Allen, R.G., L.S. Pereira, D. Raes, and M. Smith. 1998. Crop Evapotranspiration: Guidelines for computing crop water requirements. Irrigation and Drainage Paper 56, Food and Agriculture Organization of the United Nations, Rome, pp. 300.
deltaVP(Tmax=17,Tmin=16)