ET                      ET Formulations
ET.Abtew                Abtew Formulation
ET.BlaneyCriddle        Blaney-Criddle Formulation
ET.BrutsaertStrickler   Brutsaert-Strickler Formulation
ET.ChapmanAustralian    Chapman Formulation
ET.GrangerGray          Granger-Gray Formulation
ET.Hamon                Hamon Formulation
ET.HargreavesSamani     Hargreaves-Samani Formulation
ET.JensenHaise          Jensen-Haise Formulation
ET.Linacre              Linacre Formulation
ET.Makkink              Makkink Formulation
ET.MattShuttleworth     Matt-Shuttleworth Formulation
ET.McGuinnessBordne     McGuinness-Bordne Formulation
ET.MortonCRAE           Morton CRAE Formulation
ET.MortonCRWE           Morton CRWE Formulation
ET.PenPan               PenPan Formulation
ET.Penman               Penman Formulation
ET.PenmanMonteith       Penman-Monteith Formulation
ET.PriestleyTaylor      Priestley-Taylor Formulation
ET.Romanenko            Romanenko Formulation
ET.SzilagyiJozsa        Szilagyi-Jozsa Formulation
ET.Turc                 Turc Formulation
ETComparison            Compare esimtated evapotranspiration among
                        multiple sets of result
ETForcings              Plot esimtated evapotranspiration with climate
                        variables
ETPlot                  Plot the daily, monthly and annual aggregations
                        of esimtated evapotranspiration
E_OBS                   Observed Class-A Pan Evaporation
ReadInputs              ReadInputs raw date and climate data
ReadOBSEvaporation      Read Raw Data of Observed Evaporation from file
climatedata             Raw Climate Data Required for Calculating
                        Evapotranspiration
constants               Constants Required for Calculating
                        Evapotranspriation
defaultconstants        Universal constants Required for Calculating
                        Evapotranspriation
processeddata           Processed Climate Data Required for Calculating
                        Evapotranspiration
