IDF.fit                 Fitting IDF model parameters to observations at
                        different durations
IDF.nll                 Negativ log-likelihood of modified GEV
IDF.plot                Plotting IDF curves
IDF.read                Reading precipitation data
TS.acc                  Accumulation of a time series
dgev.d                  Density function of modified generalized
                        extreme value distribution
fit.fun                 Fitting function to optimize IDF model
                        parameters
qgev.d                  Quantile function of modified generalized
                        extreme value distribution
rgev.d                  Random generation for the modified generalized
                        extreme value distribution
