The dialog window "Functions" assists in calculations of values for functions that are commonly used in hydrogeology.
The dialog window is opened by "Help > Functions...".
Tab examples of the dialog window "Functions".
Explanatory table
Tab "Special functions - 1" |
The most common special functions in drawdown analytical solutions: well function, leaky aquifer well function, M(u, β) |
Tab "Special functions - 2" |
Function of Bolton, Well function for a well of finite diameter, F(u, β) function for slug tests |
Tab "Error function (erfc)" |
Calculates error function (erf) and complimentary error function (erfc) |
Tab "Bessel functions" |
Calculates the main functions of Bessel |
Tab "Log functions, power functions" |
Calculates logarithmic, power and other axillary functions |
Tab "Trigonometric functions" |
Calculates trigonometric, hyperbolic, reverse trigonometric and reverse hyperbolic functions in rad and degrees. |