Help >


<< Click to Display Table of Contents >>

Navigation:  Help >

Help >


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.