pastas.rfunc#

This module contains all the response functions available in Pastas.

Classes

DoubleExponential

Double Exponential response function with 4 parameters A, alpha, a1 and a2.

Edelman

The function of Edelman, describing the propagation of an instantaneous water level change into an adjacent half-infinite aquifer.

Exponential

Exponential response function with 2 parameters: A and a.

FourParam

Four Parameter response function with 4 parameters A, a, b, and n.

Gamma

Gamma response function with 3 parameters A, a, and n.

Hantush

The Hantush well function, using the standard A, a, b parameters.

HantushWellModel

An implementation of the Hantush well function for multiple pumping wells.

Kraijenhoff

The response function of Van de Leur (1958).

One

Instant response with no lag and one parameter d.

Polder

The Polder function, using the standard A, a, b parameters.

RfuncBase

Spline

Spline response function with parameters: A and a factor for every t.