TargetHeadWellString#

class timflow.steady.well.TargetHeadWellString(model, xy, rw=0.1, res=0.0, layers=0, hcp=10, xcp=None, ycp=None, lcp=0, label=None)#

Bases: WellStringBase

A string of wells for which the head is specified at a point.

The head in the wells is equal but unknown and the head at the control point (lcp, xcp, ycp) must equal the specified head hcp.

Parameters:

model (Model object) – model to which the element is added
xy (list of tuples or np.ndarray) – list of (x, y) tuples or 2d array of x and y coordinates of the wells
rw (float) – radius of the wells
res (float) – resistance of the well screens
layers (int, array or list) – layer (int) or layers (list or array) where well is screened
hcp (float) – head at the control point (lcp, xcp, ycp)
xcp (float) – x-coordinate where head is specified
ycp (float) – y-coordinate where head is specified
lcp (int) – layer in which head is specified, default is the first layer, layer 0
label (string or None (default: None)) – label of the well string

potinf(x, y, aq=None)#: Returns array of size (nparam, naq).

disvecinf(x, y, aq=None)#: Returns array of size (2, nparam, naq).

discharge()#

Discharge of the element in each layer.

Returns:: Discharge in each layer
Return type:: array (length naq)

discharge_per_well()#

Discharge per well in each layer.

Returns:: Discharge per well in each layer
Return type:: array (nlay, nwells)

headinside()#

The head inside the wells.

Returns:: head – head inside the well
Return type:: float

potinflayers(x, y, layers, aq=None)#

Returns array of size (len(layers),nparam).

Only used in building equations.

potentiallayers(x, y, layers, aq=None)#: Returns array of size len(layers) only used in building equations.

disvec(x, y, aq=None)#: Returns array of size (2, nparam, naq).

disvecinflayers(x, y, layers, aq=None)#

Returns two arrays of size (len(layers),nparam).

Only used in building equations.

disveclayers(x, y, layers, aq=None)#: Returns two arrays of size len(layers) only used in building equations.