class imod.wq.ConstantHead(head_start, head_end, concentration, save_budget=False)[source]#

The Constant Head package. The Time-Variant Specified-Head package is used to simulate specified head boundaries that can change within or between stress periods.

  • head_start (xr.DataArray of floats) – is the head at the boundary at the start of the stress period.

  • head_end (xr.DataArray of floats) – is the head at the boundary at the end of the stress period.

  • concentration (xr.DataArray of floats) – concentrations for the constant heads. It gets automatically written to the SSM package.

  • save_budget (bool, optional) – is a flag indicating if the budget should be saved (ICHDCB). Default is False.

__init__(head_start, head_end, concentration, save_budget=False)[source]#


__init__(head_start, head_end, concentration)

add_timemap(*args, **kwargs)

from_file(path, **kwargs)

Loads an imod-wq package from a file (currently only netcdf and zarr are supported).


repeat_stress([head_start, head_end, use_cftime])



write_netcdf(directory, pkgname[, ...])

Write to netcdf.