flopy.mf6.modflow.mfgwfic module

class ModflowGwfic(model, loading_package=False, export_array_ascii=None, export_array_netcdf=None, strt=1.0, filename=None, pname=None, **kwargs)

Bases: MFPackage

ModflowGwfic defines a IC package.

Parameters:

• export_array_ascii (keyword) – keyword that specifies input griddata arrays should be written to layered ascii output files.

• export_array_netcdf (keyword) – keyword that specifies input griddata arrays should be written to the model output netcdf file.

• strt ([double precision]) – is the initial (starting) head—that is, head at the beginning of the gwf model simulation. strt must be specified for all simulations, including steady-state simulations. one value is read for every model cell. for simulations in which the first stress period is steady state, the values used for strt generally do not affect the simulation (exceptions may occur if cells go dry and (or) rewet). the execution time, however, will be less if strt includes hydraulic heads that are close to the steady-state solution. a head value lower than the cell bottom can be provided if a cell should start as dry.

dfn = [['header'], ['block options', 'name export_array_ascii', 'type keyword', 'reader urword', 'optional true', 'mf6internal export_ascii'], ['block options', 'name export_array_netcdf', 'type keyword', 'reader urword', 'optional true', 'mf6internal export_nc', 'extended true'], ['block griddata', 'name strt', 'type double precision', 'shape (nodes)', 'reader readarray', 'layered true', 'netcdf true', 'default 1.0']]

dfn_file_name = 'gwf-ic.dfn'

package_abbr = 'gwfic'

strt = <flopy.mf6.data.mfdatautil.ArrayTemplateGenerator object>