imod.prepare.c_radial

imod.prepare.c_radial(L: DataArray | UgridDataArray, kh: DataArray | UgridDataArray, kv: DataArray | UgridDataArray, B: DataArray | UgridDataArray, D: DataArray | UgridDataArray) → DataArray | UgridDataArray

Ernst’s radial resistance term to a drain.

Parameters:

• L (xr.DataArray of floats) – distance between water features

• kh (xr.DataArray of floats) – horizontal conductivity

• kv (xr.DataArray of floats) – vertical conductivity

• B (xr.DataArray of floats) – water feature wetted perimeter

• D (xr.DataArray of floats) – saturated thickness of the top system

Returns:

radial_c – Ernst’s radial resistance for a drain

Return type:

xr.DataArray