def pvwatts_dc(self, g_poa_effective, temp_cell):
kwargs = _build_kwargs(['<STR_LIT>'], self.module_parameters)<EOL>return pvwatts_dc(g_poa_effective, temp_cell,<EOL>self.module_parameters['<STR_LIT>'],<EOL>self.module_parameters['<STR_LIT>'],<EOL>**kwargs)<EOL>
Calcuates DC power according to the PVWatts model using
:py:func:`pvwatts_dc`, `self.module_parameters['pdc0']`, and
`self.module_parameters['gamma_pdc']`.

See :py:func:`pvwatts_dc` for details.