def __init__(self, filename=None, config=None):
QEInput.__init__(self, filename, config, type='pw')
self.structure = QEStructure(self)
self.kpoints = PWKpoints(self)
def __init__(self, filename=None, config=None):
QEInput.__init__(self, filename, config, type='pw')
self.structure = QEStructure(self)
self.kpoints = PWKpoints(self)