def _f90complex(self, value):
        """Return a Fortran 90 representation of a complex number."""
        return '({0:{fmt}}, {1:{fmt}})'.format(value.real, value.imag,
                                               fmt=self.float_format)
def _f90complex ( self , value ) : return '({0:{fmt}}, {1:{fmt}})' . format ( value . real , value . imag , fmt = self . float_format )
Return a Fortran 90 representation of a complex number.