misc: Fix up docstrings

Author: EdCaunt

devito/passes/iet/languages/C.py

@@ -57,11 +57,9 @@ def _print_ImaginaryUnit(self, expr):
         return '_Complex_I'
 
     def _print_Re(self, expr):
-        """Print an Re as an access into the second entry of a float array."""
         return (f'{self.func_prefix(expr)}real{self.func_literal(expr).lower()}'
                 f'({self._print(expr.args[0])})')
 
     def _print_Im(self, expr):
-        """Print an Im as an access into the second entry of a float array."""
         return (f'{self.func_prefix(expr)}imag{self.func_literal(expr).lower()}'
                 f'({self._print(expr.args[0])})')