def set_attr(self, name, value):
        """Implementation of attribute setting

        ``space.name = value`` by user script
        Called from ``Space.__setattr__``
        """
        if not is_valid_name(name):
            raise ValueError("Invalid name '%s'" % name)

        if name in self.namespace:
            if name in self.refs:
                if name in self.self_refs:
                    self.new_ref(name, value)
                else:
                    raise KeyError("Ref '%s' cannot be changed" % name)

            elif name in self.cells:
                if self.cells[name].is_scalar():
                    self.cells[name].set_value((), value)
                else:
                    raise AttributeError("Cells '%s' is not a scalar." % name)
            else:
                raise ValueError
        else:
            self.new_ref(name, value)
def set_attr(self, name, value):
        """Implementation of attribute setting

        ``space.name = value`` by user script
        Called from ``Space.__setattr__``
        """
        if not is_valid_name(name):
            raise ValueError("Invalid name '%s'" % name)

        if name in self.namespace:
            if name in self.refs:
                if name in self.self_refs:
                    self.new_ref(name, value)
                else:
                    raise KeyError("Ref '%s' cannot be changed" % name)

            elif name in self.cells:
                if self.cells[name].is_scalar():
                    self.cells[name].set_value((), value)
                else:
                    raise AttributeError("Cells '%s' is not a scalar." % name)
            else:
                raise ValueError
        else:
            self.new_ref(name, value)
def set_attr ( self , name , value ) : if not is_valid_name ( name ) : raise ValueError ( "Invalid name '%s'" % name ) if name in self . namespace : if name in self . refs : if name in self . self_refs : self . new_ref ( name , value ) else : raise KeyError ( "Ref '%s' cannot be changed" % name ) elif name in self . cells : if self . cells [ name ] . is_scalar ( ) : self . cells [ name ] . set_value ( ( ) , value ) else : raise AttributeError ( "Cells '%s' is not a scalar." % name ) else : raise ValueError else : self . new_ref ( name , value )
Implementation of attribute setting

        ``space.name = value`` by user script
        Called from ``Space.__setattr__``
Implementation of attribute setting