def set_variable_attribute(var_id, name, value): """Sets an attribute onto a cmor variable Usage: cmor.set_variable_attribute(var_id,name,value) Where: var_id: is cmor variable id name : is the name of the attribute value : is the value for this attribute """ if value is None: val = "" else: val = str(value) return _cmip6_cv.set_variable_attribute(var_id, name, val)