Home › Forums › density functional theory › functions and functionals › functions and functionals This topic has 0 replies, 1 voice, and was last updated 2 years ago by alisufali. Viewing 1 post (of 1 total) Author Posts November 20, 2022 at 6:03 pm #7891 alisufaliParticipant I am a python programmer. In python programming language we have a concept named decorator. It executes the input function and perhaps do sth before and after that. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In