functions and functionals Home › Forums › density functional theory › functions and functionals › functions and functionals This topic has 0 replies, 1 voice, and was last updated 21 hours, 13 minutes ago by DanielGarciaOrtega. Viewing 1 post (of 1 total) Author Posts October 4, 2026 at 1:55 am #15188 DanielGarciaOrtegaParticipant In signal processing, I encountered functionals when calculating the energy of a signal. The functional takes the whole signal as its input and returns a single number that represents the total energy contained in that signal 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
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