Octave (disambiguation)

An octave, in music, is the interval between one musical pitch and another with half or double its frequency.

Octave may also refer to:

Computing

  • GNU Octave, a program for performing numerical analysis, mostly compatible with MATLAB
  • OCTAVE, an information security assessment approach developed by Carnegie Mellon University used in IT risk management

Music

Literature

Science

  • Octave (electronics), a doubling or halving of frequency, in physics and engineering
  • Octave band, a frequency band that spans one octave
  • Law of Octaves, a concept from the history of the development of the periodic table of chemical elements
  • An early term for octonion in algebra

Other uses

People with the name

gollark: The following image clearly demonstrates this:
gollark: I am not a pizza merchant.
gollark: Tomorrow is computer science (2), tomorrow² is nothing, tomorrow³ is maths, tomorrow⁴ is physics.
gollark: I do not have results back yet.
gollark: I have actually just undergone computer science and further maths exams.

See also

  • All pages with titles beginning with Octave
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