Navigation : Manual - About this manual - About Octopus - Installation - Basics - Calculations - Examples - Installation - External Utilities -- oct-analyze projections -- oct-atomic occupations -- oct-casida spectrum -- oct-center-geom -- oct-check deallocs -- oct-conductivity -- oct-convert -- oct-dielectric-function -- oct-display partitions -- oct-harmonic-spectrum -- oct-help -- oct-infrared spectrum -- oct-local multipoles -- oct-oscillator-strength -- oct-photoelectron spectrum -- oct-propagation spectrum -- oct-run periodic table -- oct-run regression test.pl -- oct-run testsuite.sh -- oct-vdW c6 -- oct-vibrational spectrum -- oct-xyz-anim - Utilities - Deprecated Utilities - Pseudopotentials - Visualization - Advanced ways of running Octopus - Copying - Curvilinear Coordinates - Octopus Manual - Updating to a new version Input Variables Tutorials Developers Releases oct-infrared spectrum