Next: FFT /KILL
Up: ANALYSE Language Internal Help
Previous: DRAW WINDOW
ANALYSE\FFT [/REMOVE [wmin wmax]]
[[s1 e1] [s2 e2] ... [s10 e10] /KILL]
[/INDEX] [/OBS] [/NOCURS]
FFT computes a Fourier Transform and plots it. It acts either on a sin-
gle spectrum (from the R buffer) or on the INDEX. The default behavior
is defined with SET ACTION, but can always be ignored with /OBS or /IN-
DEX. Identically, the option /NOCURS overrides the default cursor. /KILL
allows to linearly interpolate the fourier transform, either interac-
tively or by supplying values. The /REMOVE option indicates that the
fourier transform is to be computed from a spectrum linearly interpolat-
ed in some intervals (specified or taken from the last fitted profiles).
R and T observations are unaffected.