Re: [R] Odp: Help with 'spectrum'

1/(x-axis value) = frequency in time (the x-axis is in cycles per time) 2008/9/12 Petr PIKAL <[EMAIL PROTECTED]>: > Hi > > [EMAIL PROTECTED] napsal dne 09.09.2008 18:44:34: > >> For the command 'spectrum' I read: >> >> The spectrum here is defined with scaling 1/frequency(x), following > S-PLUS. >

[R] Odp: Help with 'spectrum'

Hi [EMAIL PROTECTED] napsal dne 09.09.2008 18:44:34: > For the command 'spectrum' I read: > > The spectrum here is defined with scaling 1/frequency(x), following S-PLUS. > This makes the spectral density a density over the range (-frequency(x)/2, > +frequency(x)/2], whereas a more common sca