Re: time series
- To: mathgroup at smc.vnet.net
- Subject: [mg46391] Re: time series
- From: "Steve Luttrell" <steve1 at _removemefirst_luttrell.org.uk>
- Date: Mon, 16 Feb 2004 23:42:42 -0500 (EST)
- References: <c0qjqi$kc3$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Do this: Partition[x,3] If you want to slip the window along one sample at a time then do this: Partition[x,3,1] Steve Luttrell "paolo tarpanelli" <tarpanelli at libero.it> wrote in message news:c0qjqi$kc3$1 at smc.vnet.net... > Given a time series > x={a1,a2,a3,a4,a5,a6,...,an} > > how can i divide it in different segments x1, x2,..., xn > > x1={a1,a2,a3} > x2={a4,a5,a6} > ... > xn={an-2,an-1,an} > > thanks > > Paolo >