Mathematica 9 is now available
Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2001

[Date Index] [Thread Index] [Author Index]

Search the Archive

Q: Recursion on a list

  • To: mathgroup at smc.vnet.net
  • Subject: [mg28886] Q: Recursion on a list
  • From: "msc" <mscmsc at mediaone.net>
  • Date: Thu, 17 May 2001 04:22:58 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

Greetings,

I'm looking for an efficient method (i.e., with the use of an explicit loop)
for the following problem. I am working with large lists (several thousand
elements) of data. Denote one such list r. I would like to define a new list
x such that:


x[0] = 1.0

x[t] = x[t-1]*(1.0 + r[t])

Can anyone suggest an efficient way?

Thanks in advance,

Mark



  • Prev by Date: array generated
  • Next by Date: How to make 2D axis with arrows?
  • Previous by thread: RE: array generated
  • Next by thread: Re: Q: Recursion on a list