MathGroup Archive 2002

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

Search the Archive

Re: Does Mathematica calculate really so long?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg34364] Re: Does Mathematica calculate really so long?
  • From: Narve Bjørdal <narve at stud.iot.ntnu.no>
  • Date: Fri, 17 May 2002 06:30:44 -0400 (EDT)
  • Organization: Norwegian university of science and technology
  • References: <abvudd$m57$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

I don't think two hours is too long... you might want to check out
variance-reduction techniques and the use of pseudp-random numbers to make
your simulations converge faster

Andrei Rogatchev wrote:

> Dear Friends,
>
> I began to use Mathematica some monthes ago. And already I have small
> problems. I make about 250x10000 Monte-Carlo Simulations. My programme
> calculates it about 2 hours. Is it really so long? Maybe it's a
> mistake of my programm. Und there are some tricks to make a
> calculation more quick?
>
> Thanks a lot for your help.
>
> Andrei Rogatchev



  • Prev by Date: Fwd: Re: HTMLSave and Heading
  • Next by Date: Stochastic calculus in Mathematica
  • Previous by thread: Does Mathematica calculate really so long?
  • Next by thread: Re: Does Mathematica calculate really so long?