MathGroup Archive 2003

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

Search the Archive

Re: perturbing constant in Para plots

  • To: mathgroup at smc.vnet.net
  • Subject: [mg38944] Re: perturbing constant in Para plots
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Wed, 22 Jan 2003 06:09:54 -0500 (EST)
  • Organization: Universitaet Leipzig
  • References: <b0jerb$sus$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de
  • Sender: owner-wri-mathgroup at wolfram.com

Hi,

since xy is a varaible and not a function and you can only
map functions 

xy[f_, t_] := {2 f Sin[t]^2, Sinh[f t] + f Log[t]};
ParametricPlot[Evaluate[xy[1, t]], {t, 0, 2}];

and

f = {.5, 1, 1.5};
trj = Map[xy[#, t] &, f]

will work.

Regards
  Jens

"Narasimham G.L." wrote:
> 
> How to perturb the constant f in parametric plots?
> 
> f= 1  ;' for single f value'
> xy= { 2 f Sin[t]^2 ,Sinh[f t]+f Log[t] };
> ParametricPlot[ xy , {t,0,2}];
> 
> An attemt to Map did not work.
> ' f={ .5,1,1.5};'
> 'trj = Map [ xy  &, f ];'
> --
> Posted via http://web2news.com


  • Prev by Date: Re: perturbing constant in Para plots
  • Next by Date: Re: Questions about Mathematica
  • Previous by thread: Re: perturbing constant in Para plots
  • Next by thread: RE: perturbing constant in Para plots