MathGroup Archive 2013

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

Search the Archive

Re: ParametricLinePlot3D

  • To: mathgroup at smc.vnet.net
  • Subject: [mg131955] Re: ParametricLinePlot3D
  • From: Narasimham <mathma18 at gmail.com>
  • Date: Wed, 6 Nov 2013 00:35:23 -0500 (EST)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com
  • Delivered-to: l-mathgroup@wolfram.com
  • Delivered-to: mathgroup-outx@smc.vnet.net
  • Delivered-to: mathgroup-newsendx@smc.vnet.net

Or least, why should the v new parameter values be ignored in subsequent settings when the function is solely dependent on u only?

R = 2.; a = 1.;
Ringsweep1[u_] = {a Cos[R Sin[u]/a] Cos[v] - Sin[v]*a Sin[R Sin[u]/a],
    a Cos[R Sin[u]/a] Sin[v] + Cos[v]*a Sin[R Sin[u]/a], R Cos[u]};
v = Pi/3;
g1 = ParametricPlot3D[Ringsweep1[u], {u, 0, 2 Pi}, 
  PlotStyle -> {Red, Thick}]
v = 2 Pi/3;
g2 = ParametricPlot3D[Ringsweep1[u], {u, 0, 2 Pi}, 
  PlotStyle -> {Red, Thick}]
v = 4 Pi/3;
g3 = ParametricPlot3D[Ringsweep1[u], {u, 0, 2 Pi}, 
  PlotStyle -> {Red, Thick}]
Show[{g1, g2, g3}, PlotRange -> All]

Under such circumstances, why Manipulating by varying v is not possible inside its Box?

Regards
Narasimham



  • Prev by Date: Manipulate semi-share
  • Next by Date: Number Separator for Number Labels on Plot Axes
  • Previous by thread: Re: Manipulate semi-share
  • Next by thread: Re: ParametricLinePlot3D