Re: Manipulate graphs with graphics

*To*: mathgroup at smc.vnet.net*Subject*: [mg122898] Re: Manipulate graphs with graphics*From*: JasonE <ebaughjason at gmail.com>*Date*: Tue, 15 Nov 2011 05:49:50 -0500 (EST)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*References*: <j9r0o0$bj4$1@smc.vnet.net>

Combine the arrow and the plot in Show[ ], then Manipulate[ ] that expression. Manipulate[ Show[{ Graphics[{ Arrow [ {{0,0} , {x,y}}]} ], ParametricPlot[ {Sin[u], Sin[2u]} , {u,0,c*Pi}]} ], {x,-1,1}, {y,-1,1}, {c,0.1,2}] Jason Ebaugh On Nov 14, 6:14 am, Hansotto <hansotto.kristian... at gmail.com> wrote: > Hi guys. > > How do you plot a graph (parametric, in my case) and a graphic (arrow, as vector) in one "window" of manipulate? > > I'm trying to plot a clotoide with vector of velocity and acceleration... > > Here's what I've got so far: > > Manipulating the arrow by itself: > Manipulate[ > Graphics[{Red, > Arrow[{{Part[First[R[t]], 1], > Part[Last[R[t]], 1]}, {Part[First[R''[t]], 1], > Part[Last[R''[t]], 1]}}]}], {t, 0, 5}] > > Manipulating the clotoide by itself (R[t] is the x and y's of the clotide): > Manipulate[ > ParametricPlot[R[t], {t, 0, t}, PlotRange -> {-3, 3}], {t, 0.001, 4}] > > How do I COMBINE those two?! > > Thanks in advande