MathGroup Archive 2004

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

Search the Archive

Show command.


I enter the following:
-----------------------------------------------------------------------------
dat = {{1, 3}, {2, 12}, {3, 22}, {4, 35}, {5, 70}, {6, 95}, {7, 119}};

p = ListPlot[dat, PlotStyle -> PointSize[0.02]]

a = Fit[dat, x, x]
b = Fit[dat, {1, x, x^2}, x]

pl = Plot[a, {x, -2, 9}]
p2 = Plot[b, {x, -2, 9}]

Show[p,p1,p2]
-----------------------------------------------------------------------------
Fit finds the requested things, Listplot and the 2 Plot draw the plots, 
BUT Show[p,p1,p2] don't show anything.  Well actually it shows the error message: 

Show::gcomb: An error was encountered in combining the graphics objects 
in Show[p1, .Graphics]. More...


Why Show[p,p1,p2] don't show p,p1,p2?


  • Prev by Date: Call for Paper (Tenth Int. Conference on Applications of Computer Algebra ACA-2004)
  • Next by Date: Re: Function interpolation
  • Previous by thread: Call for Paper (Tenth Int. Conference on Applications of Computer Algebra ACA-2004)
  • Next by thread: Re: Show command.