Mathematica 9 is now available
Student Support Forum
Student Support Forum: 'Probem with a list plot' topicStudent Support Forum > General > Archives > "Probem with a list plot"

Next Comment >Help | Reply To Topic
Author Comment/Response
List Plot
03/07/12 12:28pm

I' very new with mathematica and I'm trying to do a list plot but I have found some problems.

If I define a table like this

A = Table[{x, y x^2}, {x, 0, 10, 1}, {y, 0, 10, 1}]

and then


I obtain what I want, a plot with on the orizontal axis the x and on the vertical axis the value of the function y x^2, obviously for more point y.

But my problem is a bit more complicate, I have to plot, with respect to x, this list

A = Table[{x, z y x^2}, {x, 0, 10, 1}, {y, 0, 10, 1},{z,0,10,1}]

but if I do PlotList[A]

mathematica gives me this error
ListPlot::lpn: {{{{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}},{{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}},<<8>>,{{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}}},{<<1>>},<<7>>,{{{9,0},{9,0},<<7>>,{9,0},{9,0}},<<9>>,{<<1>>}},{<<1>>}} is not a list of numbers or pairs of numbers. >>

Is it possible to solve my problem? I think that I have to extract from my list all the pairs or numbers in order to plot it, but I can't find the way to do it...

Thanks to everybody

Attachment: problem.nb, URL: ,

Subject (listing for 'Probem with a list plot')
Author Date Posted
Probem with a list plot List Plot 03/07/12 12:28pm
Re: Problem with a list plot jf 03/07/12 2:02pm
Re: Re: Problem with a list plot daniele 03/07/12 2:13pm
Next Comment >Help | Reply To Topic