Re: Draw two functions in a graph, one of them does also have a parameter.
- To: mathgroup at smc.vnet.net
- Subject: [mg90193] Re: Draw two functions in a graph, one of them does also have a parameter.
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Wed, 2 Jul 2008 05:28:13 -0400 (EDT)
- Organization: The Open University, Milton Keynes, UK
- References: <g4d2ut$er8$1@smc.vnet.net>
Felipe Mannshardt wrote:
> Is there a way to do a Plot do draw this two functions in the same graph ?
> I am asking because i am having problems due the parameter "a".
>
> I have,
>
> f(x)= -x^2 + 6x
> g(x)= ax
>
> i want to draw them in the same graphic and with a from 0 to 3 . . .
>
> Can not think of a way of doing this, due the "a" parameter . . .
>
> Plot[{f[x],[g[a][x]},{x,0,7},{a,0,3}]
<snip>
Not sure whether this is what you are looking for:
f[x_] = -x^2 + 6*x;
g[x_] = a*x;
Table[Plot[{f[x], g[x]}, {x, 0, 7}], {a, 0, 3}]
Regards,
-- Jean-Marc