Re: Plot function with two arguments
- To: mathgroup at smc.vnet.net
- Subject: [mg122087] Re: Plot function with two arguments
- From: Max Böhring <texuser at arcor.de>
- Date: Thu, 13 Oct 2011 03:47:21 -0400 (EDT)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
- References: <j73gi1$ftj$1@smc.vnet.net>
On 2011-10-12 07:45:05 +0000, Momo K said:
> Hello,
>
> I want to plot the function f. It is defined as followed:
>
> f[x_, k_] := (k*x^2 - x)/(x - k)
>
> As you see, it takes two arguments. In fact it shall represent a family of
> curves, but I didn't find any way different to this to define one.
>
> My aim is to plot the function by plot firstly f[x, -3], then f[x, -2], f[x,
> -1], f[x, 0], ...
> Is there a way to do this automatically without typing every single function
> with k adjusted. I imagined something like {{x,-20,20}, {k,-3,3}} or so.
>
> Many thanks
> and best regards
>
> Momo
I'd suggest you have a look at the table command