Re: Plot a function with constants
- To: mathgroup at smc.vnet.net
- Subject: [mg36006] Re: Plot a function with constants
- From: "Borut L" <gollum at email.si>
- Date: Mon, 12 Aug 2002 03:34:23 -0400 (EDT)
- References: <aj5b9t$aag$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hail physics-friend!
The Tick command enables you to label ticks on axes. Here:
Module[
{
mu = .1,
b = 100
},
Plot[1/(1 + Exp[-b (mu - e)])
, {e, 0, 2 mu}
, Ticks -> {{{mu, "mu"}}, Range[0, 1, .2]}
, AxesLabel -> {"e", "n(e)"}
]
]
Your ascii picture looks nice too!
Note there are no axis-arrows provided with above plot, look for them in
some recent message in this group.
Bye,
Borut
"Remi Dumas" <remi.dumasNOSPAM at club-internet.fr> wrote in message
news:aj5b9t$aag$1 at smc.vnet.net...
> I would like to plot this function :
> 1
> n(e)=______________
> Exp[b(e-mu)]+1
>
> and get a graphic like that, with the letters
>
> n(e)
> ^
> |
> |
> 1| ____________
> | \
> | \
> | |
> |_______________ \_____________________\ e
> mu
/
>
> how can i do it, i specified
> SetAttributes{b,constant} etc ... but it don't work
>
> please help me, i use mathematica 4
>
>
>
>