Interesting--I had no idea, I thought it was based on the Pacific Tech 
app...or maybe that was bought by Arizona? 

In either case, I'll check out the documentation you linked me to--thank 
you so much! 

 Best,
Dave  
 Marcus Staloff wrote:
As I understand it, Grapher is based on Arizona application Curvus Pro 
which is no longer supported. You can, however, download the Curvus Pro 
and also get the User's Guide at: 

 http://www.curvuspro.ch/curvuspro/support.html  
I haven't had the chance to get into the guide yet but although not it's 
not one to one correspondence, it does look like it should help with 
Grapher. 

 Marcus  
 On May 16, 2008, at 5:04 PM, Dave Della Costa wrote:

[...]

Ah...that clears that up.  Thank you very much Martin!

[...]

I see what you mean--I think the problem is that, by default, the
buttons are overlapped by the interface for the graph below it, and you
have to drag it down in order to see the full buttons.  Hmm...not so
good user interface design... [...]

[]
[...]

For me, the following works:  
 Write two lines:  
 n=1
y=x^n  
 This shows you one curve (a straight line). Then  
 - either select the line "n=1" and choose Equation -> Animate Parameter
- or choose Equation -> Create Animation  
Both work for me (but not with a range "n={0... [...]

Hi folks,  
I've poked around on the list archives, and I think I'm in the right 
place to ask this question, but forgive me if not; I'd appreciate any 
guidance you can give me. 

I'm trying to give myself some kind of a math (re-)education starting 
with the Calculus concepts I missed in college. [...]