Runiter Company
Would you like to react to this message? Create an account in a few clicks or log in to continue.
Runiter Company

Discussion forum for Runiter Company products.


x=(1-y^2)^(1/2)

Runiter Company :: Graphing Calculator 3D

Go down

x=(1-y^2)^(1/2) Empty x=(1-y^2)^(1/2)

Post  Michel S Wed Mar 11, 2009 8:18 am

Hi there. When I try to graph x=(1-y^2)^(1/2) I get a half-cilinder, as expected, but also two semiplanes parallel to the y-axis extending from the "edges" of the half-cilinder. As I understand it, GC is declaring x=0 for |y|>1. A bug, maybe?

Michel S
Guest


Back to top Go down

x=(1-y^2)^(1/2) Empty Re: x=(1-y^2)^(1/2)

Post  runiter Wed Mar 11, 2009 9:39 am

You're right, instead of setting x to zero for uncomputable values it should not draw the corresponding coordinates at all. We will fix this in the next version (v3.1).

Thanks for bringing this to my attention
runiter
runiter
Admin

Posts : 147
Join date : 2007-12-05
Age : 43
Location : Boston, MA, USA

http://www.runiter.com

Back to top Go down

Back to top

Runiter Company :: Graphing Calculator 3D

 
Permissions in this forum:
You cannot reply to topics in this forum