On 10/23/2010 09:45 AM, pyotr filipivich wrote:
Tim on Fri, 22 Oct 2010 13:37:32 -0700
typed in rec.crafts.metalworking the following:
On 10/22/2010 01:17 PM, pyotr filipivich wrote:


I'm trying to play with the spreadsheet program, and it seems that it
does not support 3 axis graphs. X,Y,Z. nerts

Anyone know of a simple to use graphing program?

While it's hardly simple to use (one person I recommended it to came
back and reported "It's as user friendly as a chain saw") Scilab will
graph nearly anything. And it's a complete math package.

Oh - like UNIX. "User Friendly, but very picky about who it
considers a friend."

:-)

--

Tim Wescott
Wescott Design Services
http://www.wescottdesign.com

Do you need to implement control loops in software?
"Applied Control Theory for Embedded Systems" was written for you.
See details at http://www.wescottdesign.com/actfes/actfes.html