Re: graphing equations

[taltman]

Hello,

You should check out the great Octave Manual:

http://www.octave.org/doc/octave_toc.html

And, precisely, the following section:

http://www.octave.org/doc/octave_15.html#SEC128

Please feel free to ask us further questions. :-)

~Tomer



On Nov 12, 2003 at 7:52am, Doug Wyble wrote:

DWYBLE >Date: Wed, 12 Nov 2003 07:52:53 -0600
DWYBLE >From: Doug Wyble <address@hidden>
DWYBLE >To: address@hidden
DWYBLE >Subject: graphing equations
DWYBLE >Resent-Date: Wed, 12 Nov 2003 08:52:47 -0600
DWYBLE >Resent-From: address@hidden
DWYBLE >Resent-To: help-octave <address@hidden>
DWYBLE >
DWYBLE >Hi I'm a high school teacher and want to learn how to use octave to do help 
DWYBLE >students visualize math. we a currently working on linear programming 
DWYBLE >problems. i'm having a hard time plotting planes in 3-D. I want to be able 
DWYBLE >to plot three planes on the same graph. for example 
DWYBLE >2x+y+z=4  x+y+z=2  3x-y-z=2 so students can see the point of intersection. 
DWYBLE >Is there anyway you could help me get started with this. Also is there a 
DWYBLE >good manual anywhere to learn octave. If i got a MATLAB manual would that 
DWYBLE >be helpful THANKS
DWYBLE >

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