To plot the graph, you need to quote the conditional
C9) f(x):= '(if x<1/2 then x else (1-x))$
(C10) plot2d(f(x),[x,0,2]);
Barton
richard noel fell <fell01@rcn.com>
Sent by: maxima-admin@math.utexas.edu
10/09/2003 02:49 PM
To: Maxima List <maxima@www.ma.utexas.edu>
cc:
Subject: [Maxima] plot question
I define a function
f(x):= if x<1/2 then x else (1-x);
This works. But, if I try to plot f, then Maxima is unable to evaluate
the predicate. Is there a way to submit this function to plot2d
successfully?
This does work in commercial Macsyma.
Thanks,
Dick Fell
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