Stupid newbie question
- To: mathgroup at smc.vnet.net
- Subject: [mg33134] Stupid newbie question
- From: "Mike O'Leary" <Gremmie at cinci.rr.com>
- Date: Tue, 5 Mar 2002 03:08:36 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
I can't seem to get a Plot working. I have all this typed in the notebook:
Clear[a, b, f]
f[x_] := 1 - (Cos(\[ExponentialE]^(3x/4)))
{a, b} = {-1, 1.5}
Plot [f, {x, a, b}]
I keep getting an error saying f is not a machine-size real number at x
= -1. Any help is appreciated. Thanks.
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- From: Tomas Garza <tgarza01@prodigy.net.mx>
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