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MathGroup Archive 2006

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Re: Plotting Cosh(x)?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg67121] Re: [mg67073] Plotting Cosh(x)?
  • From: Jane Shevtsov <jaia at ucla.edu>
  • Date: Fri, 9 Jun 2006 01:10:16 -0400 (EDT)
  • References: <200606080854.EAA12437@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

That's because you need to use square brackets around x, like you 
always do for the argument of a function in Mathematica.

Plot[Cosh[x], {x, -1, 1}]

Jane

At 01:54 AM 6/8/2006, dimzi101 at gmail.com wrote:
>When trying this:
>
>Plot[Cosh(x), {x, -1, 1}]
>
>I constantly get errors!
>
>Im trying to plot some catenaries using table (for various values), and
>this is stopping me from doing so.
>
>Any suggestions?

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Jane Shevtsov
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science journalist, <http://www.jyi.org/>Journal of Young Investigators

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