Mathematica 9 is now available
Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2002
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*November
*December
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2002

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: TrigExpand

  • To: mathgroup at smc.vnet.net
  • Subject: [mg32545] Re: TrigExpand
  • From: Detlef Mueller <dmueller at mathematik.uni-kassel.de>
  • Date: Sat, 26 Jan 2002 04:08:07 -0500 (EST)
  • Organization: University of Kassel - Germany
  • References: <a2on8n$5ub$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

"Ersek, Ted R" wrote:
 
...
> You can install my HoldTemporary package posted at
> http://www.mathsource.com/Content/Enhancements/System/0211-587
> Then evaluate the expression below and everything will be formatted the way
> you want.

> Needs["Enhancements`HoldTemporary`"];
> $PrePrint=HoldTemporary@@(
>    (Hold@@{#/.
 
> {Sec[x_]:>1/cos[x],Csc[x_]:>1/sin[x],Cot[x_]:>1/tan[x],Sech[x_]:>1/cosh[x],C
> sch[x_]:>1/sinh[x]}
>    })/.
>    {cos®Cos,sin®Sin,tan®Tan,cosh®Cosh,sinh®Sinh}
> )&;

Thank you, and the others for the answers.

And those who are lucky juggeling with lots
of names for the same three Functions shoud 
not be angry about my commet - it may be a
matter of taste.

The only real problems I see, is recognation
of identities (by looking on them) and a
waste of namespace (for the definition of
waste see the sentence above :) ).

Greetings 
  Detlef


  • Prev by Date: Re: principle root? problem
  • Next by Date: RE: Indents, paragraphs, etc.
  • Previous by thread: Re: TrigExpand
  • Next by thread: button to evaluate notebook