Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2008

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

Search the Archive

Re: Unevaluated subtleties

  • To: mathgroup at smc.vnet.net
  • Subject: [mg92760] Re: Unevaluated subtleties
  • From: Peter Pein <petsie at dordos.net>
  • Date: Sun, 12 Oct 2008 04:34:33 -0400 (EDT)
  • References: <gcn49r$75b$1@smc.vnet.net> <gcq06t$c09$1@smc.vnet.net>

Just as an addition:
as most interpreted languages, Mathematica has got an Read/_Eval_/Print cycle too.

p²

Jens-Peer Kuska schrieb:
> Hi,
> 
> have a look what Hold[] does.
> Unevaluated[] is only for functions that
> evaluate the argument but you don't want
> that. Hold[] will prevent the evaluation
> general.
> 
> Regards
>    Jens
> 


  • Prev by Date: Re: Mathematica Plot Functions
  • Next by Date: Re: Need a Dialog that doesn't disappear on return press
  • Previous by thread: Re: Unevaluated subtleties
  • Next by thread: Need a Dialog that doesn't disappear on return press