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Re: Bug in Pattern Matching with Condition?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg97251] Re: Bug in Pattern Matching with Condition?
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Mon, 9 Mar 2009 01:05:34 -0500 (EST)
  • References: <goqpe7$lrn$1@smc.vnet.net> <goqugt$ngp$1@smc.vnet.net> <gp0815$l2t$1@smc.vnet.net>

Hi,

and ? it never happens that a
"condition will match nothing" ?

Regards
   Jens

Raffy wrote:
> Condition[_,_] as a pattern will match nothing since its test
> expression is "_" aka Blank[] and is not equal to True.
> 


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