Re: Setting floating point variable as infinite

From	Rui Maciel <rui.maciel@gmail.com>
Newsgroups	comp.lang.c++
Subject	Re: Setting floating point variable as infinite
Date	2012-03-25 16:54 +0100
Organization	Aioe.org NNTP Server
Message-ID	<jknf3e$djr$1@speranza.aioe.org> (permalink)
References	(1 earlier) <xqednYuEYYbzI_DSnZ2dnUVZ8vqdnZ2d@giganews.com> <jkn040$809$1@speranza.aioe.org> <gJCdna3A_oDIjPLSnZ2dnUVZ8tidnZ2d@giganews.com> <1tOdnVwhTNVmi_LSnZ2dnUVZ8kydnZ2d@giganews.com> <f4qdnaQFYo6NhfLSnZ2dnUVZ8nqdnZ2d@giganews.com>

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Leigh Johnston wrote:

> Sorry you are correct; whilst there will be n-1 calls of the predicate
> that will mean more than n calls of your operator inside the predicate.
> This is only a problem if your operator is an expensive operation; is
> your operator an expensive operation?

At this moment I can't say, but I suspect that it will be expensive.  The 
operator which maps each element to a float is defined through a strategy 
pattern, and currently I don't have any way to know which strategies will be 
implemented.

Rui Maciel

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Thread

Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-23 12:27 +0000
  Re: Setting floating point variable as infinite Marc <marc.glisse@gmail.com> - 2012-03-23 12:34 +0000
    Re: Setting floating point variable as infinite glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-03-23 12:39 +0000
      Re: Setting floating point variable as infinite gwowen <gwowen@gmail.com> - 2012-03-23 06:21 -0700
      Re: Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-23 14:39 +0000
        Re: Setting floating point variable as infinite glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-03-23 20:06 +0000
  Re: Setting floating point variable as infinite Victor Bazarov <v.bazarov@comcast.invalid> - 2012-03-23 10:32 -0400
    Re: Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-23 15:03 +0000
      Re: Setting floating point variable as infinite Victor Bazarov <v.bazarov@comcast.invalid> - 2012-03-23 11:50 -0400
        Re: Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-23 19:01 +0000
          Re: Setting floating point variable as infinite Christian Gollwitzer <auriocus@gmx.de> - 2012-03-23 20:26 +0100
          Re: Setting floating point variable as infinite Victor Bazarov <v.bazarov@comcast.invalid> - 2012-03-23 19:10 -0400
            Re: Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-24 11:43 +0000
        Re: Setting floating point variable as infinite Miles Bader <miles@gnu.org> - 2012-03-24 09:46 +0900
          Re: Setting floating point variable as infinite Victor Bazarov <v.bazarov@comcast.invalid> - 2012-03-23 23:42 -0400
            Re: Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-24 11:31 +0000
            Re: Setting floating point variable as infinite Miles Bader <miles@gnu.org> - 2012-03-24 23:41 +0900
    Re: Setting floating point variable as infinite Andrea Venturoli <ml.diespammer@netfence.it> - 2012-03-24 13:05 +0100
      Re: Setting floating point variable as infinite Victor Bazarov <v.bazarov@comcast.invalid> - 2012-03-24 15:44 -0400
  Re: Setting floating point variable as infinite Leigh Johnston <leigh@i42.co.uk> - 2012-03-24 12:30 +0000
    Re: Setting floating point variable as infinite Gareth Owen <gwowen@gmail.com> - 2012-03-25 07:52 +0100
    Re: Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-25 12:38 +0100
      Re: Setting floating point variable as infinite Leigh Johnston <leigh@i42.co.uk> - 2012-03-25 13:36 +0100
        Re: Setting floating point variable as infinite Leigh Johnston <leigh@i42.co.uk> - 2012-03-25 14:00 +0100
          Re: Setting floating point variable as infinite Leigh Johnston <leigh@i42.co.uk> - 2012-03-25 14:05 +0100
            Re: Setting floating point variable as infinite Rui Maciel <rui.maciel@gmail.com> - 2012-03-25 16:54 +0100

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