Re: size of variables in hyperspace?

[email protected] (Bill Yerazunis) Tue, 9 Jun 2009 14:07:40 -0400 (EDT)
Newsgroups gmane.mail.spam.crm114
Message-ID <20090609180741.013973DE2B6@starbuck>
   From: Thomas Michael Hagen <[email protected]>

   thanks!

   making the thickness thinner should help.

   you're saying splitting the .chs-file is a good idea, but can i merge
   them back into each other again afterwards? what tool do i use?

No need to - just use all of the spoN.chs files together on the
CLASSIFY line.

Merging them together is itself problematic, because again you'd
have a file bigger than 2^32 bytes.  Although it's possible to
have files larger than that, right now CRM114 doesn't jump 
through the necessary hoops to do so.

See:

  http://en.wikipedia.org/wiki/Large_file_support

for a blurb on it.

To be honest, I find it astounding that you've got training
data of more than a few tens of megabytes... which is why I
am a bit aback about thinking about data of plural gigabytes.

If I knew up front you'd be storing gigabytes, I probably would
have designed the hyperspace data structures differently.

     - Bill Yerazunis

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