[liblouis-liblouisxml] Re: SV: specifying digraphs in libelous tables

  • From: Greg Kearney <gkearney@xxxxxxxxx>
  • To: "liblouis-liblouisxml@xxxxxxxxxxxxx" <liblouis-liblouisxml@xxxxxxxxxxxxx>
  • Date: Fri, 6 Jun 2014 03:26:07 -0700

Thanks the digraph is to be thought of a single letter. You would never 
hyphenate across it 

Sent from my iPhone

Greg Kearney

> On 6 Jun 2014, at 3:09 am, Bue Vester-Andersen <bue@xxxxxxxxxxxxxxxxxx> wrote:
> 
> Hi Greg,
> 
> There are to ways to go about it:
> 
> You can use the always upcode, and then make other rules for exceptions
> where gh should not be contracted. Depending on the actual contraction
> rules, it might be better to avoid the "always" opcode, since it implies an
> unconditional rule. "Partword" might be better if gh is not supposed to be
> contracted if it appears alone, like in an abreviation. The en-us tables is
> an example of tables that use this rule/exception aproach.
> 
> Another aproach is the hyphenation aproach. This is especially useful, if
> contractions may not cross syllable boundaries or boundaries of compound
> words. Then you use the "nocross" opcode to tell Liblouis that contractions
> should only take place within these boundaries. You will then have to make a
> hyphenation file or borrow one from LibraOffice if it serves the purpose.
> The Danish grade 2 files is an example of this. I eventually had to make my
> own hyphenation file, since hyphenation and division into syllables are not
> quite the same thing in Danish.
> 
> Whatever you do, make sure you have an appropriate test procedure. I have
> collected a corpus of 638,000 Danish words. Whenever I change some
> contraction rules or modify the hyphenation file, I can quickly make a
> comparison to see what words hav changed and catch any unintensional
> changes.
> 
> Sorry, that was not a fast explanation, but I hope you can use it.
> 
> Bue
> 
> 
> -----Oprindelig meddelelse-----
> Fra: liblouis-liblouisxml-bounce@xxxxxxxxxxxxx
> [mailto:liblouis-liblouisxml-bounce@xxxxxxxxxxxxx] På vegne af Greg Kearney
> Sendt: 5. juni 2014 17:44
> Til: liblouis-liblouisxml@xxxxxxxxxxxxx
> Emne: [liblouis-liblouisxml] specifying digraphs in libelous tables
> 
> Can someone quickly tell me how digraphs such as Gh are to be handled when
> the local Braille code give them as a single sign? I am thinking: 
> 
> always Gh 12456
> always gh 12456
> 
> But have a feeling that is not right. Thank you for your help.
> 
> 
> 
> 
> Commonwealth Braille & Talking Book Cooperative
> Greg Kearney, General Manager
> 605 Robson Street, Suite 850
> Vancouver BC V6B 5J3
> CANADA
> Email: info@xxxxxxxxx
> 
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> Email: gkearney@xxxxxxxxx
> 
> 
> 
> For a description of the software, to download it and links to
> project pages go to http://www.abilitiessoft.com
> 
> For a description of the software, to download it and links to
> project pages go to http://www.abilitiessoft.com
For a description of the software, to download it and links to
project pages go to http://www.abilitiessoft.com

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