dailysudoku.com Forum Index dailysudoku.com
Discussion of Daily Sudoku puzzles
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

ADP External Inferences
Goto page Previous  1, 2
 
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Solving techniques, and terminology
View previous topic :: View next topic  
Author Message
ronk



Joined: 07 May 2006
Posts: 397

PostPosted: Wed Sep 15, 2010 11:17 am    Post subject: Re: ADP External Inferences Reply with quote

tlanglet wrote:
The second External Principle is that only one house, (row, column or box) needs to be considered for each DP digit [within ADP cells], but all [external] occurrences of the ADP digit in that house must be included in the inference analysis.

...

Does Principle 2 needed further clarification? If so, please suggest some wording or identify what is missing/confusing.

The one sentence speaks of both internal and external DP digits, but doesn't explicitly mention either one. Perhaps the additions above (in blue) would help.

P.S. You use both the "DP digt" and "ADP digit" terms. I recommend using only the former throughout your post. IOW the pattern is ADP, but the digits are DP.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Solving techniques, and terminology All times are GMT
Goto page Previous  1, 2
Page 2 of 2

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2005 phpBB Group