Block validate

Programs which generate, solve, and analyze Sudoku puzzles

Block validate

Postby Papy » Thu Dec 07, 2006 8:52 am

Hi,

Doest exist tests on a block ?
(A block is ,by example, the rows 1,2,3 or columns 4,5,6)
Papy
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Postby Mike Barker » Mon Jan 01, 2007 2:51 pm

Braiding analysis is one such technique on a chute (see http://www.sudoku.org.uk/discus/messages/29/1433.html?1152192626 ).
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Postby Papy » Wed Jan 03, 2007 8:31 pm

Thanks but my english is too bad.
I don't understand the concepts used

for example

Code: Select all
In a band of blocks, there are nine sub-blocks created by the intersections of the blocks and the linear domains aligned in the direction of the band.


What is 'the linear domains aligned in the direction of the band.'
But thanks for the link!
Papy
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Postby Ruud » Wed Jan 03, 2007 11:47 pm

deciphering Davids code:

Image
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Postby Papy » Thu Jan 04, 2007 9:17 am

Thanks Ruud

I will be very imporftaqnt that the vocabulary be unique
The same word doesn't means the same thonk
a block is a box buit also a set of 3 boxes or 3 column or 3 contigus rows

A inrternationnal organisation could do that !
But at this time poor frenchies!

I make a new file of 17 clues grids can you test it to see if all grids are good and origiunal.
My generator give me 110 000 grids!
I go back to my bloicks...

Papy
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