Jigsaw Layouts (Generate / Test)

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Re: Jigsaw Layouts (Generate / Test)

Postby Mathimagics » Tue Jan 12, 2021 1:30 pm

Hajime wrote:I can confirm that all 20 JSB layouts have a solution

Ok, great! 8-)

PM me with an email address and I'll send you more ... 2500 JS-only and 2500 JSB, say?
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Re: Jigsaw Layouts (Generate / Test)

Postby Hajime » Tue Jan 12, 2021 4:03 pm

Mathimagics wrote: ... 2500 JS-only and 2500 JSB, say?

I send you my email adres and will publish 2 *2500 in the next release.
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Re: Jigsaw Layouts (Generate / Test)

Postby Mathimagics » Tue Jan 12, 2021 4:17 pm

Done ...
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Re: Jigsaw Layouts (Generate / Test)

Postby Hajime » Wed Jan 13, 2021 9:11 am

Mathimagics wrote:Done ...

Thanks, received the 2 files with 2500 jigsaws well. Now busy "attaching" them to the next version of SiSeSuSo.
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Re: Jigsaw Layouts (Generate / Test)

Postby urhegyi » Sun Feb 07, 2021 12:34 am

Today I created some interesting layouts which I want to share:
mixture.png
mixture.png (13.7 KiB) Viewed 111 times

Code: Select all
222111333422211333442211353444211553444666555866667559868767959888777999888777999
Last edited by urhegyi on Sun Feb 07, 2021 12:42 am, edited 1 time in total.
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Re: Jigsaw Layouts (Generate / Test)

Postby urhegyi » Sun Feb 07, 2021 12:37 am

And another one as JS:
projs.png
projs.png (17.3 KiB) Viewed 111 times

or as JSB:
projsb.png
projsb.png (20.16 KiB) Viewed 111 times

Code: Select all
333395555313196565311196665311196665321297675422297778422297778442498788444498888
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Re: Jigsaw Layouts (Generate / Test)

Postby urhegyi » Sun Feb 07, 2021 12:14 pm

I read this on the sudoku puzzles facebook group today:
World Sudoku Champion (2016) Tiit Vunk has created this marvellous Irregular sudoku which has a not so easy solve path.
When I see the SE rating of 2.8 I'm a bit disappointed!
But a nice layout is all what I can say.
Image
Code: Select all
....6.....3.....8...6...4.....2.6...9...8...7...4.5.....7...1...5.....2.....1.... 112222233111112333114422253644775553647777753644477553648885599666899999668888899
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Re: Jigsaw Layouts (Generate / Test)

Postby urhegyi » Sun Feb 07, 2021 12:36 pm

Thisone with the same layout and generated by myself with a SE rating of 66 is much better!
Image
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...8.3....3..2..8...6.5.4............23...65............7.3.1...5..4..2....9.8... 112222233111112333114422253644775553647777753644477553648885599666899999668888899

Code: Select all
Analysis results 
Difficulty rating: 6,6
This Sudoku Jigsaw can be solved using the following logical methods:
58 x Hidden Single
 2 x Direct Pointing
 1 x Direct Claiming
 6 x Cage Pointing
 1 x Claiming
 1 x Generalized Intersection
 1 x X-Wing
 2 x Generalized X-Wing
 1 x Turbot Fish
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Re: Jigsaw Layouts (Generate / Test)

Postby urhegyi » Sat Feb 13, 2021 2:39 pm

Database of layouts:
1)
Code: Select all
111223333111222233141222333145555666444456666444555567888999767889999777888899777

2)
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111223333111222233141222333144455666445555566444556667888999767889999777888899777

3)
Code: Select all
111223333112222334111255334166255344666257444668557449688557999688777799888877999
Last edited by urhegyi on Sun Feb 14, 2021 12:22 am, edited 1 time in total.
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Re: Jigsaw Layouts (Generate / Test)

Postby Hajime » Sat Feb 13, 2021 3:07 pm

Shall I add these JS layouts to the 2500 selections of SiSeSuSo?
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Re: Jigsaw Layouts (Generate / Test)

Postby urhegyi » Sat Feb 13, 2021 3:55 pm

Hajime wrote:Shall I add these JS layouts to the 2500 selections of SiSeSuSo?

I see no reason why not!
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