Author |
Message |
Topic: Things I Maybe Should Not Say |
nataraj
Replies: 16
Views: 227653
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Forum: General discussion Posted: Fri Aug 10, 2018 8:04 pm Subject: Things I Maybe Should Not Say |
I am very sorry to hear that Marty is no longer solving Sudokus.
That means for all practical purposes that this forum has no admin or moderator, right?
But Sam - the owner - will take care of th ... |
Topic: iPad pencil marks |
nataraj
Replies: 1
Views: 56775
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Forum: Site help Posted: Wed Dec 27, 2017 10:11 pm Subject: iPad pencil marks |
Prdarby,
the latest version of Helmut's Sudoku Helper does just that: import a puzzle (Draw/Play - Ascii - copy- paste) then select menu option DO IT YOURSELF
see post: [url=http://www.dailysud ... |
Topic: Helmut's Sudoku Formatter retired-how to post your puzzles ? |
nataraj
Replies: 0
Views: 45792
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Forum: Site help Posted: Sat Dec 23, 2017 9:10 pm Subject: Helmut's Sudoku Formatter retired-how to post your puzzles ? |
It's been 4 1/2 years since the announcement of "Helmut's Sudoku Formatter" as a replacement of the "Nataraj Formatting Tool."
- the WHERE is the Helper ?
DRAW/PLAY:
The S ... |
Topic: Another source of squigglies |
nataraj
Replies: 2
Views: 109269
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Forum: Daily Sudoku Squiggly puzzles Posted: Wed Jul 12, 2017 3:22 pm Subject: Sudok-o-Rama Puzzle Types |
The Sudok-o-Rama at my site
http://sudoku.saueregger.at
offers five puzzles per day:
EASY, MILD, HARD: every day
ADVANCED: Thursdays and Saturdays
VERY HARD: all other days of the week
S ... |
Topic: Sudoku Formatter New Version and Puzzles "Special Editi |
nataraj
Replies: 10
Views: 53069
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Forum: Other puzzles Posted: Sat Nov 28, 2015 9:27 am Subject: Sudoku Formatter New Version and Puzzles "Special Editi |
Marty,
assuming that by "this site" you mean the dailySudoku, I tried it 2 minutes ago with today's "easy", worked just fine (Draw/Play, ASCII, copy/paste).
Perhaps you acciden ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Tue Nov 10, 2015 9:16 am Subject: Pattern Based Sudoku Generation - Final Report |
Pattern Based Sudoku Generation - Final Report
Finally, found some time to take the new pattern based strategies from the test bench and integrate them into the Sudoku Farm. As a (for my needs) rea ... |
Topic: How do YOU use Draw/Play? |
nataraj
Replies: 4
Views: 89041
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Forum: General discussion Posted: Sat Nov 07, 2015 2:55 pm Subject: How do YOU use Draw/Play? |
Could not find the story about the Oxford scientists. But this one is about the same theme:
"Service Call", published 1954. I found it in vol.4 of the Collected Stories, titled "The ... |
Topic: How do YOU use Draw/Play? |
nataraj
Replies: 4
Views: 89041
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Forum: General discussion Posted: Sat Nov 07, 2015 2:38 pm Subject: How do YOU use Draw/Play? |
...
However there are occasional messages
to the effect that there is an inability to explain some hints. Does this
involve a "psychic" approach??
...
Alan
Psychic approach .. I li ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Sat Nov 07, 2015 1:58 pm Subject: Generating Process |
Patterns Puzzles - interim report
Finally, this being Saturday and all, I got around to work on the patterned puzzles.
During that process I searched for old design documents, and lo and behold ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Thu Nov 05, 2015 12:19 pm Subject: Generating Process |
diagonality is recommended
Ah, that may be the case in the Patterns Game.
Myself, I'm thinking more like: How can I create a Hanukkah Menorah pattern for Dec.6 or a Christmas Tree for Dec. 24 ? ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Thu Nov 05, 2015 8:47 am Subject: Generating Process |
sweet, a <3 for Valentine's Day
Now I think I want to experiment with patterns after all. Not for competition, not necessarily for the daily Sudok-o-Rama puzzles, but for a Special Edition ma ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Wed Nov 04, 2015 8:36 pm Subject: Re: re: rating |
thanks!
but perhaps someone (keith?)
would try it without "pencilmarks"?
I pity those who try.
Except the ones who can play five simultaneous chess matches without even ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Wed Nov 04, 2015 4:12 pm Subject: Generating Process |
Hi Pat !
Thanks for the link to the Patterns Game on the New Players Forum. I signed up there only a few days ago and have not had time to look into the various sections. Good to know the Patterns ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Wed Nov 04, 2015 10:02 am Subject: Generating Process |
Keith,
throughout the whole process, there are many places where the way to go is not obvious at all. When I began to think about generating puzzles myself, I thought about my emotional reaction to ... |
Topic: Sudoku Formatter New Version and Puzzles "Special Editi |
nataraj
Replies: 10
Views: 53069
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Forum: Other puzzles Posted: Tue Nov 03, 2015 4:25 pm Subject: Sudoku Formatter New Version and Puzzles "Special Editi |
Good to see everything works smoothly.
Discontinuing the close monitoring. If there are any problems, email me.
Take care
Helmut |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Tue Nov 03, 2015 3:18 pm Subject: Generating Process |
Frequencies of graded Sudokus in test run
The number of sudokus requested was:
- 61 each for Easy, Mild, Hard
- 44 Very Hard
- 17 Advanced
The "Farm" creates at least 50% more than ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
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Forum: General discussion Posted: Tue Nov 03, 2015 2:06 pm Subject: Generating Process |
Are there any statistics on how many of say 1000 generated fall
into which categories?
Not off the top of my head, sorry.
I remember that the critical path is the creation of Very Hards. The ... |
Topic: Generating Process |
nataraj
Replies: 26
Views: 433830
|
Forum: General discussion Posted: Fri Oct 30, 2015 7:38 pm Subject: Generating Process |
How do I create Sudokus ?
The process of creating Sudokus is much closer to farming than it is to engineering.
How do you create a grade 1 / class A carrot?
Answer is: you don't.
All you do ... |
Topic: Sudoku Formatter New Version and Puzzles "Special Editi |
nataraj
Replies: 10
Views: 53069
|
Forum: Other puzzles Posted: Thu Oct 29, 2015 2:38 pm Subject: Sudoku Formatter New Version and Puzzles "Special Editi |
Five years ago, in 2010, I started the Sudok-o-Rama project.
October 2010, the puzzles were generated for a daily serving of one "easy", "mild", "hard" and either &qu ... |
Topic: Nataraj Formatting tool - new location, new name, supported! |
nataraj
Replies: 18
Views: 313775
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Forum: Site help Posted: Sun Nov 03, 2013 1:37 pm Subject: Nataraj Formatting tool - new location, new name, supported! |
Dear all,
I'll be moving my webspace to a different webserver a week from now. Everything is set up and working fine, but in order for the new site to go live, the domain will have to point to a di ... |
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