Azure

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Name Azure
Member for 4 months
Seen Jan 11 at 0:00
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Jan
9
awarded  Scholar
Jan
9
awarded  Student
Jan
9
comment Minimizing the Perimeter of a polyomino
@Aaron Meyerowitz In retrospect, my question was atrociously worded. Hopefully I have made it clearer.
Jan
9
revised Minimizing the Perimeter of a polyomino
added 8 characters in body; added 1 characters in body
Jan
9
comment Minimizing the Perimeter of a polyomino
@Aaron Meyerowitz At no point does one try to fit or nest together assemblies of more than one unit square.
Jan
9
comment Minimizing the Perimeter of a polyomino
@Aaron Meyerowitz Oh! I meant, I will give you $N$ copies of unit squares, and you make one polyomino, and try to minimize the number of "free" unit square sides.
Jan
9
comment Minimizing the Perimeter of a polyomino
$Aaron Meyerowitz For example, a simple cross with tiles at {{0,0},{1,0},{0,1},{-1,0},{0,-1}} would have 12 "free" sides, whereas one could approximate a rectangle with tiles at: {{0,0},{0,1},{1,0},{1,1},{1,2}} that only has 10 "free" sides.
Jan
9
comment Minimizing the Perimeter of a polyomino
@Aaron Meyerowitz This is very interesting to read. However, my intention was to ask about a polyomino construction and to refer to "sides" as the sides of the squares composing the polyomino.
Jan
9
awarded  Editor
Jan
9
comment Minimizing the Perimeter of a polyomino
@Aaron Meyerowitz I have added to the problem description. Please let me know if you think my question is still underspecified.
Jan
9
revised Minimizing the Perimeter of a polyomino
added 290 characters in body
Jan
9
comment Minimizing the Perimeter of a polyomino
@Aaron Meyerowitz You are given $N$ tiles, and you can make a tiling as you wish with them. You don't have to necessarily make a rectangle, you just need to minimize the number of edges where some $(N+1)th$ tile can be placed.
Jan
9
asked Minimizing the Perimeter of a polyomino