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unsolved_grid.py
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unsolved_grid.py
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from helpers import Piece
import copy
import numpy as np
all_pieces = {}
all_pieces[2] = []
all_pieces[2].append(Piece(np.array([[0,1,0,1,0],
[0,0,1,1,0],
[0,0,1,0,0],
[1,0,1,1,0]], dtype=bool), holes=False))
all_pieces[2].append(Piece(np.array([[1,1,1,1,1],
[0,1,1,0,1],
[0,0,1,1,0],
[0,0,1,0,0]], dtype=bool), holes=True))
all_pieces[2].append(Piece(np.array([[0,1,1,0,1],
[0,0,1,0,0],
[0,1,0,1,0],
[0,1,1,1,0]], dtype=bool), holes=True))
all_pieces[2].append(Piece(np.array([[1,0,1,1,0],
[0,0,1,0,0],
[0,1,1,0,0],
[1,1,1,1,1]], dtype=bool), holes=False))
all_pieces[3] = []
all_pieces[3].append(Piece(np.array([[0,1,1,0,1],
[0,0,1,1,1],
[0,1,1,0,0],
[1,0,0,1,0]], dtype=bool), holes=True))
all_pieces[3].append(Piece(np.array([[1,1,1,1,1],
[0,1,0,0,1],
[0,0,1,0,0],
[1,0,0,0,1]], dtype=bool), holes=False))
all_pieces[3].append(Piece(np.array([[0,1,1,0,1],
[0,0,1,1,0],
[1,1,1,1,1],
[0,1,0,1,0]], dtype=bool), holes=True))
all_pieces[3].append(Piece(np.array([[0,0,1,1,0],
[1,1,1,0,0],
[0,1,1,0,0],
[1,0,1,1,0]], dtype=bool), holes=False))
all_pieces[3].append(Piece(np.array([[0,1,1,0,0],
[1,1,1,1,0],
[1,0,1,1,0],
[0,0,1,0,0]], dtype=bool), holes=True))
all_pieces[4] = []
all_pieces[4].append(Piece(np.array([[1,0,1,1,0],
[0,0,1,0,0],
[0,0,1,1,0],
[1,1,0,0,0]], dtype=bool), holes=False))
all_pieces[4].append(Piece(np.array([[0,1,0,1,0],
[0,1,1,0,1],
[0,1,1,0,0],
[1,0,0,0,1]], dtype=bool), holes=True))
all_pieces[4].append(Piece(np.array([[0,1,1,0,0],
[0,1,1,0,0],
[0,0,1,1,1],
[1,0,0,0,1]], dtype=bool), holes=False))
all_pieces[4].append(Piece(np.array([[1,0,0,0,1],
[0,0,0,1,1],
[0,0,1,1,0],
[1,1,1,0,0]], dtype=bool), holes=True))
all_pieces[4].append(Piece(np.array([[0,1,1,1,0],
[1,1,0,0,1],
[0,0,1,1,0],
[1,1,1,1,1]], dtype=bool), holes=False))
all_pieces[4].append(Piece(np.array([[1,1,1,0,0],
[1,1,0,1,0],
[1,1,1,0,0],
[0,0,1,0,0]], dtype=bool), holes=True))
all_pieces[4].append(Piece(np.array([[0,1,0,1,0],
[0,1,0,0,1],
[0,1,0,1,0],
[0,1,0,1,1]], dtype=bool), holes=False))
all_pieces[5] = []
all_pieces[5].append(Piece(np.array([[1,1,1,0,0],
[0,0,1,1,0],
[0,1,0,1,0],
[0,1,0,1,0]], dtype=bool), holes=True))
all_pieces[5].append(Piece(np.array([[0,1,0,1,0],
[0,0,1,1,1],
[1,0,0,0,1],
[0,1,1,0,1]], dtype=bool), holes=False))
all_pieces[5].append(Piece(np.array([[0,0,1,0,0],
[1,0,1,1,0],
[1,0,1,1,0],
[1,1,0,1,0]], dtype=bool), holes=True))
all_pieces[5].append(Piece(np.array([[0,0,1,1,1],
[1,1,1,0,0],
[0,1,0,1,1],
[1,1,0,1,1]], dtype=bool), holes=False))
all_pieces[5].append(Piece(np.array([[1,0,0,0,1],
[0,1,1,0,1],
[0,1,1,1,0],
[1,1,0,1,0]], dtype=bool), holes=True))
all_pieces[5].append(Piece(np.array([[0,1,1,0,1],
[0,1,1,1,0],
[0,0,1,1,1],
[0,1,1,0,1]], dtype=bool), holes=False))
all_pieces[5].append(Piece(np.array([[0,1,1,0,0],
[0,1,0,0,0],
[1,1,1,1,1],
[0,0,1,1,0]], dtype=bool), holes=True))
all_pieces[5].append(Piece(np.array([[0,1,0,1,0],
[0,0,1,1,1],
[0,1,0,1,1],
[0,1,1,1,1]], dtype=bool), holes=False))
all_pieces[5].append(Piece(np.array([[0,1,1,0,0],
[1,1,0,0,0],
[0,0,1,1,0],
[0,0,0,1,0]], dtype=bool), holes=False))
all_pieces[6] = []
all_pieces[6].append(Piece(np.array([[0,1,0,1,0],
[0,0,1,0,0],
[0,0,1,0,0],
[1,1,0,0,0]], dtype=bool), holes=False))
all_pieces[6].append(Piece(np.array([[0,0,1,1,0],
[0,0,1,1,0],
[0,1,0,1,0],
[0,1,1,0,1]], dtype=bool), holes=True))
all_pieces[6].append(Piece(np.array([[0,0,1,0,0],
[0,1,1,0,1],
[0,0,1,1,0],
[0,1,0,1,1]], dtype=bool), holes=False))
all_pieces[6].append(Piece(np.array([[0,1,1,1,0],
[0,1,1,0,0],
[0,1,0,1,0],
[1,0,0,1,0]], dtype=bool), holes=True))
all_pieces[6].append(Piece(np.array([[1,0,0,0,1],
[1,1,1,0,0],
[0,1,1,0,0],
[0,1,1,0,1]], dtype=bool), holes=False))
all_pieces[6].append(Piece(np.array([[0,0,1,1,0],
[1,0,0,1,1],
[0,1,0,1,0],
[0,0,1,1,0]], dtype=bool), holes=True))
all_pieces[6].append(Piece(np.array([[0,1,1,0,0],
[1,0,1,1,0],
[0,0,1,1,0],
[0,1,0,1,0]], dtype=bool), holes=False))
all_pieces[6].append(Piece(np.array([[0,0,0,1,1],
[0,0,1,1,0],
[1,1,1,0,0],
[0,1,1,0,0]], dtype=bool), holes=True))
all_pieces[6].append(Piece(np.array([[0,0,1,1,1],
[0,1,1,0,0],
[0,1,1,0,1],
[0,1,0,1,0]], dtype=bool), holes=False))
all_pieces[6].append(Piece(np.array([[1,0,0,0,1],
[0,1,1,0,1],
[0,1,1,0,0],
[1,1,1,0,0]], dtype=bool), holes=True))
all_pieces[6].append(Piece(np.array([[0,0,1,0,0],
[1,1,0,1,1],
[0,0,1,1,0],
[0,0,1,1,1]], dtype=bool), holes=True))
all_pieces[7] = []
all_pieces[7].append(Piece(np.array([[1,1,1,1,1],
[0,1,0,1,0],
[0,1,1,1,0],
[1,1,1,0,0]], dtype=bool), holes=True))
all_pieces[7].append(Piece(np.array([[0,0,1,0,0],
[1,0,0,1,0],
[0,1,0,1,0],
[1,0,1,1,0]], dtype=bool), holes=True))
all_pieces[7].append(Piece(np.array([[0,1,1,0,1],
[0,0,1,1,1],
[0,0,1,1,1],
[0,0,1,0,0]], dtype=bool), holes=True))
all_pieces[7].append(Piece(np.array([[0,0,0,1,0],
[0,1,0,1,0],
[1,1,0,1,1],
[1,1,1,0,0]], dtype=bool), holes=False))
all_pieces[7].append(Piece(np.array([[1,1,1,0,0],
[0,1,1,0,0],
[1,0,1,1,0],
[0,1,0,1,0]], dtype=bool), holes=True))
all_pieces[7].append(Piece(np.array([[0,1,1,1,0],
[0,1,0,1,0],
[0,1,1,0,0],
[0,0,1,1,1]], dtype=bool), holes=False))
all_pieces[7].append(Piece(np.array([[1,0,1,1,0],
[1,1,0,1,0],
[0,1,1,0,0],
[1,0,1,1,0]], dtype=bool), holes=True))
all_pieces[7].append(Piece(np.array([[0,1,1,0,0],
[0,0,1,0,0],
[0,1,1,0,0],
[1,1,0,0,0]], dtype=bool), holes=False))
all_pieces[7].append(Piece(np.array([[0,0,0,1,1],
[1,1,1,0,0],
[0,0,1,1,0],
[0,0,1,0,0]], dtype=bool), holes=True))
all_pieces[7].append(Piece(np.array([[0,1,1,0,1],
[0,0,1,1,1],
[0,0,1,0,0],
[1,1,1,0,0]], dtype=bool), holes=False))
all_pieces[7].append(Piece(np.array([[0,1,1,1,0],
[1,1,0,0,0],
[1,1,1,0,0],
[0,0,1,1,0]], dtype=bool), holes=True))
all_pieces[7].append(Piece(np.array([[0,0,1,1,1],
[1,1,1,0,0],
[0,0,1,0,0],
[0,1,1,0,0]], dtype=bool), holes=False))
all_pieces[7].append(Piece(np.array([[0,0,1,0,0],
[0,1,1,0,0],
[0,0,1,1,1],
[0,1,1,0,1]], dtype=bool), holes=False))
def get_unsolved_grid(size=2):
if size < 2 or size > 7:
raise NotImplementedError("Please enter a number between 2 and 7")
base_grid = np.array(all_pieces[2]).reshape(2,2)
for i in range(3, size+1):
larger_grid = np.zeros((i,i), dtype=object)
larger_grid[1:,:-1] = base_grid[:,:]
larger_grid[0,:] = all_pieces[i][:i]
larger_grid[1:,-1] = all_pieces[i][i:]
base_grid = larger_grid
return copy.deepcopy(base_grid)