import random
class Matrix:
def __init__(self, row, col):
self.n = row
self.matrix = [[random.randrange(0, 2) for a in range(col)] for b in range(row)]
def print(self):
matrix = self.matrix
for im in range(len(matrix)):
print(matrix[im])
Matrix(random.randint(5, 10), random.randint(5, 10)).print()
import os
import random
import time
class Colony:
def __init__(self, width, height):
self.width = width
self.height = height
self.field = [
[random.randint(0,1) for i in range(width)] for j in range(height)
]
def live(self):
"""
Check cell's neighbors and modify cell's state.
"""
for row in range(0,self.height):
for col in range(0,self.width):
live_neighbours = self.check_neighbours(row, col)
if live_neighbours < 2:
# die
self.field[row][col] = 0
# elif live_neighbours in (2,3):
# remain as is
elif live_neighbours == 3:
# raise
self.field[row][col] = 1
elif live_neighbours > 3:
# die
self.field[row][col] = 0
def check_neighbours(self, row, col):
live_neighbours = 0
for r in (row - 1, row, row + 1):
for c in (col - 1, col, col + 1):
if c >=0 and c < self.width and r >=0 and r < self.height:
if self.field[r][c] and not (c == col and r == row):
live_neighbours += 1
return live_neighbours
def redraw(self):
"""
Clears screen and draws actual field state.
"""
os.system('clear')
for row in self.field:
for cell in row:
print(cell, end='')
print('', end='\n')
if __name__ == '__main__':
# TODO: check for filename or field dimensions in comand line parameters
# dimensions are hardcoded for now.
start_time = time.time()
first_loop = 1
width = 20
height = 20
colony = Colony(width, height)
while True:
colony.live()
if time.time() - start_time > 0.99 or first_loop:
first_loop = 0
start_time = time.time()
colony.redraw()
print('Ctrl + C to stop')
from random import randint, randrange
from pprint import pprint
from os import system
from copy import deepcopy
class CellLife:
def __init__(self, x = None, y = None):
self.x, self.y = [randrange(10, 25) for _ in range(2) if x is None or y is None]
self.field = [[randint(0, 1) for _ in range(self.x)] for _ in range(self.y)]
self.field_state = None
def environment(self, row, index):
left_neighbors = row[:index][-8:]
right_neighbors = row[index:][1:9:]
while len(left_neighbors + right_neighbors) > 8:
if left_neighbors < right_neighbors:
right_neighbors = right_neighbors[:-1]
else:
left_neighbors = left_neighbors[1:]
return left_neighbors + right_neighbors
def dead_or_alive(self, env, cell):
state = None
if cell == 1:
if env.count(1) < 2 or env.count(1) > 3:
state = False
elif env.count(1) in (2, 3):
state = True
else:
if env.count(1) == 3:
state = True
return state
def start_survival(self):
while self.field_state != self.field:
self.field_state = deepcopy(self.field)
for r_index, row in enumerate(self.field):
for c_index, cell in enumerate(row):
env = self.environment(row, c_index)
state = self.dead_or_alive(env, cell)
if state is not None:
if state is True:
self.field[r_index][c_index] = 1
else:
self.field[r_index][c_index] = 0
system('cls')
pprint(self.field)
cell_field = CellLife()
cell_field.start_survival()
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