回答編集履歴
1
追記
    
        answer	
    CHANGED
    
    | @@ -10,4 +10,60 @@ | |
| 10 10 | 
             
            
         | 
| 11 11 | 
             
            ただしすぐに次の行で
         | 
| 12 12 | 
             
            `AttributeError: 'points' object has no attribute '_size'`
         | 
| 13 | 
            -
            が発生してしまいます | 
| 13 | 
            +
            が発生してしまいます。
         | 
| 14 | 
            +
            ほかエラーをいくつか潰してみましたが、死滅セルの更新ができず、まともに動作させることはできませんでした。
         | 
| 15 | 
            +
            ```Python
         | 
| 16 | 
            +
            from vpython import *
         | 
| 17 | 
            +
            from IPython.display import display
         | 
| 18 | 
            +
            from numpy import zeros
         | 
| 19 | 
            +
            import random
         | 
| 20 | 
            +
             | 
| 21 | 
            +
            scene = display(width = 500 , height = 500 , title = 'Game of Life')
         | 
| 22 | 
            +
            cell = zeros((50 , 50)); cellu = zeros((50 , 50))
         | 
| 23 | 
            +
            curve( pos =
         | 
| 24 | 
            +
                 [(-49 , -49, 0) , (-49 , 49, 0) , (49 , 49, 0) , (49 , -49, 0) , (-49 , -49, 0)] , color = color.white) # ***
         | 
| 25 | 
            +
            boxes = points(shape = 'square' , color = color.cyan)
         | 
| 26 | 
            +
             | 
| 27 | 
            +
            def drawcells(ce):
         | 
| 28 | 
            +
                boxes.empty() # ***
         | 
| 29 | 
            +
                for j in range(0 , 50):
         | 
| 30 | 
            +
                    for i in range(0 , 50): # ***
         | 
| 31 | 
            +
                        if ce[i , j] == 1:
         | 
| 32 | 
            +
                            xx = 2*i - 50
         | 
| 33 | 
            +
                            yy = 2*j - 50
         | 
| 34 | 
            +
                            boxes.append(pos = (xx , yy, 0)) # ***
         | 
| 35 | 
            +
             | 
| 36 | 
            +
            def initial():
         | 
| 37 | 
            +
               for j in range(20 , 28):
         | 
| 38 | 
            +
                    for i in range(20 , 28):
         | 
| 39 | 
            +
                       r= int(random.random() * 2)
         | 
| 40 | 
            +
                       cell[j , i] = r
         | 
| 41 | 
            +
               return cell
         | 
| 42 | 
            +
             | 
| 43 | 
            +
            def gameoflife(call):
         | 
| 44 | 
            +
                for i in range(1 , 49):
         | 
| 45 | 
            +
                    for j in range(1 , 49):
         | 
| 46 | 
            +
                        sum1 = cell[i-1 , j-1] + cell[i ,  j-1] + cell[i+1 , j-1]
         | 
| 47 | 
            +
                        sum2 = cell[i-1 , j] + cell[i+1 , j] + cell[i-1 , j+1] + cell[i , j+1] + cell[i+1 , j+1]
         | 
| 48 | 
            +
                        alive = sum1 + sum2
         | 
| 49 | 
            +
                        if cell[i , j] == 1:
         | 
| 50 | 
            +
                           if alive == 2 or alive == 3:
         | 
| 51 | 
            +
                              cellu[i , j] = 1
         | 
| 52 | 
            +
                           if alive > 3 or alive < 2:
         | 
| 53 | 
            +
                              cellu[i , j] = 0
         | 
| 54 | 
            +
                        if cell[i , j] == 0:
         | 
| 55 | 
            +
                           if alive == 3:
         | 
| 56 | 
            +
                              cellu[i , j] = 1
         | 
| 57 | 
            +
                           else:
         | 
| 58 | 
            +
                               cellu[i , j] = 0
         | 
| 59 | 
            +
                alive = 0
         | 
| 60 | 
            +
                return cellu
         | 
| 61 | 
            +
            temp = initial()
         | 
| 62 | 
            +
            drawcells(temp)
         | 
| 63 | 
            +
            while True:
         | 
| 64 | 
            +
                rate(6)
         | 
| 65 | 
            +
                cell = temp
         | 
| 66 | 
            +
                temp = gameoflife(cell)
         | 
| 67 | 
            +
                drawcells(cell)
         | 
| 68 | 
            +
            ```
         | 
| 69 | 
            +
            
         | 
