matplotlib - Python modules to plot game of life script -
i wanted know modules recommend plotting lists of coordinates on x-y plane are. purpose implement game of life; i've tried matplotlib.pyplot i've got issues axes ratio , in general doesn't seem best way plot sort of animation. main idea in script plot world in cells live, tick given time.sleep.
import matplotlib.pyplot plt class cell: #cell class, coordinates , on-off state def __init__(self,x=0,y=0,state=0): self.state=state self.x=x self.y=y self.coord=[self.x,self.y] def __repr__(self): if self.state: return "*" else: return " " #methods turn on , off cells: def turn_on(self): self.state=1 return self def turn_off(self): self.state=0 return self class mondo: #the world in cells live: def __init__(self,width=10,height=30,starting_cells=[]): self.width=width self.height=height self.grid=[[cell(i,j) j in range(height)] in range(width)] cell in starting_cells: self.grid[cell.x][cell.y]=cell def __repr__(self): #this method needed if wanted use print statement instead of matplotlib return "_"*(2*self.height+3)+"\n"+"\n".join([" ".join(["|"]+[" "+str(cell)+" " cell in self.grid[row]]+["|"]) row in range(self.width)])+"\n"+"_"*(2*self.height+3) def plotlib(self): #this best can do: xaxis=[cell.x in range(self.width) cell in self.grid[i] if cell.state] yaxis=[cell.y in range(self.width) cell in self.grid[i] if cell.state] plt.axis([0,self.width, 0, self.height]) return plt.show(plt.scatter(xaxis,yaxis,c="000000", marker='s')) def __getitem__(self,row): return self.grid[row] def pos_cell(self,coord): #retrieves cell given coordinates return self.grid[coord[0]][coord[1]] def cell_state(self,coord): #outputs cell's state on given coord return self.pos_cell(coord).state def neighbors_state(self,coord,cont=0): #sums neghbors' cell state cell=self.pos_cell(coord) x,y=cell.x,cell.y hor in [-1,0,1]: ver in [-1,0,1]: if not hor==ver==0 , (0<=x+hor<self.width , 0<=y+ver<self.height): cont+=self.cell_state([(x+hor)%self.width,(y+ver)%self.height]) return cont def alive_dead(self,coord): #for each cell, tells wether must switch state or not cell=self.pos_cell(coord) if not cell.state: if self.neighbors_state(cell.coord)==3: return true else: return false elif cell.state: if self.neighbors_state(cell.coord) in [2,3]: return true else: return false #nb starting cells must given list, not grid def game_of_life(width,height,starting_cells): #the heart of script test=[[cell(i,j) j in range(height)] in range(width)] world=mondo(width,height,starting_cells) world.plotlib() in range(world.width): j in range(world.height): if world.alive_dead([i,j]): test[i][j].turn_on() starting_cells=[test[i][j] in range(width) j in range(height)] plt.pause(0.5) return game_of_life(width,height,starting_cells) #example of oscillator: #print game_of_life(10,10,[cell(1,2,1),cell(2,3,1),cell(3,1,1),cell(3,2,1),cell(3,3,1)]) #example of gosper gun: gosper=[[cell(i,j) j in range(70)] in range(30)] in range(len(gosper)): j in range(len(gosper[0])): if [i,j] in [[1,26],[2,24],[2,26],[3,14],[3,15],[3,22],[3,23],[3,36],[3,37],[4,36],[4,37],[4,22],[4,23],[4,13],[4,17],[5,12],[5,18],[5,22],[5,23],[5,1],[5,2],[6,1],[6,2],[6,12],[6,16],[6,18],[6,19],[6,24],[6,26],[7,26],[7,18],[7,12],[8,13],[8,17],[9,14],[9,15]]: gosper[i][j].turn_on() gosp=[gosper[i][j] in range(len(gosper)) j in range(len(gosper[0])) if gosper[i][j].state] print game_of_life(30,70,gosp) #mondo(30,70,gosp).plotlib() #print mondo(30,70,gosp) i gave @ matplotlib.animation maybe there's stuff me use uni assignment.
is there module can use print simple animation? should try harder matplotlib.pyplot, , if so, how can adjust axes ratio , stuff? surfing questions found module graphics, may useful?
thank you
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