turtle绘图
@奚码4944：如何使用turtle绘图 -
韶甘18483384172…… turtle.speed(0) “fastest”: 0 “fast”: 10 “normal”: 6 “slow”: 3 “slowest”: 1 turtle.turtle().screen.delay(0)就没有延迟了
@奚码4944：如何使用python turtle 画一个等边三角形 -
韶甘18483384172…… # -*- coding: utf-8 -*- import numpy as np import matplotlib.pyplot as plt fig, ax = plt.subplots() x=np.linspace(-10,10,1000) y=np.linspace(-10,10,1000) X,Y = np.meshgrid(x,y) Z=X**2 +(Y-1.5*X**(2/3))**2-1 ax.contour(-1*X,Y,Z,[1,5,10,15,20,25,30]) ...
@奚码4944：python中turtle如何画正五边形代码 -
韶甘18483384172…… import turtle as t for i in range(5): t.fd(100) #这里为正五边形边长 t.rt(72)
@奚码4944：使用python中的turtle画迷宫过程 -
韶甘18483384172…… 代码如下: import sys, math, time import turtle count = 0 def moveto(x,y): turtle.penup() turtle.goto(x,y) turtle.pendown() def hilbert(x0, y0, xi, xk, yi, yk, n): if n <= 0: X = x0 + (xi + yi)/2 Y = y0 + (xk + yk)/2 X2 = X * 600 -300 Y2 = Y * 600 -300 global count ...
@奚码4944：python turtle如何画椭圆 -
韶甘18483384172…… 1、先搞清楚画笔的基本用法. 2、再搞清楚椭圆的函数. 3、根据别人的代码,自己多调试几次就画出有意思的图形了. 代码如下: import turtle pen=turtle.Turtle() #定义画笔实例 a=1 for i in range(120): if 0<=i<30 or 60<=i<90: a=a+0.2 pen.lt(3) #向左转3度 pen.fd(a) #向前走a的步长 else: a=a-0.2 pen.lt(3) pen.fd(a) print(pen) turtle.mainloop()
@奚码4944：新人求助,关于python 调用turtle -
韶甘18483384172…… turtle是python的简单的绘图模块,以下是一个例子from turtle import * def yin(radius, color1, color2):width(3)color(＂black＂, color1)begin_fill()circle(radius/2., 180)circle(radius, 180)left(180)circle(-radius/2., 180)end_fill()left(90)up()forward(radius*0....
@奚码4944：python turtle画4个同心圆方法 -
韶甘18483384172…… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 importturtle #draw first circle turtle.penup() turtle.goto(0,-200) turtle.pendown() turtle.circle(200) #draw second circle turtle.penup() turtle.goto(0,-150) turtle.pendown() turtle.circle(150) #draw third ...
@奚码4944：运行python程序turtle画图,cmd的方式,画完成之后图?
韶甘18483384172…… done()可以使窗口保持12345678910from turtle import *color('red', 'yellow')begin_fill()while True: forward(200) left(170) if abs(pos()) 全部
@奚码4944：python turtle画图问题 -
韶甘18483384172…… import turtle as t t.showturtle() t.right(60) # 箭头右转60度 t.forward(100) # 沿箭头方向前进100 t.right(120) t.forward(100) t.right(120) t.forward(200) t.left(120) t.forward(100) t.left(120) t.forward(100)
韶甘18483384172…… turtle.speed(0) “fastest”: 0 “fast”: 10 “normal”: 6 “slow”: 3 “slowest”: 1 turtle.turtle().screen.delay(0)就没有延迟了
@奚码4944：如何使用python turtle 画一个等边三角形 -
韶甘18483384172…… # -*- coding: utf-8 -*- import numpy as np import matplotlib.pyplot as plt fig, ax = plt.subplots() x=np.linspace(-10,10,1000) y=np.linspace(-10,10,1000) X,Y = np.meshgrid(x,y) Z=X**2 +(Y-1.5*X**(2/3))**2-1 ax.contour(-1*X,Y,Z,[1,5,10,15,20,25,30]) ...
@奚码4944：python中turtle如何画正五边形代码 -
韶甘18483384172…… import turtle as t for i in range(5): t.fd(100) #这里为正五边形边长 t.rt(72)
@奚码4944：使用python中的turtle画迷宫过程 -
韶甘18483384172…… 代码如下: import sys, math, time import turtle count = 0 def moveto(x,y): turtle.penup() turtle.goto(x,y) turtle.pendown() def hilbert(x0, y0, xi, xk, yi, yk, n): if n <= 0: X = x0 + (xi + yi)/2 Y = y0 + (xk + yk)/2 X2 = X * 600 -300 Y2 = Y * 600 -300 global count ...
@奚码4944：python turtle如何画椭圆 -
韶甘18483384172…… 1、先搞清楚画笔的基本用法. 2、再搞清楚椭圆的函数. 3、根据别人的代码,自己多调试几次就画出有意思的图形了. 代码如下: import turtle pen=turtle.Turtle() #定义画笔实例 a=1 for i in range(120): if 0<=i<30 or 60<=i<90: a=a+0.2 pen.lt(3) #向左转3度 pen.fd(a) #向前走a的步长 else: a=a-0.2 pen.lt(3) pen.fd(a) print(pen) turtle.mainloop()
@奚码4944：新人求助,关于python 调用turtle -
韶甘18483384172…… turtle是python的简单的绘图模块,以下是一个例子from turtle import * def yin(radius, color1, color2):width(3)color(＂black＂, color1)begin_fill()circle(radius/2., 180)circle(radius, 180)left(180)circle(-radius/2., 180)end_fill()left(90)up()forward(radius*0....
@奚码4944：python turtle画4个同心圆方法 -
韶甘18483384172…… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 importturtle #draw first circle turtle.penup() turtle.goto(0,-200) turtle.pendown() turtle.circle(200) #draw second circle turtle.penup() turtle.goto(0,-150) turtle.pendown() turtle.circle(150) #draw third ...
@奚码4944：运行python程序turtle画图,cmd的方式,画完成之后图?
韶甘18483384172…… done()可以使窗口保持12345678910from turtle import *color('red', 'yellow')begin_fill()while True: forward(200) left(170) if abs(pos()) 全部
@奚码4944：python turtle画图问题 -
韶甘18483384172…… import turtle as t t.showturtle() t.right(60) # 箭头右转60度 t.forward(100) # 沿箭头方向前进100 t.right(120) t.forward(100) t.right(120) t.forward(200) t.left(120) t.forward(100) t.left(120) t.forward(100)
