turtle库绘制六角星
@耿丁4013：如何采用Python语言绘制一个五角星 -
鲍克17599459440…… #!/usr/bin/env python import turtle import time turtle.forward(100) turtle.right(144) time.sleep(1) turtle.forward(100) turtle.right(144) time.sleep(1) turtle.forward(100) turtle.right(144) turtle.forward(100) time.sleep(1) turtle.right(144) turtle.forward(100) time.sleep(3)
@耿丁4013：python怎么画出一个五角星,要动态效果 -
鲍克17599459440…… from turtle import Turtle t = Turtle(); t.speed(3); t.pensize(5); t.color('black','red'); t.begin_fill(); for i in range(5): t.forward(200); t.right(144); t.end_fill();
@耿丁4013：求问怎样用python/python turtle画“心” -
鲍克17599459440…… python turtle画4个同心圆方法 import turtle#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 circle turtle.penup() turtle....
@耿丁4013：Python 如何调用graphics库画圆弧,半圆等 -
鲍克17599459440…… import turtle turtle.left(135) turtle.circle(120,90) turtle.done() pythone3
@耿丁4013：python2.7绘制五角星 -
鲍克17599459440…… 你说呢...
@耿丁4013：Python的turtle库画图使用中的问题 -
鲍克17599459440…… 当turtle.seth(0),箭头指向0,就是→,因为你后面是turtle.fd(-400),面向右方后退400个单位 turtle.seth(0),箭头指向180,就是←,turtle.fd(400),-400变为400,就是想要的效果
@耿丁4013：使用python中的turtle画迷宫过程 -
鲍克17599459440…… 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 ...
@耿丁4013：如何使用python turtle 画一个等边三角形 -
鲍克17599459440…… # -*- 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]) ...
鲍克17599459440…… #!/usr/bin/env python import turtle import time turtle.forward(100) turtle.right(144) time.sleep(1) turtle.forward(100) turtle.right(144) time.sleep(1) turtle.forward(100) turtle.right(144) turtle.forward(100) time.sleep(1) turtle.right(144) turtle.forward(100) time.sleep(3)
@耿丁4013：python怎么画出一个五角星,要动态效果 -
鲍克17599459440…… from turtle import Turtle t = Turtle(); t.speed(3); t.pensize(5); t.color('black','red'); t.begin_fill(); for i in range(5): t.forward(200); t.right(144); t.end_fill();
@耿丁4013：求问怎样用python/python turtle画“心” -
鲍克17599459440…… python turtle画4个同心圆方法 import turtle#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 circle turtle.penup() turtle....
@耿丁4013：Python 如何调用graphics库画圆弧,半圆等 -
鲍克17599459440…… import turtle turtle.left(135) turtle.circle(120,90) turtle.done() pythone3
@耿丁4013：python2.7绘制五角星 -
鲍克17599459440…… 你说呢...
@耿丁4013：Python的turtle库画图使用中的问题 -
鲍克17599459440…… 当turtle.seth(0),箭头指向0,就是→,因为你后面是turtle.fd(-400),面向右方后退400个单位 turtle.seth(0),箭头指向180,就是←,turtle.fd(400),-400变为400,就是想要的效果
@耿丁4013：使用python中的turtle画迷宫过程 -
鲍克17599459440…… 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 ...
@耿丁4013：如何使用python turtle 画一个等边三角形 -
鲍克17599459440…… # -*- 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]) ...
