转自:http://outofmemory.cn/code-snippet/1002/Python-RGB-HSV-color-together-switch Python RGB 和HSV颜色相互转换 import math def hsv2rgb(h, s, v): h = float(h) s = float(s) v = float(v) h60 = h / 60.0 h60f = math.floor(h60) hi = int(h60f) % 6 f = h60 - h60f p =
colorama是python第三方库中一个可以改变输出流颜色的玩意儿, 安装可以通过: pip install colorama 简单介绍 from colorama import Fore, Back, Style for color in ['GREEN', 'RED', 'BLUE', 'YELLOW', 'WHITE']: print getattr(Fore, color), "It's color will be", color print getattr(Back, c
平时学习工作中,我们经常会接触到一些大佬写的Python实用工具,运行起来总会显示出五颜六色的背景,相关的定义在matplotlib模块中,为方便使用,这里给大家展示一下在这个模块中都定义了哪些选颜色. 显示颜色的代码如下: import matplotlib.pyplot as plt import matplotlib.patches as patches import matplotlib.colors as colors import math fig = plt.figure() ax