fill_between(x, y_lower, y_upper, color="lightblue", alpha=0.5) # 绘制折线图,显示主要趋势 plt.plot(x, y, color="blue", alpha=0.7, linewidth=2) # 添加标题和轴标签 plt.title('Random Data Line and Area Plot with Error Bands') plt.xlabel('X axis') plt.ylabel('Y axis') # 显示...
turtle.bgcolor('light blue')turtle.speed('fast')turtle.pensize(4) 3、选择画笔颜色，画一个圆圈 turtle.pencolor('red')turtle.circle(30)4、画更多的圆圈 仅仅只画一个圆还不够，我们还需要很多。这里我们用到一个技巧，就是把画一个圆圈的代码放入一个函数，但是在其中添加一行让它调用自己。这个让函数...
(x2, y2) # 移动到线段终点 bgcolor('light blue') # 设置背景颜色 hideturtle() # 隐藏画笔形状 speed(0) # 加速绘制 line(0, 100, -20, -150, 6, 'light yellow') # 画棒棒糖的小棍 drawDot(0, 100, 160, 'light pink') # 淡粉色实心圆 drawSpiral(0, 100, 8, 'snow') # 雪白色...
#定义可用的颜色#colors = ['red', 'blue', 'green', 'yellow','Orchid','purple','cyan','black',#'LightPink','Violet','Indigo','LightSlateGray','Aqua','Teal','Wheat']colors=['darkDown','darkUp','lightDown','darkGrid','lightVertical','solid','gray0625','darkHorizontal','lightGri...
'lightgoldenrodyellow': '#FAFAD2', 'lightgreen': '#90EE90', 'lightgray': '#D3D3D3', 'lightpink': '#FFB6C1', 'lightsalmon': '#FFA07A', 'lightseagreen': '#20B2AA', 'lightskyblue': '#87CEFA', 'lightslategray': '#778899', 'lightsteelblue': '#B0C4DE', 'lightyellow': '#FFF...
colors = ["windows blue", "amber", "greyish", "faded green", "dusty purple"] sns.palplot(sns.xkcd_palette(colors)) 1. 2. 2、连续色板 色彩随数据变换,比如数据越来越重要则颜色越来越深。 默认由浅到深 sns.palplot(sns.color_palette("Blues")) ...
'blue': '#0000FF', 'royalblue': '#4169E1', 'cornflowerblue': '#6495ED', 'lightsteelblue': '#B0C4DE', 1. 2. 3. 4. 5. 6. 图示: 11.紫色 'indigo': '#4B0082', 'darkorchid': '#9932CC', 'mediumpurple': '#9370DB', ...
importmatplotlib.pyplotaspltimportnumpyasnpx=np.array([0,1,2,3,4])y=np.array([5,4,3,2,1])# [grey, darkblue, firebrick, lightgreen, hotpink]plt.bar(x,y,color=['#808080','#00008B','#B22222','#90EE90','#FF69B4'])plt.show() ...
'lightgoldenrodyellow':'#FAFAD2','lightgreen':'#90EE90','lightgray':'#D3D3D3','lightpink':'#FFB6C1','lightsalmon':'#FFA07A','lightseagreen':'#20B2AA','lightskyblue':'#87CEFA','lightslategray':'#778899','lightsteelblue':'#B0C4DE','lightyellow':'#FFFFE0','lime':'#00FF00',...
a blue color map.drawmapboundary(fill_color='aqua') #Fill the continents with the land color...