plt.plot(x, y, 'o', label=r'$y = sin(x)^2+ cos(x)$', linestyle=linesstyles[i], ms=7, markevery=mark[i], color=color[i]) plt.axis('equal') plt.xlabel('x(rad)') plt.ylabel('y(rad)') plt.legend() plt.annotate("linestyle:'" +str(linesstyles[i]) +"'", xy=(0.5,...
lines = ax.plot(np.empty((0, y.shape[1])), np.empty((0, y.shape[1])), lw=2) def animate(i): for line_k, y_k in zip(lines, y.T): line_k.set_data(x[:i], y_k[:i]) return lines anim = FuncAnimation(fig, animate, frames=x.size, interval=200, repeat=False) plt....
结果1 题目设导入Matplotlib.pyplot模块时的别名为plt,则语句line,=plt.plot()的作用是()。 A. line是Line2D对象的列表 B. line为生成的第1个线条对象 C. 该语句会出错 D. plot方法返回一个线条对象 相关知识点: 试题来源: 解析 B 反馈 收藏
plt.plot([2,2],[1,3])plt.show() Output Example 2 In this example, we will customize the appearance of the line by passing additional arguments to plot(), such as color, linestyle, and marker. Open Compiler importmatplotlib.pyplotasplt plt.plot([2,2],[1,3],color='blue',linestyle=...
设导入Matplotlib.pyplot模块时的别名为plt,则语句line,=plt.plot()的作用是( )。A.line是Line2D对象的列表B.line为生成
plt.show() Output: In this code, theorderlist determines the new order of the legend items. Remove the legend There are two different ways to remove a legend from seaborn’s line plot. Method 1: Using the legend parameter: The lineplot() comes with a legend parameter that is set to Tr...
In here, we are retrieving a line plot with a green dashed line, circular markers, and a labeled legend − importmatplotlib.pyplotasplt x=[1,2,3,4,5]y=[10,15,7,12,8]plt.plot(x,y,color='green',linestyle='--',marker='o',label='Data Line')plt.xlabel('X-axis')plt.ylabel(...
importmatplotlib.pyplotasplt importnumpyasnp y1 = np.array([3,8,1,10]) y2 = np.array([6,2,7,11]) plt.plot(y1) plt.plot(y2) plt.show() Result: Try it Yourself » You can also plot many lines by adding the points for the x- and y-axis for each line in the sameplt.pl...
Python | Controlling the Line Width of a Graph Plot in Matplotlib: In this tutorial, we will learn how you can change / control the width of the lines in a Matplotlib plot. Learn with the help of example.
For instance, in the following quick example, we will not see the Matplotlib object [<matplotlib.lines.Line2D at 0x7f6dc6afe2e8>] appear in the output when we put ; after the plotting command: To specify a customized x-axis, simply supply it as the first argument to plt.plot(). ...