x=np.linspace(0,10,100)y=np.sin(x)fig,ax=plt.subplots()ax.plot(x,y)ax.annotate('Maximum - how2matplotlib.com',xy=(np.pi/2,1),xytext=(4,0.8),arrowprops=dict(facecolor='black',shrink=0.05))plt.title('Sine Wave wit
5,'',ha='center',va='center',fontsize=20)defanimate(frame):text.set_text(f'Frame{frame}(how2matplotlib.com)')returntext,ani=animation.FuncAnimation(fig,animate,frames=range(1,61),interval=100,blit=True)plt.show()
Add text to plot matplotlib In this section, we are going to learn about how toadd text to a plot in matplotlib. Before starting firstly, we understand what does“text”means. MY LATEST VIDEOS Text is the written words that we want to add to the plot. We can add text for textual inf...
4)) df = pd.DataFrame(np.cos(data), index=data, columns=['cos']) df.plot(ax=ax, ...
8, 6)) x = np.arange(1, 50, 5) y = x + 5 ax.plot(x, y) #第一种注释 ax.text(...
通过plt.text()或ax.text()命令可在图形上添加文字。 Signature: ax.text(x, y, s, fontdict=None, withdash=<deprecated parameter>, **kwargs) Docstring: Add text to the axes. Add the text *s* to the axes at location *x*, *y*indata coordinates. ...
# 添加数据,改变了 xlim,ylim,但不会影响 ax.transAxes 的行为fori,labelinenumerate(('A','B','C','D')):Y=curve()X=np.linspace(-3,3,len(Y))ax=fig.add_subplot(2,2,i+1)ax.fill_between(X,3*Y,color=color[i])ax.plot(X,3*Y,color="k",linewidth=0.75)ax.text(0.05,0.95,label...
star14、violin plot【小提琴图】15、barbs plot【风羽图】16、even plot【栅格图】17、hexbin plot【二元直方图】18、xcorr plot【相关图】 star三、多子图绘制 subplot add_gridspec add_axes make_axes_locatable star四、文本text设置 文本位置 文本属性:字体|字号|磅值 ...
fig.add_subplot(2,2,1) # 两行两列,第一单元格sub1.plot(theta, y, color = 'green')sub1.set_xlim(1, 2)sub1.set_ylim(0.2, .5)sub1.set_ylabel('y', labelpad = 15)# 创建第二个轴,即左上角的橙色轴sub2 = fig.add_subplot(2,2,2) # 两行两列,第二个单元格sub2.plot(theta,...
Path.CURVE3,Path.CURVE3,Path.CURVE3,Path.CURVE3];path=Path(verts,codes);fig,ax=plt.subplots()patch=patches.PathPatch(path,facecolor='pink');ax.add_patch(patch);ax.set_xlim([0,10]);ax.set_ylim([0,8]);x,y=zip(*verts);ax.plot(x,y,'x--',lw=2,color='black',ms=10);plt....