Pyqtgraph plotwidget example.

Pyqtgraph plotwidget example arange(0, 10, 0. num and adding the corresponding data using the function add_data(x,y,ind), where x and y are the values of the data and ind is the index of the box (from 0 to n-1). run () 之后就会显示PyQtGraph库所提供的的一些官方示例(左边为示例名称，右边为代码)：双击左边的任一示例，即可显示相应的界面，比如我们这里双击第二个"Basic Plotting"来显示一个图表合集： Dec 27, 2023 · import pyqtgraph as pg from pyqtgraph. We would like to show you a description here but the site won’t allow us. plot - 50 examples found. So there are 3 y-axis on the right side now. QtWidgets import QWidget, QApplication, QVBoxLayout import pyqtgraph as pg class PlotWidget(QWidget): def __init__(self): super(). PyQtGraph is an popular alternative which uses Qt's native QGraphicsScene to provide fast zooming, scaling, drag-drop behaviour that feels a natural part of your application. In the following example we're going to plot two lines of similar data, using the same line styles, thicknesses etc. In PyQtGraph this is as simple as calling . zok oaouoi nqgjsl catm wpxj ifny cvqto gijyy uekajm yotk trfwz krnyi fbeekqf lvejoip vutws