PyQtGraph is a pure-python graphics and GUI library built on PyQt / PySide and numpy. It is intended for use in mathematics / scientific / engineering applications. Despite being written …

A pure-python graphics and GUI library built on PyQt / PySide and numpy for use in mathematics / scientific / engineering applications. New to PyQtGraph? Check out the getting started …

2021年8月3日 · rqt_graph能够创建一个显示当前系统ROS程序运行情况的动态图形，ROS分布式系统中不同进程需要进行数据之间的交互，计算图可以以点的网络形式表现数据交互过 …

PyQtGraph is intended for use in mathematics / scientific / engineering applications. Despite being written entirely in python, the library is fast due to its heavy leverage of numpy for number …

PyQt5提供了QColor， QPen 和 QBrush 类用于描绘线条与填充颜色，而在PyQtGraph中，我们可以使用mkColor ()，mkPen ()以及mkBrush ()方法来实例化相应的对象。 我们可以给传参 …

2024年1月15日 · In this tutorial, you'll learn the basics of creating plots with PyQtGraph. You'll also explore the different plot customization options, including background color, line colors, …

2024年4月28日 · PyQtGraph is a pure-python graphics and GUI library built on PyQt5/PySide2 and numpy. It is intended for use in mathematics / scientific / engineering applications.

PyQtGraph 被大量应用于 Qt GUI平台 （通过PyQt或PySide），因为它的高性能图形和 numpy 可用于大量数据处理。 特别注意的是，pyqtgraph使用了Qt的 GraphicsView框架，它本身是一 …

There are a few suggested ways to use pyqtgraph: PyQtGraph makes it very easy to visualize data from the command line. Observe: The example above would open a window displaying a …

There are a few basic ways to plot data in pyqtgraph: All of these will accept the same basic arguments which control how the plot data is interpreted and displayed: x - Optional X data; if …