Top "Pyqtgraph" questions

How to plot two real-time data in one single plot in PyQtGraph?

I am willing to get 2 random data and plot it in the same Widget using PyQtGraph in a real-time way. …

python real-time pyqtgraph

Embeding plot into graphicsView in PyQt5

I use pyqtgraph to plot in PyQt5 GUI. I can plot in a pop-up window, but I am trying embed …

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pyqtgraph - ImportError: No module named pyqtgraph

Recently I downloaded pyqtgraph module. I ran the build and install after extract the folder, however when I ran a …

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Converting Comma-Separated String to Numpy Array In Python 3

I'm using Python to read data from an Arduino sensor using PySerial in Python 3. I want to plot the data …

python numpy pyqtgraph

pyqtgraph widget.addLine change color/width

I want to use the widget function addLine. In my case it is as following: widget.addLine(x=None, y=0.8) #…

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Returning mouse cursor coordinates in PyQtGraph

I am new to PyQtGraph and want to use it for a speedy visualization of my data acquisition. Previously I …

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How to draw crosshair and plot mouse position in pyqtgraph?

I am new to Python and pyqtgraph. I am working on a viewer for different kinds of signals. Currrently I …

python python-2.7 plot pyqtgraph

Live Plotting with PyQtGraph in PyQt4

I am quite new in Python and TRYING to make a PyQt4 app, where I am embedding PyQtGraph in it. …

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Embedding PyQtGraph in Qt without generating new Window

I do not get how to embed PyQtGraph in my MainWindow without generating a new window like it is done …

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Issue in setting the background color in pyqtgraph

I've got an issue when using the pyqtgraph module in python. When I put a white background color to a …

python scatter-plot pyqtgraph setbackground