Hi all!
I have the data stream I would like to plot immediately in pyqtgraph, here
is an MWE:
%gui qt
import numpy as np
import pyqtgraph as pg
from time import sleep
win = pg.GraphicsWindow()
qplt = win.addPlot()
curve = qplt.plot()
for i in range(8):
sleep(.5)
curve.setData(np.random.random(size=16))
but it only updates the plot window once the cell calculation is complete.
How to force an update and a redraw?
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