1import initExample ## Add path to library (just for examples; you do not need this)
2
3from pyqtgraph.Qt import QtGui, QtCore
4import pyqtgraph as pg
5import numpy as np
6
7plt = pg.plot(np.random.normal(size=100), title="View limit example")
8plt.centralWidget.vb.setLimits(xMin=-20, xMax=120, minXRange=5, maxXRange=100)
9
10if __name__ == '__main__':
11    pg.exec()
12