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Jun 24th, 2019
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  1. # import numpy as np
  2. def boundingRect(self):
  3. data = np.array(self.data)
  4. xmin = data[:,0].min()
  5. xmax = data[:,0].max()
  6. ymin = data[:,1:].min()
  7. ymax = data[:,1:].max()
  8. return QtCore.QRectF(xmin, ymin, xmax-xmin, ymax-ymin)
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