2014-06-06 21:53:17 +00:00
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import sys
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2021-05-24 20:50:24 +00:00
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from pyqtgraph.Qt import QtGui
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2014-06-06 21:53:17 +00:00
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import pyqtgraph as pg
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from pyqtgraph.graphicsItems import TextItem
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# For packages that require scipy, these may be needed:
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# from scipy.stats import futil
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# from scipy.sparse.csgraph import _validation
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from pyqtgraph import setConfigOption
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pg.setConfigOption('background','w')
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pg.setConfigOption('foreground','k')
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app = QtGui.QApplication(sys.argv)
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pw = pg.plot(x = [0, 1, 2, 4], y = [4, 5, 9, 6])
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pw.showGrid(x=True,y=True)
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text = pg.TextItem(html='<div style="text-align: center"><span style="color: #000000;"> %s</span></div>' % "here",anchor=(0.0, 0.0))
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text.setPos(1.0, 5.0)
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pw.addItem(text)
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status = app.exec_()
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sys.exit(status)
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