35 lines
1.0 KiB
Python
35 lines
1.0 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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## Add path to library (just for examples; you do not need this)
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import sys, os
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', '..'))
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from scipy import random
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from numpy import linspace
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from pyqtgraph.Qt import QtGui, QtCore
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import pyqtgraph as pg
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from pyqtgraph import MultiPlotWidget
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try:
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from metaarray import *
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except:
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print("MultiPlot is only used with MetaArray for now (and you do not have the metaarray package)")
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exit()
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app = QtGui.QApplication([])
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mw = QtGui.QMainWindow()
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mw.resize(800,800)
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pw = MultiPlotWidget()
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mw.setCentralWidget(pw)
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mw.show()
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ma = MetaArray(random.random((3, 1000)), info=[{'name': 'Signal', 'cols': [{'name': 'Col1'}, {'name': 'Col2'}, {'name': 'Col3'}]}, {'name': 'Time', 'vals': linspace(0., 1., 1000)}])
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pw.plot(ma)
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## Start Qt event loop unless running in interactive mode.
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if __name__ == '__main__':
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import sys
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if (sys.flags.interactive != 1) or not hasattr(QtCore, 'PYQT_VERSION'):
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QtGui.QApplication.instance().exec_()
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