Aluode/PerceptionLabPortable
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7 < e e� e� ddd��7 Z ej!e d� eed�Z"ej#ddd�Z$e$�%e"� e$�&e� ej#ddd�Z'e'�%e"� e'�&e� ej#ddd�Z(e(j)d �*d � e�+ed e(d � e�+ed e$d � e�+e(d e'd � e�+e(d ed � e,d!kr�e�-� dS dS )"a� 5This example demonstrates a very basic use of flowcharts: filter data,6displaying both the input and output of the filter. The behavior of7the filter can be reprogrammed by the user.8 9Basic steps are:10 - create a flowchart and two plots11 - input noisy data to the flowchart12 - flowchart connects data to the first plot, where it is displayed13 - add a gaussian filter to lowpass the data, then display it in the second plot.14� N)� Flowchart)� QtWidgetszFlowchart Examplez pyqtgraph example: Flowchart�io�in�out)�dataIn�dataOut)Z terminals� � i� )�size�� i, �d )r )zTop Plotz Bottom Plot�15PlotWidget)r �j���)�pos)� r ZGaussianFilter)r r �sigma� r �InZOutr �__main__).�__doc__�numpy�npZ pyqtgraphZpgZpyqtgraph.flowchartr Z pyqtgraph.Qtr ZmkQAppZappZ QMainWindow�winZsetWindowTitleZQWidgetZcwZsetCentralWidgetZ QGridLayoutZlayoutZ setLayout�fcZwidget�wZ addWidgetr Zpw1Zpw2�show�random�normal�data�sinZlinspaceZsetInputZplotListZ16createNodeZpw1NodeZ setPlotListZsetPlotZpw2NodeZfNodeZctrlsZsetValueZconnectTerminals�__name__�exec� r# r# ��E:\DocsHouse\542 percep lab latest\PerceptionLab\PerceptionLab_Portable\python_embed\Lib\site-packages\pyqtgraph/examples/Flowchart.py�<module> sV 1718192021� 2223242526 �