HG_REPOSITORIES/LPP/INSTRUMENTATION/SocExplorer Files · doc/PythonExamples/lppmonplot2.py

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             lppmonplot2.py
        
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      #!/usr/bin/lppmon -e 

      import numpy as np

      freq1 = 30

      freq2 = 300

      time_step = 0.001

      t_ini = -50 * 1.0/(max(freq1,freq2))

      t_fin = -1 * t_ini

      time_vec = np.arange(t_ini, t_fin, time_step)

      #input signal

      input_sig1 = np.sin(2 * np.pi * freq1 * time_vec)

      input_sig2 = np.sin(2 * np.pi * freq2 * time_vec)

      input_sig = input_sig1 + input_sig2

      plot=Pylppmon.LppMonPlot()

      plot.setTitle("demo")

      plot.setXaxisLabel("Time(s)")

      plot.setYaxisLabel("Values")

      Courbe1=plot.addGraph()

      Courbe2=plot.addGraph()

      Courbe3=plot.addGraph()

      plot.setGraphData(Courbe1,time_vec.tolist(),input_sig1.tolist())

      plot.setGraphData(Courbe2,time_vec.tolist(),input_sig2.tolist())

      plot.setGraphData(Courbe3,time_vec.tolist(),input_sig.tolist())

      # none line stepleft stepright stepcenter impulse 

      #plot.setGraphLineStyle(0,"stepleft")

      #plot.setGraphLineStyle(Courbe2,"impulse")

      #  none dot cross plus circle disc square diamond star triangle invertedtriangle crosssquare plussquare crosscircle pluscircle peace 

      #plot.setGraphScatterStyle(Courbe3,"square")

      pen=plot.getGraphPen(1)

      pen.setWidth(1)

      color=pen.color()

      color.setRgb(0x00FF00)

      pen.setColor(color)

      plot.setGraphPen(1,pen)

      pen=plot.getGraphPen(0)

      pen.setWidth(1)

      color=pen.color()

      color.setRgb(0xFF0000)

      pen.setColor(color)

      plot.setGraphPen(2,pen)

      plot.rescaleAxis()

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				#!/usr/bin/lppmon -e
				import numpy as np
				freq1 = 30
				freq2 = 300
				time_step = 0.001

				t_ini = -50 * 1.0/(max(freq1,freq2))
				t_fin = -1 * t_ini

				time_vec = np.arange(t_ini, t_fin, time_step)

				#input signal
				input_sig1 = np.sin(2 * np.pi * freq1 * time_vec)
				input_sig2 = np.sin(2 * np.pi * freq2 * time_vec)
				input_sig = input_sig1 + input_sig2


				plot=Pylppmon.LppMonPlot()
				plot.setTitle("demo")
				plot.setXaxisLabel("Time(s)")
				plot.setYaxisLabel("Values")

				Courbe1=plot.addGraph()
				Courbe2=plot.addGraph()
				Courbe3=plot.addGraph()

				plot.setGraphData(Courbe1,time_vec.tolist(),input_sig1.tolist())
				plot.setGraphData(Courbe2,time_vec.tolist(),input_sig2.tolist())
				plot.setGraphData(Courbe3,time_vec.tolist(),input_sig.tolist())
				# none line stepleft stepright stepcenter impulse
				#plot.setGraphLineStyle(0,"stepleft")
				#plot.setGraphLineStyle(Courbe2,"impulse")
				# none dot cross plus circle disc square diamond star triangle invertedtriangle crosssquare plussquare crosscircle pluscircle peace
				#plot.setGraphScatterStyle(Courbe3,"square")

				pen=plot.getGraphPen(1)
				pen.setWidth(1)
				color=pen.color()
				color.setRgb(0x00FF00)
				pen.setColor(color)
				plot.setGraphPen(1,pen)

				pen=plot.getGraphPen(0)
				pen.setWidth(1)
				color=pen.color()
				color.setRgb(0xFF0000)
				pen.setColor(color)
				plot.setGraphPen(2,pen)

				plot.rescaleAxis()