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26 July, 2019 - 09:47
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In this example a sine wave and a noisy sine wave will be plotted. Modify the previous example to add noise to the sine operation as shown in Figure Sine and Noisy Sine Waveforms.

Figure 7.21 Sine and Noisy Sine Waveforms 

Add a Build Array operator and wire the output of the Sine function and the multi-add operator containing the sine value plus some random noise between -0.5 and 0.5 to the Build Array operator. Wire the output of the Build Array operator to the Waveform Graph terminal.

Figure 7.22 Bundle Arrays for Multiplotting 

You can continue adding 1D arrays to be multiplotted into a single Waveform Graph. Run the program. The multiplot result is shown in Figure Multiplot.

Figure 7.23 Multiplot