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visualize

Visualize magnitude response of graphic equalizer

Description

visualize(equalizer) plots the magnitude response of the graphicEQ object, equalizer. The plot is updated automatically when properties of the object change.

example

visualize(equalizer,NFFT) specifies an N-point FFT used to calculate the magnitude response.

Examples

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Create a default object of the graphicEQ System object™ and then call visualize.

equalizer = graphicEQ;
visualize(equalizer)

Set the gains of the graphic equalizer to new values. The visualization of the magnitude response updates automatically.

equalizer.Gains = [-1,1,2,3,3,2,-10,5,5,-10];

Input Arguments

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Graphic equalizer whose magnitude response you want to plot.

Number of bins used to calculate the DFT, specified as a positive scalar.

Data Types: single | double

See Also

Introduced in R2017b