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deleteFilters

Delete filters from Filter Analyzer app

Since R2024a

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    Syntax

    deleteFilters(fa)
    deleteFilters(fa,FilterNames=filtnames)

    Description

    deleteFilters(fa) deletes all the filters in the Filter Analyzer app fa.

    deleteFilters(fa,FilterNames=filtnames) deletes the filters with the specified names filtnames.

    example

    Examples

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    Open Live Script

    Start Filter Analyzer with two lowpass filters.

    d1 = designfilt("lowpassfir", ...
    PassbandFrequency=0.45,StopbandFrequency=0.55);
d2 = designfilt("lowpassfir", ...
    PassbandFrequency=0.25,StopbandFrequency=0.35);
fa = filterAnalyzer(d1,d2,FilterNames=["LP1" "LP2"]);

    Delete one of the filters from the app.

    deleteFilters(fa,FilterNames="LP1")

    Input Arguments

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    Filter Analyzer app handle, specified as a filterAnalyzer object.

    Filter names, specified as a vector of strings or cell of character vectors. Filter names are the names that identify the different filters in the Filters table of the Filter Analyzer app.

    Example: ["LP_a" "LP_b"]

    Data Types: cell | string

    Version History

    Introduced in R2024a

    See Also

    Apps

    Objects

    Functions