This function represents an object as a frequency chord. A frequency chord is defined as a set of non-duplicated frequencies, expressed in Hz.
fr_chord(x) # S3 method for numeric fr_chord(x) # S3 method for character fr_chord(x) # S3 method for pi_chord fr_chord(x) # S3 method for pc_set fr_chord(x) # S3 method for pc_chord fr_chord(x) # S3 method for fr_chord fr_chord(x) is.fr_chord(x)
| x | Object to represent as a frequency chord. |
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Returns an object of class fr_chord.