BandstopFilter¶ Apply a bandstop filter to data. $ wo 'BandstopFilter[{1, 2, 3, 4, 5}, {0.1, 0.3}]' {0.8145201761495926, 1.711940552496217, 2.5755081897900203, 3.439075827083824, 4.336496203430448}