Esempio n. 1
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 def _smooth_Dv(self, r, D, v):
     p = ppfit.ppolyfit(r, D, pieces=6, left=(0, [0,0]))
     Ds = ppfit.ppolyval(p, r)
     p = ppfit.ppolyfit(r, v, pieces=6, left=(0, [0,0]))
     vs = ppfit.ppolyval(p, r)
     return r, Ds, vs
Esempio n. 2
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 def _smooth_chord(self, chord_index):
     signal = self.data[chord_index]
     p = ppfit.ppolyfit(self.time, signal, 20, deg=3)
     smooth = ppfit.ppolyval(p, self.time)
     return self.time, smooth