def plot_vlines(self, **options): """Plots the wave with vertical lines for samples. """ thinkplot.vlines(self.ts, 0, self.ys, **options)
def plot_vlines(self, **options): """Plots the wave with vertical lines for samples. """ xfactor = self.get_xfactor(options) thinkplot.vlines(self.ts * xfactor, 0, self.ys, **options)