def plotsim(self, steps=1000):
"""
Plot a simulation from the VAR(p) process for the desired number of
steps
"""
Y = util.varsim(self.coefs, self.intercept, self.sigma_u, steps=steps)
plotting.plot_mts(Y)
def plot(self):
"""Plot input time series
"""
plotting.plot_mts(self.y, names=self.names, index=self.dates)