@@ -53,7 +53,7 @@ An asset is a claim on one or more future payoffs.
53535454The spot price of an asset depends primarily on
555556-* the anticipated income stream
56+* the anticipated income stream
5757* attitudes about risk
5858* rates of time preference
5959@@ -313,7 +313,8 @@ The next figure shows a simulation, where
313313* $g_t = \exp(X_t)$, so that $\ln g_t = X_t$ is the growth rate.
314314315315```{code-cell} ipython
316-mc = qe.tauchen(0.96, 0.25, n=25)
316+n = 7
317+mc = qe.tauchen(n, 0.96, 0.25)
317318sim_length = 80
318319319320x_series = mc.simulate(sim_length, init=np.median(mc.state_values))
@@ -404,7 +405,7 @@ Here's the code, including a test of the spectral radius condition
404405```{code-cell} python3
405406n = 25 # Size of state space
406407β = 0.9
407-mc = qe.tauchen(0.96, 0.02, n=n)
408+mc = qe.tauchen(n, 0.96, 0.02)
408409409410K = mc.P * np.exp(mc.state_values)
410411@@ -566,7 +567,7 @@ class AssetPriceModel:
566567 if mc is None:
567568 self.ρ = 0.9
568569 self.σ = 0.02
569- self.mc = qe.tauchen(self.ρ, self.σ, n=25)
570+ self.mc = qe.tauchen(n, self.ρ, self.σ)
570571 else:
571572 self.mc = mc
572573@@ -962,7 +963,7 @@ $$
962963Consider the following primitives
963964964965```{code-cell} python3
965-n = 5
966+n = 5 # Size of State Space
966967P = np.full((n, n), 0.0125)
967968P[range(n), range(n)] += 1 - P.sum(1)
968969# State values of the Markov chain