fix building error

xuanguang-li · xuanguang-li · commit 021f0c53ecf3 · 2025-09-02T17:53:38.000+08:00
diff --git a/lectures/bayes_nonconj.md b/lectures/bayes_nonconj.md
@@ -406,7 +406,7 @@ def sample_prior(model: BayesianInference):
 
     elif model.name_dist == "vonMises":
         # unpack parameters
-        kappa, = model.param
+        kappa = model.param
         sample = numpyro.sample(
             "theta", ShiftedVonMises(kappa), rng_key=model.rng_key
         )

Original file line number	Diff line number	Diff line change
`@@ -406,7 +406,7 @@ def sample_prior(model: BayesianInference):`
`406`	`406`
`407`	`407`	`elif model.name_dist == "vonMises":`
`408`	`408`	`# unpack parameters`
`409`		`- kappa, = model.param`
	`409`	`+ kappa = model.param`
`410`	`410`	`sample = numpyro.sample(`
`411`	`411`	`"theta", ShiftedVonMises(kappa), rng_key=model.rng_key`
`412`	`412`	`)`