Merge pull request #26 from thierryherrmann/chap09_likelihood_fix

chap09 likelihood fix
2019-09-02 15:46:46 +08:00 · 2019-09-02 15:46:46 +08:00 · feb1dcf4a6
parent 2c1c67e89a 497ec6d2aa
commit feb1dcf4a6
1 changed files with 1 additions and 1 deletions
--- a/09_unsupervised_learning.ipynb
+++ b/09_unsupervised_learning.ipynb
@ -3070,7 +3070,7 @@
    "ss = np.linspace(1, 2, 101)\n",
    "XX, SS = np.meshgrid(xx, ss)\n",
    "ZZ = 2 * norm.pdf(XX - 1.0, 0, SS) + norm.pdf(XX + 4.0, 0, SS)\n",
-    "ZZ = ZZ / ZZ.sum(axis=1) / (xx[1] - xx[0])"
+    "ZZ = ZZ / ZZ.sum(axis=1)[:,np.newaxis] / (xx[1] - xx[0])"
   ]
  },
  {