pasted change (#17)

PennyLaneAI · Nov 7, 2019 · 09aa903 · 09aa903
1 parent 106efb2
commit 09aa903
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/implementations/tutorial_variational_classifier.py b/implementations/tutorial_variational_classifier.py
@@ -258,8 +258,8 @@ def cost(var, X, Y):
 
 def get_angles(x):
 
-    beta0 = 2 * np.arcsin(np.sqrt(x[1]) ** 2 / np.sqrt(x[0] ** 2 + x[1] ** 2 + 1e-12))
-    beta1 = 2 * np.arcsin(np.sqrt(x[3]) ** 2 / np.sqrt(x[2] ** 2 + x[3] ** 2 + 1e-12))
+    beta0 = 2 * np.arcsin(np.sqrt(x[1] ** 2) / np.sqrt(x[0] ** 2 + x[1] ** 2 + 1e-12))
+    beta1 = 2 * np.arcsin(np.sqrt(x[3] ** 2) / np.sqrt(x[2] ** 2 + x[3] ** 2 + 1e-12))
     beta2 = 2 * np.arcsin(
         np.sqrt(x[2] ** 2 + x[3] ** 2) / np.sqrt(x[0] ** 2 + x[1] ** 2 + x[2] ** 2 + x[3] ** 2)
     )