fix typos

Author: LarsKue

bayesflow/amortizers.py

@@ -412,7 +412,7 @@ def _compute_summary_condition(self, summary_conditions, direct_conditions, **kw
         elif direct_conditions is not None:
             full_cond = direct_conditions
         else:
-            raise SummaryStatsError("Could not concatenarte or determine conditioning inputs...")
+            raise SummaryStatsError("Could not concatenate or determine conditioning inputs...")
         return sum_condition, full_cond
 
     def _determine_latent_dist(self, latent_dist):

bayesflow/helper_networks.py

@@ -332,7 +332,7 @@ def __init__(self, latent_dim, act_norm_init, **kwargs):
 
         super().__init__(**kwargs)
 
-        # Initialize scale and bias with zeros and ones if no batch for initalization was provided.
+        # Initialize scale and bias with zeros and ones if no batch for initialization was provided.
         if act_norm_init is None:
             self.scale = tf.Variable(tf.ones((latent_dim,)), trainable=True, name="act_norm_scale")