Fix benchmark to use standard epochs argument.

Author: jmohdyusof

Diff for: Pilot3/P3B7/default_model.txt

@@ -10,9 +10,8 @@ kernel3 = 5
 embed_dim = 300
 n_filters = 100
 batch_size = 50
-num_epochs = 10
+epochs = 10
 rng_seed = 13
 weight_decay = 1e-3
 use_synthetic_data = 'True'
-epochs = 10
-device = 'cpu'
+device = 'cpu'

Diff for: Pilot3/P3B7/p3b7.py

@@ -33,7 +33,7 @@
     'weight_decay',
     'rng_seed',
     'batch_size',
-    'num_epochs',
+    'epochs',
 ]