Fix #2219 and disabling failing tutorials

Svetlana Karslioglu · Svetlana Karslioglu · commit 092f7be613af · 2023-02-24T11:48:36.000-08:00
diff --git a/.jenkins/validate_tutorials_built.py b/.jenkins/validate_tutorials_built.py
@@ -51,6 +51,8 @@
     "recipes/Captum_Recipe",
     "flask_rest_api_tutorial",
     "text_to_speech_with_torchaudio",
+    "forward_ad_usage", # remove after #2218 is resolved.
+    "text_sentiment_ngrams_tutorial" # reenable after 2.0 release.
 ]
 
 
diff --git a/beginner_source/introyt/autogradyt_tutorial.py b/beginner_source/introyt/autogradyt_tutorial.py
@@ -334,7 +334,7 @@ def forward(self, x):
     
 print(model.layer2.weight.grad[0][0:10])
 
-optimizer.zero_grad()
+optimizer.zero_grad(set_to_none=False)
 
 print(model.layer2.weight.grad[0][0:10])
 

Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,8 @@`
`51`	`51`	`"recipes/Captum_Recipe",`
`52`	`52`	`"flask_rest_api_tutorial",`
`53`	`53`	`"text_to_speech_with_torchaudio",`
	`54`	`+ "forward_ad_usage", # remove after #2218 is resolved.`
	`55`	`+ "text_sentiment_ngrams_tutorial" # reenable after 2.0 release.`
`54`	`56`	`]`
`55`	`57`
`56`	`58`