Hi @tom thank you for your reply. Yes I have stated in my post that I appreciate the feature for device location. My post is just a suggestion maybe many people have the other style, but for me by only use print command it will be more convenient because I just need 1 print function to know all information, beside printing type and dimension is just need 1 extra line in the print output. Thank you for your information about the dot “.” which means it is float, I just know about it -_- .  I just hope that maybe next pytorch they add it all in print function however if many pytorch users want it seperated, I am still OK with it. It just about people coding style, but here I just suggest maybe if we print it in 1 function it will be more convenient in debugging for some people.