While calculating the loss do we subtract the predicted value with the original value or vice versa .As that will affect the sign of gradient value.
Gradient decent
Hey @srinjoyghosh0702, predicted value comes first.
Hopet this resolved your doubt.
Plz mark the doubt as resolved in my doubts section. 
I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.
On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.