at 13:57 in the video, prateek bhaiya wrote "
model.evaluate(X_test,Y_test)[1] ", what does [1] signifies in this line? is it referring to the accuracy of the 1st batch of examples?
Doubt in video concept
Hey @saksham_thukral, model.evaluate(X_test,Y_test) returns a list containing two values [ loss value, accuracy ] so mentor was trying to access the accuracy i.e. 2 element of list, which can be accessed by using 1 in the index. So he did model.evaluate(X_test,Y_test)[1]
Hope this resolved your doubt.
Plz mark the doubt as resolved in my doubts section. 