No. That would be considered receiving unfair assistance in your game. Post-game analysis is what you have to do.
Analysis in real time

It wouldn't necessarily give you an advantage if it's only for moves you have already played, especially if both players can see it. However, I wouldn't use it, I prefer to analyse games afterwards.

Well, it would tell you if you are winning or not. Depending on the magnitude of the score it could provide enough additional information to guide calculations.

That's true Martin, but chess.com also shows the point advantage from captured pieces which tells you (less accurately) whether you are winning.
Is there a setting in chess.com that would allow me to have a computer engine assess the quality of my moves in real time as soon as my moves are made? I appreciate this can be done after the game in review, but just wondering if it can be set up during a game....