Dear All,

I have performed a polymer-solvent simulation using NVT for 5 ns followed by NPT for another 5 ns. Now, I need to analyze the MSD of the system. Can I use the entire 5 ns of the NPT simulation for the MSD analysis, or should I only use the first half (2.5 ns)? I have 51 frames in total; is this sufficient for MSD analysis, or should I collect more frames? Any advice would be appreciated to help me move forward.

Thanks

Hakkim