Hi sir, thank you for the video. I saw on the namd input script, you wrote run 2500, what is unit for that sir? does it show a step or what? for example, the step will be moved every 2 ps. meaning that the total simulations time is 2500 x 2 ps= 5000 ps?
Hello. If I want to make a long simulation (100 ns) for publishing and also a docking, is this procedure appropriate? Or more steps are required? Thanks.
Hi Sir, If I'm heating my system periodically from 0K to 300K, do I need to use Langevin Dynamics? What would happen if we don't use Langevin dynamics in NAMD config file?
hello sir, thanku your tutorial helped me in simulating my protein with ligand. Is it possible to simulate one protein with multiple ligands using NAMD? Please reply.
Hello Sir. your video is really helpful, thanks. l am a new user MD simulation using LAMMPS packages. If you know about running a system using LAMMPS instead of NAMD and could be described it in a short video. I would be very appreciated it.
Thanks for the video. Could you make a video teaching how to enable the GPUs? Additionally, could you do a simulation with one GPU and then with more than one GPU? Will simulation with more than one GPU be faster than with just 1? If the result is the same, how do you configure NAMD to use all GPUs?
@@GianmarcGrazioliPhD Respected sir..I couldnt acess into the Charmm Gui web server from my personal mail and I am not provided with affiliation mail..could you please help me out..?Or is there another way to generate files..?
Showing this problem during MD_Run.namd Info: USING ARITHMETIC MEAN TO COMBINE L-J SIGMA PARAMETERS FATAL ERROR: UNKNOWN PARAMETER IN CHARMM PARAMETER FILE ./toppar_water_ions.str LINE=*set nat ?NATC* FATAL ERROR: UNKNOWN PARAMETER IN CHARMM PARAMETER FILE ./toppar_water_ions.str LINE=*set nat ?NATC*