Dear Sir/Mam,
I am a beginner in LAMMPS and I’ve been facing a lot of small small issues. My query is that how can we edit a file in the “examples” directory". Each time I press the left arrow, it gets written “D” and for the right one it becomes “C”. Similarly for the upper and lower arrows, it gets written as “A” & “B” respectively. I am unable to edit it.Whereas in the sandia labs tutorial https://lammps.sandia.gov/tutorials/sor13/SoR_02a_Handout_Getting_Started_with_LAMMPS.pdf , its mentioned that removing the lines starting with # would give a different result.
Kindly help me. I would be grateful to you for your help.
Thank You