Hi everyone I am new to LIGGGHTS and I am getting for scale factor 10 particle position x,y,z 10 times bigger and for scale factor 100 position 100 times bigger compared to Scale factor 1. It is obvious. But I want dump files again to scale factor 1 from 10 or 100. I think that dump_modify is not suitable for dump custom command. I am also uploading pictures of dump files for factor 1, factor 10, and factor 100. If anyone has an Idea about that it is very useful for me and I will be very thankful if you can share it with me. Thanks in advance.