Ensure your text file has three columns (Position, Velocity, Time) or two (Position, Time) separated by tabs.
Engineers use them to import "Position-Velocity-Time" (PVT) profiles into motors to ensure smooth hardware movement. Download http ptv txt
If the file contains particle coordinates, you can import the .txt directly into Python using libraries like pandas or numpy for 3D visualization. Ensure your text file has three columns (Position,