Make sure your input csv file (in this example, pos.csv) has this as the first row:
x_col,y_col,z_col
Example, for a cosmological simulation dataset (about 9M particles):
Make sure your input csv file (in this example, pos.csv) has this as the first row:
x_col,y_col,z_col
Example, for a cosmological simulation dataset (about 9M particles):
