# Simple bouncing molecules in a 3-D system

graphics opengl

dim 3

boundaries x 0 100 r
boundaries y 0 100 r
boundaries z 0 100 r

species red green

difc red 3
difc green 1

color red red
color green green

time_start 0
time_stop 100
time_step 0.01

mol 100 red 20 30 20
mol 30 green u u u

end_file



