DESCR 893 B

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  1. Xgas, animated simulation of an ideal gas
  2. Xgas is a physical simulation of an ideal gas in a heated box.
  3. Gas molecules move around the box with velocities dependent on
  4. their temperature. A chamber consisting of two boxes contains
  5. the gas molecules collide with the walls, their temperature
  6. approaches that of the box.
  7. Use mouse button 1 to create molecules one at a time at
  8. the cursor position. Use mouse button 2 to create the
  9. maximum number of molecules at the cursor position.
  10. Usage: xgas [ -options ]
  11. Options:
  12. -as Sets the autoStart resource.
  13. -ts Sets the timeStepSize resource.
  14. -d Sets the delay resource.
  15. -rb Sets the randomBounce resource.
  16. -eq Sets the equilibrium resource.
  17. -mm Sets the maxMolecules resource.
  18. -fg Sets the foreground.
  19. -bg Sets the background.
  20. Yukihiro Nakai <Nakai@Mlab.t.u-tokyo.ac.jp>