euler2d (6x) - Linux Manuals

euler2d: two dimensional incompressible inviscid fluid flow.


euler2d - two dimensional incompressible inviscid fluid flow.


euler2d [-display host:display.screen] [-visual visual] [-window] [-root] [-count number] [-eulertail number] [-cycles number] [-ncolors number] [-delay number] [-fps]


Simulates two dimensional incompressible inviscid fluid flow.


-visual visual
Specify which visual to use. Legal values are the name of a visual class, or the id number (decimal or hex) of a specific visual.
Draw on a newly-created window. This is the default.
Draw on the root window.
-count number
Particles. 2 - 5000. Default: 1024.
-eulertail number
Trail Length. 2 - 500. Default: 10.
-cycles number
Duration. 100 - 5000. Default: 3000.
-ncolors number
Number of Colors. Default: 64.
-delay number
Per-frame delay, in microseconds. Default: 10000 (0.01 seconds.).
Display the current frame rate and CPU load.


to get the default host and display number.
to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property.


Copyright © 2002 by Stephen Montgomery-Smith. Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. No representations are made about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.


Stephen Montgomery-Smith.


X(1), xscreensaver(1)