xscreensaver(1)

NAME

euler2d - two dimensional incompressible inviscid fluid
flow.

SYNOPSIS

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

DESCRIPTION

Simulates two dimensional incompressible inviscid fluid
flow.

OPTIONS

-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.

-window Draw on a newly-created window. This is the

default.

-root 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.).

ENVIRONMENT

DISPLAY to get the default host and display number.

XENVIRONMENT

to get the name of a resource file that overrides
the global resources stored in the RESOURCE_MAN
AGER property.

SEE ALSO

X(1), xscreensaver(1)

COPYRIGHT

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 documenta
tion. No representations are made about the suitability
of this software for any purpose. It is provided "as is"
without express or implied warranty.

AUTHOR

Stephen Montgomery-Smith.

X Version 11 XScreenSaver(1)