1euler2d(6x)                   XScreenSaver manual                  euler2d(6x)
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NAME

6       euler2d - two dimensional incompressible inviscid fluid flow.
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SYNOPSIS

9       euler2d  [--display  host:display.screen]  [--visual visual] [--window]
10       [--root] [--window-id number]  [--count  number]  [--eulertail  number]
11       [--cycles number] [--ncolors number] [--delay number] [--fps]
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DESCRIPTION

14       Simulates two dimensional incompressible inviscid fluid flow.
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OPTIONS

17       --visual visual
18               Specify  which  visual  to use.  Legal values are the name of a
19               visual class, or the id number (decimal or hex) of  a  specific
20               visual.
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22       --window
23               Draw on a newly-created window.  This is the default.
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25       --root  Draw on the root window.
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27       --window-id number
28               Draw on the specified window.
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30       --count number
31               Particles.  2 - 5000.  Default: 1024.
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33       --eulertail number
34               Trail Length.  2 - 500.  Default: 10.
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36       --cycles number
37               Duration.  100 - 5000.   Default: 3000.
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39       --ncolors number
40               Number of Colors.  Default: 64.
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42       --delay number
43               Per-frame  delay,  in  microseconds.  Default: 10000 (0.01 sec‐
44               onds.).
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46       --fps   Display the current frame rate and CPU load.
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ENVIRONMENT

49       DISPLAY to get the default host and display number.
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51       XENVIRONMENT
52               to get the name of a resource file that  overrides  the  global
53               resources stored in the RESOURCE_MANAGER property.
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55       XSCREENSAVER_WINDOW
56               The window ID to use with --root.
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SEE ALSO

59       X(1), xscreensaver(1)
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62       Copyright © 2002 by Stephen Montgomery-Smith.  Permission to use, copy,
63       modify, distribute, and sell this software and  its  documentation  for
64       any  purpose  is  hereby  granted  without fee, provided that the above
65       copyright notice appear in all copies and that both that copyright  no‐
66       tice and this permission notice appear in supporting documentation.  No
67       representations are made about the suitability of this software for any
68       purpose.  It is provided "as is" without express or implied warranty.
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AUTHOR

71       Stephen Montgomery-Smith.
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75X Version 11               6.08-1.fc38 (17-Oct-2023)               euler2d(6x)
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