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symmetrize - symmetrizes snapshots
symmetrize [parameter=value]
requires NEMO version 3.0.13 or higher, see http://www.astro.umd.edu/nemo.
symmetrize takes input snapshots, symmetrizes them by reflecting
the bodies at the origin and the equator, and writes them out again.
- in=file
- Input snapshots are read from file, which must be in NEMO snapshot
format and contain at least positions. If file=-, input is expected from
stdin, useful for piping data from another program. Default: required
- out=file
- Snapshots are written in NEMO snapshot format to file with same body data
as the input. Default: required.
- times=time range(s)
- Range(s) of simulation
times, for which snapshots shall be processed. Default: all.
- use=num
- Every
numth body of the input snapshot is processed. Default: 2.
- copy=num [0,1,2]
- Every processed body is replaced by 2^num (up to 4) copies. If num=0, the
body is simply copied. num=1, the body is replaced by its very copy and
another body obtained by reflection at the origin. num=2, each body is replaced
by four copies obtained by reflection at the origin and the equator (z=0
plane). Default: 1.
Useful for isolated stellar systems only.
falcON/doc/user_guide.pdf User Guide for falcON
Walter Dehnen walter.dehnen@astro.le.ac.uk
update history of this man page
19-May-2004 first version of manual WD
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