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name

addprop - adds (or replaces) a body property in nemo snapshots

synopsis

addprop [parameter=value]

requirement

requires NEMO version 3.0.13 or higher, see http://www.astro.umd.edu/nemo.

description

addprop adds a body property and assigns a value, evaluated from a bodyfunc(5falcON) expressions and parameters provided.

parameters

in=file
Input snapshots are read from file, which must be in NEMO snapshot format. 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 plus acceleration and potential. Default: required.
times=time range(s)
Range(s) of simulation times, for which snapshots shall be processed. Default: all.
write=IOstring
Specifies which data shall be written out. Default: all.
prop=val
The body property to be added/replaced encoded as single character. Default: required
value=expr
bodyfunc(5falcON) expression used to evaluate new property for each body. Default: required
pars=parameter list
If the bodyfunc(5falcON) expression given with value= requires parameters (up to 10), these must be provided (as comma-separated list) with pars=. No Default.

see also

bodyfunc(5falcON) , snapprop(1falcON)



files


falcON/doc/user_guide.pdf                         User Guide for falcON

author


Walter Dehnen                              walter.dehnen@astro.le.ac.uk
update history of this man page
21-Dec-2007    first version of manual  WD


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