Starlab version 4.4.1 program created on Apr 27 2005 at 22:54:10 source file /home/steve/starlab/src/node/dyn/util/add_daughter_node.C Add one extra node to the tree structure in the input snapshot, under a specified node. Usage: add_daughter_node [OPTIONS] < input > output Options: -c add a comment to snapshot [false] -e echo tree structure [false] -i specify index of node to add to [root] -j specify index for new node [none] -m specify node mass [1] -s specify random seed [take from system clock] -r specify node radial position (angle random) [0] -v specify node speed (direction random) [0] Written by Piet Hut and Steve McMillan. Report bugs to starlab (at) sns.ias.edu.