Starlab version 4.4.1
    program created on Apr 27 2005 at 22:55:45
    source file     /home/steve/starlab/src/node/dyn/init/makeheavystar.C

Double the mass of one or more stars in a snapshot to
approximate the presence of a binary.

Usage:  makeheavystar [OPTIONS]

Options:
          -f    specify fraction of stars to double [0.1]
          -l    specify lower mass limit (unused) [1]
          -s    specify random seed [random from system clock]

Written by Kimberly Engle.

Report bugs to starlab (at) sns.ias.edu.