This code is based on the DIRECT 2.0.4 Fortran code by Gablonsky et al. at
	http://www4.ncsu.edu/~ctk/SOFTWARE/DIRECTv204.tar.gz
The C version was initially converted via f2c and then cleaned up and
reorganized by Steven G. Johnson (stevenj@alum.mit.edu), August 2007.

******** Copyright and license for the original Fortran DIRECT code ********
Copyright (c) 1999, 2000, 2001 North Carolina State University

This program is distributed under the MIT License (see
http://www.opensource.org/licenses/mit-license.php):

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
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of the Software, and to permit persons to whom the Software is furnished to do
so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
