Copyright \xa9 2009 , UT-Battelle, LLC All rights reserved [DMRG++, Version 2.0.0] [by G.A., Oak Ridge National Laboratory] UT Battelle Open Source Software License 11242008 OPEN SOURCE LICENSE Subject to the conditions of this License, each contributor to this software hereby grants, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to use, copy, modify, merge, publish, distribute, and/or sublicense copies of the Software. 1. Redistributions of Software must retain the above copyright and license notices, this list of conditions, and the following disclaimer. Changes or modifications to, or derivative works of, the Software should be noted with comments and the contributor and organization's name. 2. Neither the names of UT-Battelle, LLC or the Department of Energy nor the names of the Software contributors may be used to endorse or promote products derived from this software without specific prior written permission of UT-Battelle. 3. The software and the end-user documentation included with the redistribution, with or without modification, must include the following acknowledgment: "This product includes software produced by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the Department of Energy." ********************************************************* DISCLAIMER THE SOFTWARE IS SUPPLIED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER, CONTRIBUTORS, UNITED STATES GOVERNMENT, OR THE UNITED STATES DEPARTMENT OF ENERGY BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. NEITHER THE UNITED STATES GOVERNMENT, NOR THE UNITED STATES DEPARTMENT OF ENERGY, NOR THE COPYRIGHT OWNER, NOR ANY OF THEIR EMPLOYEES, REPRESENTS THAT THE USE OF ANY INFORMATION, DATA, APPARATUS, PRODUCT, OR PROCESS DISCLOSED WOULD NOT INFRINGE PRIVATELY OWNED RIGHTS. *********************************************************