﻿Unless otherwise noted, Thrust's source code is released under the Apache
License, Version 2.0:

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Apache License 
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http://www.apache.org/licenses/

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================================================================================

Some portions of Thrust may be licensed under other compatible open-source
licenses. Any divergence from the Apache 2 license will be noted in the source
code where applicable.

Portions under other terms include, but are not limited to:

================================================================================

Various C++ utility classes in Thrust are based on the Boost Iterator, Tuple,
System, and Random Number libraries, which are provided under the Boost Software
License:

   Boost Software License - Version 1.0 - August 17th, 2003

   Permission is hereby granted, free of charge, to any person or organization
   obtaining a copy of the software and accompanying documentation covered by
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   Software, and to permit third-parties to whom the Software is furnished to do
   so, all subject to the following:

   The copyright notices in the Software and this entire statement, including
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   ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
   DEALINGS IN THE SOFTWARE.

================================================================================

Portions of the thrust::complex implementation are derived from FreeBSD with the
following terms:

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright notice[1]
      unmodified, this list of conditions, and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright notice,
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      and/or other materials provided with the distribution.

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   OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
   ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

[1] Individual copyright notices from the original authors are included in the
relevant source files.
