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Update license and readme.
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‎LICENSE.md‎

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## OpenLIBM
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OpenLIBM is licensed under the MIT LICENSE.
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Copyright (c) 2011-12 Viral B. Shah, Keno Fischer, Jameson Nash.
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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## OpenLIBM
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OpenLIBM contains code that is covered by various licenses.
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The OpenLIBM code derives from the FreeBSD msun implementation, which
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in turn derives from FDLIBM 5.3. As a result, it has a number of fixes
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and updates that have accumulated over the years in msun, and also
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optimized assembly versions of many functions. These improvements are
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provided under the BSD license. The msun library also includes work
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placed under the public domain, whih is noted in the individual
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files. Further work on making a standalone OpenLIBM library from msun,
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as part of the Julia project is covered under the MIT license.
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## Parts copyrighted by the Julia project
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> Copyright (c) 2011-13 Viral B. Shah, Keno Fischer, Jameson Nash,
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> https://github.com/JuliaLang/openlibm/graphs/contributors
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>
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> Permission is hereby granted, free of charge, to any person obtaining
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> a copy of this software and associated documentation files (the
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> "Software"), to deal in the Software without restriction, including
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> without limitation the rights to use, copy, modify, merge, publish,
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> distribute, sublicense, and/or sell copies of the Software, and to
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> permit persons to whom the Software is furnished to do so, subject to
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> the following conditions:
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>
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> The above copyright notice and this permission notice shall be
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> included in all copies or substantial portions of the Software.
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>
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> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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> EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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> MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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> NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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> LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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> OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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> WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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## FREEBSD MSUN
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Copyright 1992-2011 The FreeBSD Project. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE FREEBSD PROJECT ``AS IS'' AND ANY
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FREEBSD PROJECT OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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The views and conclusions contained in the software and documentation
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are those of the authors and should not be interpreted as representing
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official policies, either expressed or implied, of the FreeBSD
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Project.
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> Copyright 1992-2011 The FreeBSD Project. All rights reserved.
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>
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> Redistribution and use in source and binary forms, with or without
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> modification, are permitted provided that the following conditions are
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> met:
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>
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> 1. Redistributions of source code must retain the above copyright
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> notice, this list of conditions and the following disclaimer.
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>
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> 2. Redistributions in binary form must reproduce the above copyright
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> notice, this list of conditions and the following disclaimer in the
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> documentation and/or other materials provided with the distribution.
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> THIS SOFTWARE IS PROVIDED BY THE FREEBSD PROJECT ``AS IS'' AND ANY
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> EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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> IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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> PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FREEBSD PROJECT OR
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> CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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> EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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> PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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> PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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> LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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> NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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> SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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>
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> The views and conclusions contained in the software and documentation
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> are those of the authors and should not be interpreted as representing
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> official policies, either expressed or implied, of the FreeBSD
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> Project.
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## FDLIBM
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Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
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Developed at SunPro, a Sun Microsystems, Inc. business.
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Permission to use, copy, modify, and distribute this
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software is freely granted, provided that this notice
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is preserved.
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## AMOS
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The AMOS library is part of SLATEC and covered by the same license. The following
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is reproduced from Section 4 of the SLATEC guide (http://www.netlib.org/slatec/guide).
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The Library is in the public domain and distributed by the Energy Science
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and Technology Software Center.
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Energy Science and Technology Software Center
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P.O. Box 1020
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Oak Ridge, TN 37831
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Telephone 615-576-2606
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E-mail estsc%a1.adonis.mrouter@zeus.osti.gov
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> Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
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>
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> Developed at SunPro, a Sun Microsystems, Inc. business.
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> Permission to use, copy, modify, and distribute this
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> software is freely granted, provided that this notice
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> is preserved.

‎README.md‎

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## OpenLibm
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## OpenLIBM
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OpenLibm is an effort to have a high quality standalone LIBM
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OpenLIBM is an effort to have a high quality standalone LIBM
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library. It is meant to be used standalone in applications and
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programming language implementations.
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OpenLibm also includes the AMOS library from Netlib, which is
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a portable package for Bessel Functions of a Complex Argument
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and Nonnegative Order. AMOS contains subroutines for computing Bessel
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functions and Airy functions.
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OpenLibm builds on Linux, Mac OS X, and Windows, and with little effort,
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should build on FreeBSD as well. It builds with both, GCC and clang.
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