Acro User Manual Version Version 1.0

## Licensing Details

Acro includes a variety of third-party software packages, which have separate licensing policies. These licenses are included here to provide a single point of reference for the use of Acro. These licenses generally allow for unrestricted academic use. The SOPLEX license is restricted to academic users, but the CLP linear programming license is available for commercial use.

### BOOST License

    // Copyright Kevlin Henney, 2000, 2001, 2002. All rights reserved.
    //
    // Permission to use, copy, modify, and distribute this software for any
    // purpose is hereby granted without fee, provided that this copyright and
    // permissions notice appear in all copies and derivatives.
    //
    // This software is provided "as is" without express or implied warranty.

### RANLIB License

UTILIB includes elements of the ranlib library, which defines a variety of random number generators. The following licensing information comes with ranlib:

                                  LEGALITIES

    Code that appeared  in an    ACM  publication  is subject  to    their
    algorithms policy:

         Submittal of  an  algorithm    for publication  in   one of   the  ACM
         Transactions implies that unrestricted use  of the algorithm within  a
         computer is permissible.   General permission  to copy and  distribute
         the algorithm without fee is granted provided that the copies  are not
         made  or   distributed for  direct   commercial  advantage.    The ACM
         copyright notice and the title of the publication and its date appear,
         and  notice is given that copying  is by permission of the Association
         for Computing Machinery.  To copy otherwise, or to republish, requires
         a fee and/or specific permission.

         Krogh, F.  Algorithms  Policy.  ACM  Tran.   Math.  Softw.   13(1987),
         183-186.

    We place the Ranlib code that we have written in the public domain.

                                     NO WARRANTY

         WE PROVIDE ABSOLUTELY  NO WARRANTY  OF ANY  KIND  EITHER  EXPRESSED OR
         IMPLIED,  INCLUDING BUT   NOT LIMITED TO,  THE  IMPLIED  WARRANTIES OF
         MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK
         AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS  WITH YOU.  SHOULD
         THIS PROGRAM PROVE  DEFECTIVE, YOU ASSUME  THE COST  OF  ALL NECESSARY
         SERVICING, REPAIR OR CORRECTION.

         IN NO  EVENT  SHALL THE UNIVERSITY  OF TEXAS OR  ANY  OF ITS COMPONENT
         INSTITUTIONS INCLUDING M. D.   ANDERSON HOSPITAL BE LIABLE  TO YOU FOR
         DAMAGES, INCLUDING ANY  LOST PROFITS, LOST MONIES,   OR OTHER SPECIAL,
         INCIDENTAL   OR  CONSEQUENTIAL DAMAGES   ARISING   OUT  OF  THE USE OR
         INABILITY TO USE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA OR
         ITS ANALYSIS BEING  RENDERED INACCURATE OR  LOSSES SUSTAINED  BY THIRD
         PARTIES) THE PROGRAM.

         (Above NO WARRANTY modified from the GNU NO WARRANTY statement.)

### Common Public License

          Common Public License Version 0.5

          THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS
          COMMON PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR
          DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE
          OF THIS AGREEMENT.

          1. DEFINITIONS

          "Contribution" means:

              a) in the case of the initial Contributor, the initial code
              and documentation distributed under this Agreement, and

              b) in the case of each subsequent Contributor:

              i) changes to the Program, and

              ii) additions to the Program;

              where such changes and/or additions to the Program originate
              from and are distributed by that particular Contributor. A
              Contribution 'originates' from a Contributor if it was added
              to the Program by such Contributor itself or anyone acting
              on such Contributor's behalf. Contributions do not include
              additions to the Program which: (i) are separate modules of
              software distributed in conjunction with the Program under
              their own license agreement, and (ii) are not derivative
              works of the Program.

          "Contributor" means any person or entity that distributes the
          Program.

          "Licensed Patents " mean patent claims licensable by a
          Contributor which are necessarily infringed by the use or sale
          of its Contribution alone or when combined with the Program.

          "Program" means the Contributions distributed in accordance with
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          "Recipient" means anyone who receives the Program under this
          Agreement, including all Contributors.

          2. GRANT OF RIGHTS

              a) Subject to the terms of this Agreement, each Contributor
              hereby grants Recipient a non-exclusive, worldwide,
              royalty-free copyright license to reproduce, prepare
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              d) Each Contributor represents that to its knowledge it has
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          3. REQUIREMENTS

          A Contributor may choose to distribute the Program in object
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              a) it complies with the terms and conditions of this
              Agreement; and

              b) its license agreement:

              i) effectively disclaims on behalf of all Contributors all
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              iv) states that source code for the Program is available
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          When the Program is made available in source code form:

              a) it must be made available under this Agreement; and

              b) a copy of this Agreement must be included with each copy
              of the Program.

          Contributors may not remove or alter any copyright notices
          contained within the Program.

          Each Contributor must identify itself as the originator of its
          Contribution, if any, in a manner that reasonably allows
          subsequent Recipients to identify the originator of the
          Contribution.

          4. COMMERCIAL DISTRIBUTION

          Commercial distributors of software may accept certain
          responsibilities with respect to end users, business partners
          and the like. While this license is intended to facilitate the
          commercial use of the Program, the Contributor who includes the
          Program in a commercial product offering should do so in a
          manner which does not create potential liability for other
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          acts or omissions of such Commercial Contributor in connection
          with its distribution of the Program in a commercial product
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          such claim at its own expense.

          For example, a Contributor might include the Program in a
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          Commercial Contributor's responsibility alone. Under this
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          against the other Contributors related to those performance
          claims and warranties, and if a court requires any other
          Contributor to pay any damages as a result, the Commercial
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          5. NO WARRANTY

          EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
          PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
          OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT
          LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE,
          NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR
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          THE APPROPRIATENESS OF USING AND DISTRIBUTING THE PROGRAM AND
          ASSUMES ALL RISKS ASSOCIATED WITH ITS EXERCISE OF RIGHTS UNDER
          THIS AGREEMENT, INCLUDING BUT NOT LIMITED TO THE RISKS AND COSTS
          OF PROGRAM ERRORS, COMPLIANCE WITH APPLICABLE LAWS, DAMAGE TO OR
          LOSS OF DATA, PROGRAMS OR EQUIPMENT, AND UNAVAILABILITY OR
          INTERRUPTION OF OPERATIONS.

          6. DISCLAIMER OF LIABILITY

          EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER
          RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
          DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
          CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST
          PROFITS), 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 OR DISTRIBUTION OF
          THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED HEREUNDER,
          EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

          7. GENERAL

          If any provision of this Agreement is invalid or unenforceable
          under applicable law, it shall not affect the validity or
          enforceability of the remainder of the terms of this Agreement,
          and without further action by the parties hereto, such provision
          shall be reformed to the minimum extent necessary to make such
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          cross-claim or counterclaim in a lawsuit), then any patent
          licenses granted by that Contributor to such Recipient under
          this Agreement shall terminate as of the date such litigation is
          filed. In addition, If Recipient institutes patent litigation
          against any entity (including a cross-claim or counterclaim in a
          lawsuit) alleging that the Program itself (excluding
          combinations of the Program with other software or hardware)
          infringes such Recipient's patent(s), then such Recipient's
          rights granted under Section 2(b) shall terminate as of the date
          such litigation is filed.

          All Recipient's rights under this Agreement shall terminate if
          it fails to comply with any of the material terms or conditions
          of this Agreement and does not cure such failure in a reasonable
          period of time after becoming aware of such noncompliance. If
          all Recipient's rights under this Agreement terminate, Recipient
          agrees to cease use and distribution of the Program as soon as
          reasonably practicable. However, Recipient's obligations under
          this Agreement and any licenses granted by Recipient relating to
          the Program shall continue and survive.

          Everyone is permitted to copy and distribute copies of this
          Agreement, but in order to avoid inconsistency the Agreement is
          copyrighted and may only be modified in the following
          manner. The Agreement Steward reserves the right to publish new
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          time.  No one other than the Agreement Steward has the right to
          modify this Agreement. IBM is the initial Agreement Steward. IBM
          may assign the responsibility to serve as the Agreement Steward
          to a suitable separate entity.  Each new version of the
          Agreement will be given a distinguishing version number. The
          Program (including Contributions) may always be distributed
          subject to the version of the Agreement under which it was
          received. In addition, after a new version of the Agreement is
          published, Contributor may elect to distribute the Program
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          expressly stated in Sections 2(a) and 2(b) above, Recipient
          receives no rights or licenses to the intellectual property of
          any Contributor under this Agreement, whether expressly, by
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          not expressly granted under this Agreement are reserved.

          This Agreement is governed by the laws of the State of New York
          and the intellectual property laws of the United States of
          America. No party to this Agreement will bring a legal action
          under this Agreement more than one year after the cause of
          action arose. Each party waives its rights to a jury trial in
          any resulting litigation.

### ZIB Academice License

    ZIB ACADEMIC LICENSE

    This license for ZIB software is designed to guarantee freedom to share and
    change software for academic use, but restricting commercial firms
    from exploiting your knowhow for their benefit. The precise terms and
    conditions for using, copying, distribution, and modification follow.

    Terms and Conditions for Using, Copying, Distribution, and Modification

    The "Program" below refers to source, object and executable code, and a
    "work based on the Program" means either the Program or any
    derivative work under copyright law: that is a work containing the Program
    or a portion of it, either verbatim or with modifications and/or translated
    into another language. Each licensee is addressed as "you".

    1. This license applies to you only if you are a member of a noncommercial
       and academic institution, e.g., a university. The license expires as
       soon as you are no longer a member of this institution.
    2. Every publication and presentation for which work based on the Program
       or its output has been used must contain an appropriate citation
       and aknowledgement of the author(s) of the Program.
    3. You may copy and distribute the Program or work based on the Program
       in source, object, or executable form provided that you also meet
       all of the following conditions:

       a. You must cause any work that you distribute or publish, that in whole
          or in part contains or is derived from the Program or any
          part thereof, to be licensed as a whole at no charge under the terms of
          this License. You must accompany it with this unmodified license text.

          These requirements apply to the Program or work based on the Program
          as a whole. If identifiable sections of that work are
          not derived from the Program, and can be reasonably considered
          independent and separate works in themselves, this License
          does not apply to those sections when you distribute them as
          separate works. But when you distribute the same sections as
          part of a whole which is a work based on the Program, the distribution
          of the whole must be on the terms of this License,
          whose permissions for other licensees extend to the entire whole and,
          thus, to each and every part regardless of who wrote it.

       b. You must cause the modified files to carry prominent notices stating
          that you changed the files and the date of any change.
       c. You must keep track of access to the Program (e.g., similar to the
          registration procedure at ZIB).
       d. You must accompany it with the complete corresponding machine-readable
          source code.

          The source code for a work means the preferred form of the work for
          making modifications to it. For an executable work,
          complete source code means all the source code for all modules it
          contains, plus any associated interface definition files, plus
          the scripts used to control compilation and installation of the
          executable. However, as a special exception, the source code
          distributed need not include anything that is normally distributed
          (in either source or binary form) with the major components
          (compiler, kernel, and so on) of the operating system on which the
          executable runs, unless that component itself accompanies
          the executable.

    4. You may not copy, modify, sublicense, or distribute the Program except as
       expressly provided under this License. Any attempt otherwise to
       copy, modify, sublicense, or distribute the Program is void and will
       automatically terminate your rights under this License. However, parties
       who have received copies or rights from you under this License will
       not have their licenses terminated so long as such parties remain in full
       compliance.
    5. You are not required to accept this License, since you have not signed it.
       However, nothing else grants you permission to use, modify, or
       distribute the Program or its derivative works. These actions are
       prohibited by law if you do not accept this License. Therefore, by using,
       modifying or distributing the Program (or any work based on the Program),
       you indicate your acceptance of this License to do so and all its
       terms and conditions for copying, distributing or modifying the Program
       or works based on it.
    6. Each time you redistribute the Program (or any work based on the Program),
       the recipient automatically receives a license from the original
       licensor to copy, distribute or modify the Program subject to these terms
       and conditions. You may not impose any further restrictions on the
       recipient's exercise of the rights granted herein. You are not responsible
       for enforcing compliance by third parties to this License.
    7. If, as a consequence of a court judgment or allegation of patent
       infringement or for any other reason (not limited to patent issues),
       conditions are imposed on you (whether by court order, agreement, or
       otherwise) that contradict the conditions of this License, they do not
       excuse you from the conditions of this License.
    8. If you wish to incorporate parts of the Program into other programs whose
       distribution conditions are different, write to ZIB to ask for permission.

    NO WARRANTY

    9. Because the program is licensed free of charge, there is no warranty for
       the program to the extent permitted by applicable law. The
       copyright holders provide the program "as is" without warranty of any
       kind, either expressed or implied, including, but not limited to, the
       implied warranties of merchantability and fitness for a particular purpose.
       The entire risk as to the quality and performance of the program is
       with you. Should the program prove defective, you assume the cost of all
       necessary servicing, repair, or correction.
    10.In no event will any copyright holder, or any other party who may modify
       and/or redistribute the program as permitted above, be liable to
       you for damages, including any general, special, incidental or
       consequential damages arising out of the use or inability to use the
       program (including but not limited to loss of data or data being rendered
       inaccurate or losses sustained by you or third parties or a failure of the
       program to operate with any other programs), even if such holder or other
       party has been advised of the possibility of such damages.

### Lucent Technologies License

    /****************************************************************
    Copyright (C) 1992 Lucent Technologies
    All Rights Reserved

    Permission to use, copy, modify, and distribute this software and
    its documentation for any purpose and without fee is hereby
    granted, provided that the above copyright notice appear in all
    copies and that both that the copyright notice and this
    permission notice and warranty disclaimer appear in supporting
    documentation, and that the name of Lucent or any of its entities
    not be used in advertising or publicity pertaining to
    distribution of the software without specific, written prior
    permission.

    LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
    INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
    IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
    SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
    IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
    ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
    THIS SOFTWARE.
    ****************************************************************/

### The GNU Lesser General Public License

    		  GNU LESSER GENERAL PUBLIC LICENSE
    		       Version 2.1, February 1999

     Copyright (C) 1991, 1999 Free Software Foundation, Inc.
         59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
     Everyone is permitted to copy and distribute verbatim copies
     of this license document, but changing it is not allowed.

    [This is the first released version of the Lesser GPL.  It also counts
     as the successor of the GNU Library Public License, version 2, hence
     the version number 2.1.]

    			    Preamble

      The licenses for most software are designed to take away your
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    free software--to make sure the software is free for all its users.

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       TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

      0. This License Agreement applies to any software library or other
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