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This is the Branch, Constrain, and Price Software (BiCePS), a layer of the COIN-OR High Performance Parallel Search framework supporting the implementation of relaxation-based optimization algorithms.
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README.md

BiCePS Version 0.99 README

Welcome to BiCePS. BiCePS is distributed under the Eclipse Public License and is freely redistributable. All source code and documentation is Copyright 2001-2019 by Lehigh University, Yan Xu, Aykut Bulut, and Ted Ralphs. This README may be distributed freely.

TESTING STATUS

Build Status

Build status

DOWNLOAD

Binaries available as part of the CHiPPS-BLIS binary distribution on BinTray:

Download

CITE

DOI

WHAT IS BiCePS?

BiCePS is one of the libraries that make up the CHiPPS (COIN High Performance Parallel Search Framework) library hierarchy. It implements that data-handling functions needed to support development of many types of relaxation-based branch-and-bound algorithms, especially for solving mathematical programs. It is intended to capture the implementation of methods common to all such algorithms without assuming anything about the structure of the mathematical program or the bounding method used. BLIS, which is another layer built on top of BiCePS, is a concretization of Bcps for the case of mixed integer linear programs. DIP is another implementation being developed using BLIS that implements a decomposition-based bounding procedure.

PROJECT WEB PAGE

https://projects.coin-or.org/CHiPPS

DOCUMENTATION

The html documentation of the classes in BiCePS (See INSTALL file) can be created. A user's guide that is under preparation that can help with running or customizing BiCePS.

INSTALLATION

Please see the INSTALL file for a guide to install Bcps.

SUPPORT

  1. Authors

Source Code:

Yan Xu (yax2@lehigh.edu) Aykut Bulut (aykutblt@gmail.com) Ted Ralphs (ted@lehigh.edu), Project Manager

Original Conceptual Design:

Yan Xu (yax2@lehigh.edu) Ted Ralphs (ted@lehigh.edu), Project Manager Laci Ladanyi (ladanyi@us.ibm.com) Matt Saltzman (mjs@clemson.edu)

  1. Bug Reports and Other Issues

Bug reports should be reported on the CHiPPS GitHub web site at

https://github.com/coin-or/CHiPPS-BLIS/issues/new

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