lemon/config.h.in
author Peter Kovacs <kpeter@inf.elte.hu>
Fri, 13 Nov 2009 00:10:33 +0100
changeset 815 aef153f430e1
parent 627 20dac2104519
child 979 43a91b33f374
permissions -rw-r--r--
Entirely rework cycle canceling algorithms (#180)

- Move the cycle canceling algorithms (CycleCanceling, CancelAndTighten)
into one class (CycleCanceling).
- Add a Method parameter to the run() function to be able to select
the used cycle canceling method.
- Use the new interface similarly to NetworkSimplex.
- Rework the implementations using an efficient internal structure
for handling the residual network.
This improvement made the codes much faster.
- Handle GEQ supply type (LEQ is not supported).
- Handle infinite upper bounds.
- Handle negative costs (for arcs of finite upper bound).
- Extend the documentation.
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/* The version string */
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#undef LEMON_VERSION
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alpar@517
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/* Define to 1 if you have long long */
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#undef LEMON_HAVE_LONG_LONG
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alpar@457
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/* Define to 1 if you have any LP solver. */
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#undef LEMON_HAVE_LP
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alpar@457
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/* Define to 1 if you have any MIP solver. */
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#undef LEMON_HAVE_MIP
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/* Define to 1 if you have CPLEX. */
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#undef LEMON_HAVE_CPLEX
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ladanyi@1
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/* Define to 1 if you have GLPK. */
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#undef LEMON_HAVE_GLPK
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deba@458
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/* Define to 1 if you have SOPLEX */
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#undef LEMON_HAVE_SOPLEX
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deba@459
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/* Define to 1 if you have CLP */
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#undef LEMON_HAVE_CLP
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deba@567
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/* Define to 1 if you have CBC */
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#undef LEMON_HAVE_CBC