Peter Kovacs <kpeter@inf.elte.hu> [Wed, 06 May 2009 14:37:44 +0200] rev 645
Bug fixes in connectivity.h (#285)
- Bug fix in tree().
- Rename simpleDigraph() to simpleGraph() (it works for both
directed and undirected graphs).
- Possibly faster implementation for parallelFree() and
simpleGraph().
Peter Kovacs <kpeter@inf.elte.hu> [Thu, 07 May 2009 02:05:12 +0200] rev 644
Remove references of missing tools (#257)
Alpar Juttner <alpar@cs.elte.hu> [Thu, 30 Apr 2009 11:48:04 +0100] rev 643
Release branch 1.1 created
Alpar Juttner <alpar@cs.elte.hu> [Wed, 29 Apr 2009 19:22:14 +0100] rev 642
Merge
Akos Ladanyi <ladanyi@tmit.bme.hu> [Wed, 29 Apr 2009 16:15:29 +0100] rev 641
Add the solver libraries to lemon.pc.in (#281)
Alpar Juttner <alpar@cs.elte.hu> [Wed, 29 Apr 2009 17:48:41 +0100] rev 640
Merge
Alpar Juttner <alpar@cs.elte.hu> [Wed, 29 Apr 2009 17:48:18 +0100] rev 639
Resolve gcc-4.3 warning in lemon/network_simplex.h
Peter Kovacs <kpeter@inf.elte.hu> [Wed, 29 Apr 2009 16:54:27 +0200] rev 638
Less map copying in NetworkSimplex (#234)
- The graph is copied in the constructor instead of the init() function.
It must not be modified after the class is constructed.
- The maps are copied once (instead of twice).
- Remove FlowMap, PotentialMap typedefs and flowMap(), pontentialMap()
setter functions.
- flowMap() and potentialMap() query functions copy the values into the
given map (reference) instead of returning a const reference to a
previously constructed map.
Peter Kovacs <kpeter@inf.elte.hu> [Wed, 29 Apr 2009 14:25:51 +0200] rev 637
Rename Flow to Value in the flow algorithms (#266)
We agreed that using Flow for the value type is misleading, since
a flow should be rather a function on the arcs, not a single value.
This patch reverts the changes of [dacc2cee2b4c] for Preflow and
Circulation.
Peter Kovacs <kpeter@inf.elte.hu> [Wed, 29 Apr 2009 03:15:24 +0200] rev 636
Support negative costs and bounds in NetworkSimplex (#270)
* The interface is reworked to support negative costs and bounds.
- ProblemType and problemType() are renamed to
SupplyType and supplyType(), see also #234.
- ProblemType type is introduced similarly to the LP interface.
- 'bool run()' is replaced by 'ProblemType run()' to handle
unbounded problem instances, as well.
- Add INF public member constant similarly to the LP interface.
* Remove capacityMap() and boundMaps(), see also #266.
* Update the problem definition in the MCF module.
* Remove the usage of Circulation (and adaptors) for checking feasibility.
Check feasibility by examining the artifical arcs instead (after solving
the problem).
* Additional check for unbounded negative cycles found during the
algorithm (it is possible now, since negative costs are allowed).
* Fix in the constructor (the value types needn't be integer any more),
see also #254.
* Improve and extend the doc.
* Rework the test file and add test cases for negative costs and bounds.
Alpar Juttner <alpar@cs.elte.hu> [Wed, 29 Apr 2009 16:55:27 +0100] rev 635
Merge
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 18:45:29 +0100] rev 634
Do not distribute lemon/config.h and fix its bad include by core.h (#280)
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 11:25:47 +0100] rev 633
Check the version number in FindGLPK (#277)
Akos Ladanyi <ladanyi@tmit.bme.hu> [Mon, 27 Apr 2009 18:05:04 +0100] rev 632
Add GLPK_ROOT_DIR variable to FindGLPK (#277)
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 11:55:43 +0100] rev 631
Link libm and libpthread if using CPLEX (#277)
Akos Ladanyi <ladanyi@tmit.bme.hu> [Mon, 27 Apr 2009 18:03:18 +0100] rev 630
Add CPLEX_ROOT_DIR variable to FindCPLEX (#277)
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 14:47:25 +0100] rev 629
Look for COIN libraries with and without the lib prefix too (#277)
This is necessary because on Windows when built using autotools the COIN
libraries are named in UNIX style, i.e. libCbc.lib insetad of Cbc.lib.
Alpar Juttner <alpar@cs.elte.hu> [Wed, 29 Apr 2009 15:54:30 +0100] rev 628
Merge
Alpar Juttner <alpar@cs.elte.hu> [Wed, 29 Apr 2009 15:52:08 +0100] rev 627
Merge
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 16:44:48 +0100] rev 626
Remove superfluous HAVE_CONFIG_H (#278)
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 16:49:57 +0100] rev 625
Add cbc.h to lemon/Makefile.am (#279)
Balazs Dezso <deba@inf.elte.hu> [Tue, 28 Apr 2009 12:54:59 +0200] rev 624
Fix Makefile.am EXTRA_DIST (#276)
Alpar Juttner <alpar@cs.elte.hu> [Tue, 28 Apr 2009 14:01:00 +0100] rev 623
Merge
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 13:51:34 +0100] rev 622
Merge and extend the fix of #275
Akos Ladanyi <ladanyi@tmit.bme.hu> [Mon, 27 Apr 2009 20:02:37 +0100] rev 621
Prefix macro names with LEMON_ in lemon/config.h (#275)
Akos Ladanyi <ladanyi@tmit.bme.hu> [Tue, 28 Apr 2009 13:38:06 +0100] rev 620
Install lemon/config.h (#274)
Alpar Juttner <alpar@cs.elte.hu> [Mon, 27 Apr 2009 11:24:44 +0100] rev 619
unify-sources.sh refresh the dates according to the last modification
Alpar Juttner <alpar@cs.elte.hu> [Sun, 26 Apr 2009 16:36:23 +0100] rev 618
Merge
Peter Kovacs <kpeter@inf.elte.hu> [Sun, 26 Apr 2009 16:44:53 +0200] rev 617
Modify the interface of MinCostArborescence + improvements (#267)
- Rename arborescenceValue() to arborescenceCost().
- Rename DefXyz template named paramaters to SetXyz.
- Rearrange public functions (for better doc).
- Doc improvements.
- Extend the test file with interface checking.
Alpar Juttner <alpar@cs.elte.hu> [Sat, 25 Apr 2009 17:51:09 +0100] rev 616
Merge