Bug fix in heap unionfind (ticket #197)

The previous bugfix set the minimum value in internal nodes
wrongly. It corrects the problem.

Merge bugfix #197

Bug fix in heap unionfind (ticket #197)

The minimum item in the unionfind tree might become inconsistent when
the split operation merges two subtrees which have equal keys. The
current changeset fix the problem. It also fix a wrong index.

Merge

Merge

Merge

Merge

Hide all docs in variant.h (#196)

Bug fix in variant.h (#196)

Bug fix in ConEdgeIt (#195)

Merge

Fix skipSection() function (ticket #193)

Merge

Fix typos (ticket #192)

Update test/CMakeLists.txt and test/Makefile.am

Inline the test input files into the source code

chg-len.py does not scan any hg config file now

Merge

Add missing 'const' for query functions of algorithms

Renamings in connectivity.h and bug fix in DfsVisit (#61)

- The include guard, the private namespace and some local varibles
are renamed
- The stop() must be called in DfsVisit, if there are not outgoing
arcs from the added node

Merge

Port topology.h as connectivity.h from SVN -r3509 (#61)

Reorganication of graph adaptors and doc improvements (#67)

- Moving to one file, lemon/adaptors.h
- Renamings
- Doc cleanings

Improvements in graph adaptors (#67)

Remove DigraphAdaptor and GraphAdaptor
Remove docs of base classes
Move the member documentations to real adaptors
Minor improvements in documentation

Port graph adaptors from svn -r3498 (#67)

Merge

Minor doc improvements in HaoOrlin (#58)

New queue implementation for HaoOrlin class (#58)

Simple test for HaoOrlin algorithm class (#58)

Port Hao-Orlin algorithm from SVN -r3509 (#58)

Merge

Merge

Improvements in groups.dox (#188)

- Unify the notations used for formulas.
- Add 'namespace lemon {...}' to simplify the references.
- Improved doc for algorithm groups.
- Extend the doc of the "shortest path" and "minimum cost flow" modules.

Doc improvements for Bfs, Dfs, Dijkstra (#185)

- More precise references to overloaded member functions.
- Hide the doc of the traits class parameters.
- Better doc for named groups.
- More precise doc for the case of multiple sources in Dfs.

Merge

Improve test file for Circulation (#175)

- Bug fix: add a missing #include.
- Add compile test for various functions and named parameters.
- Use a smaller digraph with lower bounds.
- Test eight instances instead of two.
- Remove the doc that was for the demo file.

Many doc improvements for Circulation (#175)

- More precise doc for members.
- Several doc fixes.
- Add doc for public types.
- Better formulations.
- Add useful notes to the problem description.
- Use supply instead of excess in the doc.
- Hide the doc of the traits class parameter.
- Use \tparam for template parameters.

Def->Set change in lemon/circulation.h

Transform circulation demo to test

Port Circulation from svn -r3516 (#175)
Namely,
- port the files
- apply the migrate script
- apply the unify script
- fix the compilation
- strip the demo input file
- break long lines

Merge

Remove DijkstraWidestPathOperationTraits (#187)

Improve unify-sources.sh (#186)
Errors can also be accepted when the script is used as a hg hook.
Sometimes it is useful (e.g. if someone else made the errors).

Merge

Better test files for Preflow (#176)

- Slightly improve preflow_test.cc.
- Change preflow_test.lgf to meet the new LGF format
and remove trailing tabs.

Many doc improvements for Preflow (#176)

- More precise doc for members.
- Add doc for public types.
- Hide the doc of the traits class parameter.
- Removing \author comments.
- Use \tparam for template parameters.

Rename flowInit() to init() in Preflow (#176)

Def -> Set renaming in Preflow

Get rid of exceptions in Preflow

Port preflow push max flow alg. from svn -r3516 (#176)
Namely,
- port the files
- apply the migrate script
- apply the unify script
- break the long lines in lemon/preflow.h
- convert the .dim test file to .lgf
- fix compilation problems

Doc improvements for the DIMACS tools (#167)
The doc group is moved to groups.dox.

Refactoring of DIMACS tools

Give different names to the different DIMACS readers

Port DIMACS tools from svn -r3516

Namely,
- apply migrate script
- apply unify sources
- break long lines
- Fixes the compilation
- dim_to_lgf -> dimacs-to-lgf
- better .hgignore
- shorten the doc of dimacs-to-lgf

Merge

Doc improvements for elevator classes (#174)

Don't assume that the default maps are reference maps (in Elevator)

Avoid STL panic at Elevator when compiled with -D_GLIBCXX_DEBUG

Rename markToBottom() to dirtyTopButOne() + better doc (#174)

Port Elevator from svn -r3516 (#174)
- the unify script hes also been applied

Merge

Bugfix in Random (#173)

- operator()s always return a double now
- the faulty real<Num>(Num) and real<Num>(Num,Num) have been removed

chg-len.py uses the Mercurial API directly

This makes chg-len.py much faster.

Merge

Extend test cases for graphs and digraphs (#172)

Bug fix in SmartGraph::restoreSnapshot() (#171)

Avoid bit operator precedence warning with gcc-4.3

Some of these warnings are actually revealed real bugs

Merge

Critical bug fix in SmartDigraph::split() #170

Merge

Add missing tags and functions for item counting in SmartGraph (#3)

Hide "used files" on the doc pages

Merge

Rework hypercube graph implementation to be undirected (#57)

Port hypercube digraph structure from SVN 3503 (#57)

Revert to the canonical way of customizing CXXFLAGS

A default list of compiler flags is set via AM_CXXFLAGS Automake variable.
However this gets overridden by per-target CXXFLAGS variables (e.g.
foo_CXXFLAGS in case the foo target). Because of this you should append
$(AM_CXXFLAGS) to the end of the per-target CXXFLAGS variables (e.g.
foo_CXXFLAGS = ... $(AM_CXXFLAGS)).

After this default list of flags the contents of the CXXFLAGS user variable is
passed to the compiler. This variable has a default value determined by
configure (in case of g++ it is '-g -O2'). You can override this by specifying
CXXFLAGS when invoking make (e.g. make CXXFLAGS='-O3').

Merge

Doc improvements for the graph related tools in lemon/bits

Add missing tags and indicators

Rename readNauty() to readNautyGraph() (#55)

Redo erroneous modification of [7c5d8de2eac7] (#55)

Merge

Merge

Bug fix in FullDigraphBase::findArc()

Improvements related to full graphs (#57)

Porting full graphs from svn 3498

- the FullGraph is redesigned in implementation
- some improvemnts in documentation

Small improvements for the nauty reader (#55)

Move the doc of the nauty group to groups.dox (#55)

Swap parameters in readNauty()

Merge

Porting nauty reader function from SVN #3509

Merge

Minor doc improvements related to Suurballe (#47)

Port Suurballe algorithm from svn -r3512

More improvement in the migration script

- Rename (U)GRAPH_TYPEDEFS.
- Rename "directed graph" to "digraph".

Improve the migration script and guide (#166)

- Safer replacement of 'graph' and 'edge'.
- Fix the erroneous renaming of [Gg]raphToEps.
- Fixes and improvements in the migration guide.

Merge

Use standard error/warning message format in the unifier script

Minor doc improvements

Lognormal distribution added (#102)

Fix latex image generation

Merge

Fixes and improvements related to GridGraph

Improvement on grid graphs

- The indexing of matrix is changed according to integer points of the plane.
- The graph type does not depend on the UndirGraphExtender.
- Improving documentation.
- Improved image generation.

Port grid graph structure from SVN 3503 (ticket #57)

Merge

Merge

Merge

Doc improvements in lemon/max_matching.h

Print the failed line numbers in the unifier script (ticket #138)

Small improvements in the unifier script

Several improvements in maximum matching algorithms
- The interface of MaxMatching is changed to be similar to the
weighted algorithms
- The internal data structure (the queue implementation and the
matching map) is changed in the MaxMatching algorithm, which
provides better runtime properties
- The Blossom iterators are changed slightly in the weighted matching
algorithms
- Several documentation improvments
- The test files are merged

Port maximum matching algorithms from svn 3498 (ticket #48)

Better help message and user question in unify-sources.sh

Improved unifier and checker script

- Unify and check modes
- Several file listing modes

Improve the 0.x->1.x converter script (ticket #157)

- Support updating more files at once.
- Much better regexp solution for "whole words only" replacements.

Update NEWS file

Merge

AUTHORS file added

arrert.h is now included by core.h (#161)