Mon, 04 Sep 2006 19:12:44 +0000'make doc' is now working also in case of external build.
alpar [Mon, 04 Sep 2006 19:12:44 +0000] rev 2194
'make doc' is now working also in case of external build.

Mon, 04 Sep 2006 12:27:03 +0000Bug fix in SmartEdgeSet
deba [Mon, 04 Sep 2006 12:27:03 +0000] rev 2193
Bug fix in SmartEdgeSet

+ validity check function

Mon, 04 Sep 2006 12:15:20 +0000Bug fix
deba [Mon, 04 Sep 2006 12:15:20 +0000] rev 2192
Bug fix
rethrow of exception missing

Mon, 04 Sep 2006 11:09:59 +0000Proper exception handling in the SmartEdgeSet
deba [Mon, 04 Sep 2006 11:09:59 +0000] rev 2191
Proper exception handling in the SmartEdgeSet

Mon, 04 Sep 2006 11:09:13 +0000Snapshot for SmartUGraph an SmartBpUGraph
deba [Mon, 04 Sep 2006 11:09:13 +0000] rev 2190
Snapshot for SmartUGraph an SmartBpUGraph

Mon, 04 Sep 2006 11:08:32 +0000Bug fix in ListBpUGraph
deba [Mon, 04 Sep 2006 11:08:32 +0000] rev 2189
Bug fix in ListBpUGraph

Snapshot improvments

Mon, 04 Sep 2006 11:05:21 +0000Improvment in exception handling
deba [Mon, 04 Sep 2006 11:05:21 +0000] rev 2188
Improvment in exception handling
The erase and clear handlers have to be exception safe.
These can throw only one exception which detach the observer
from the notifier

Mon, 04 Sep 2006 11:02:31 +0000Bug fix in UndirGraphAdaptor
deba [Mon, 04 Sep 2006 11:02:31 +0000] rev 2187
Bug fix in UndirGraphAdaptor

Mon, 04 Sep 2006 11:01:56 +0000Bug fix in countANodes/countBNodes
deba [Mon, 04 Sep 2006 11:01:56 +0000] rev 2186
Bug fix in countANodes/countBNodes

Wed, 30 Aug 2006 16:08:03 +0000Fixed the mip error (mipstatus was incorrect).
athos [Wed, 30 Aug 2006 16:08:03 +0000] rev 2185
Fixed the mip error (mipstatus was incorrect).

Mon, 28 Aug 2006 16:11:02 +0000Doc improvementst & todos
alpar [Mon, 28 Aug 2006 16:11:02 +0000] rev 2184
Doc improvementst & todos

Mon, 28 Aug 2006 16:10:12 +0000Update header list
alpar [Mon, 28 Aug 2006 16:10:12 +0000] rev 2183
Update header list

Mon, 28 Aug 2006 15:43:17 +0000bezier.h is no longer in the repository.
ladanyi [Mon, 28 Aug 2006 15:43:17 +0000] rev 2182
bezier.h is no longer in the repository.

Mon, 14 Aug 2006 16:14:10 +0000Omit warnings
deba [Mon, 14 Aug 2006 16:14:10 +0000] rev 2181
Omit warnings

Mon, 14 Aug 2006 16:08:28 +0000Omit warning
deba [Mon, 14 Aug 2006 16:08:28 +0000] rev 2180
Omit warning
Using check instead of the LEMON_ASSERT
Using fixed graph

Mon, 14 Aug 2006 15:18:09 +0000Remove superfluous include headers
alpar [Mon, 14 Aug 2006 15:18:09 +0000] rev 2179
Remove superfluous include headers

Mon, 14 Aug 2006 15:15:57 +0000- bezier.h went to lemon/bits/
alpar [Mon, 14 Aug 2006 15:15:57 +0000] rev 2178
- bezier.h went to lemon/bits/
- new graphToEps() option: absolute/relative node size/link width scaling.

Fri, 11 Aug 2006 14:55:33 +0000BiVariant moved to lemon/bits/variant.h
deba [Fri, 11 Aug 2006 14:55:33 +0000] rev 2177
BiVariant moved to lemon/bits/variant.h

Fri, 11 Aug 2006 14:55:02 +0000Doc fix
deba [Fri, 11 Aug 2006 14:55:02 +0000] rev 2176
Doc fix

Thu, 10 Aug 2006 13:54:01 +0000Doc improvements
alpar [Thu, 10 Aug 2006 13:54:01 +0000] rev 2175
Doc improvements

Thu, 10 Aug 2006 13:52:56 +0000Some color constants added (BLACK, WHITE, RED etc)
alpar [Thu, 10 Aug 2006 13:52:56 +0000] rev 2174
Some color constants added (BLACK, WHITE, RED etc)

Thu, 10 Aug 2006 12:26:29 +0000Resolve unused variable warning.
alpar [Thu, 10 Aug 2006 12:26:29 +0000] rev 2173
Resolve unused variable warning.

Thu, 10 Aug 2006 10:18:04 +0000- Change ColorSet to Palette
alpar [Thu, 10 Aug 2006 10:18:04 +0000] rev 2172
- Change ColorSet to Palette
- Minor change in graph_orientation demo.

Thu, 10 Aug 2006 10:11:07 +0000This script creates/updates the copyright header of a source file
alpar [Thu, 10 Aug 2006 10:11:07 +0000] rev 2171
This script creates/updates the copyright header of a source file

Wed, 09 Aug 2006 12:51:21 +0000Do not list the header itself.
alpar [Wed, 09 Aug 2006 12:51:21 +0000] rev 2170
Do not list the header itself.

Wed, 09 Aug 2006 12:47:31 +0000This script lists all the header files included directly or indirectly by a certain header file.
alpar [Wed, 09 Aug 2006 12:47:31 +0000] rev 2169
This script lists all the header files included directly or indirectly by a certain header file.

Wed, 02 Aug 2006 20:15:59 +0000CPLEX 9.x support.
ladanyi [Wed, 02 Aug 2006 20:15:59 +0000] rev 2168
CPLEX 9.x support.

Wed, 02 Aug 2006 20:15:22 +0000Fixed the mailinglist link and removed the gui section.
ladanyi [Wed, 02 Aug 2006 20:15:22 +0000] rev 2167
Fixed the mailinglist link and removed the gui section.

Tue, 01 Aug 2006 10:26:15 +0000More "doxygenish" syntax.
ladanyi [Tue, 01 Aug 2006 10:26:15 +0000] rev 2166
More "doxygenish" syntax.

Thu, 27 Jul 2006 11:49:15 +0000Maybe useful, feel free to remove if not.
ladanyi [Thu, 27 Jul 2006 11:49:15 +0000] rev 2165
Maybe useful, feel free to remove if not.

Mon, 24 Jul 2006 16:15:48 +0000long long just for gnu compilers
deba [Mon, 24 Jul 2006 16:15:48 +0000] rev 2164
long long just for gnu compilers

Mon, 24 Jul 2006 16:08:34 +0000Improving UGraph and BpUGraph concept classes
deba [Mon, 24 Jul 2006 16:08:34 +0000] rev 2163
Improving UGraph and BpUGraph concept classes

Mon, 24 Jul 2006 09:51:28 +0000make public what() in NodeSetError
deba [Mon, 24 Jul 2006 09:51:28 +0000] rev 2162
make public what() in NodeSetError

Mon, 24 Jul 2006 09:50:40 +0000Omit warning
deba [Mon, 24 Jul 2006 09:50:40 +0000] rev 2161
Omit warning

Mon, 24 Jul 2006 09:49:50 +0000Change source and target for the bipartite list graph
deba [Mon, 24 Jul 2006 09:49:50 +0000] rev 2160
Change source and target for the bipartite list graph
Some documentation corrections

Mon, 24 Jul 2006 08:11:00 +0000Minor doc improvement
alpar [Mon, 24 Jul 2006 08:11:00 +0000] rev 2159
Minor doc improvement

Thu, 20 Jul 2006 14:12:01 +0000Minor doc improvement
alpar [Thu, 20 Jul 2006 14:12:01 +0000] rev 2158
Minor doc improvement

Thu, 20 Jul 2006 06:20:27 +0000- Doc improvements
alpar [Thu, 20 Jul 2006 06:20:27 +0000] rev 2157
- Doc improvements
- rot180() added to xy.h

Wed, 19 Jul 2006 15:13:24 +0000spellcheck
alpar [Wed, 19 Jul 2006 15:13:24 +0000] rev 2156
spellcheck

Tue, 18 Jul 2006 17:00:24 +0000Minor doc changes.
alpar [Tue, 18 Jul 2006 17:00:24 +0000] rev 2155
Minor doc changes.

Tue, 18 Jul 2006 16:59:34 +0000Tolerance<unsigned int> and Tolerance<unsigned long long int> added.
alpar [Tue, 18 Jul 2006 16:59:34 +0000] rev 2154
Tolerance<unsigned int> and Tolerance<unsigned long long int> added.

Tue, 18 Jul 2006 15:57:55 +0000Better 'Naming Convention' conformance.
alpar [Tue, 18 Jul 2006 15:57:55 +0000] rev 2153
Better 'Naming Convention' conformance.

Tue, 18 Jul 2006 15:14:56 +0000Bugfix
alpar [Tue, 18 Jul 2006 15:14:56 +0000] rev 2152
Bugfix

Tue, 18 Jul 2006 13:29:59 +0000exceptionName() has been thrown away
alpar [Tue, 18 Jul 2006 13:29:59 +0000] rev 2151
exceptionName() has been thrown away

Tue, 18 Jul 2006 12:10:52 +0000Disable assertions in default behaviour
deba [Tue, 18 Jul 2006 12:10:52 +0000] rev 2150
Disable assertions in default behaviour
Documentation changed

Tue, 18 Jul 2006 11:11:54 +0000Some tests added to the test file mip_test.cc. One problem is the verbosity of the mip solver in glpk which I couldn't find how to kill.
athos [Tue, 18 Jul 2006 11:11:54 +0000] rev 2149
Some tests added to the test file mip_test.cc. One problem is the verbosity of the mip solver in glpk which I couldn't find how to kill.

Mon, 17 Jul 2006 11:56:17 +0000Modifications to the interface: colType() functions, though I left the old integer() functions, too.
athos [Mon, 17 Jul 2006 11:56:17 +0000] rev 2148
Modifications to the interface: colType() functions, though I left the old integer() functions, too.

Mon, 17 Jul 2006 09:31:41 +0000mip_test file went to mip_demo.
athos [Mon, 17 Jul 2006 09:31:41 +0000] rev 2147
mip_test file went to mip_demo.

Mon, 17 Jul 2006 09:16:00 +0000Still not final.
athos [Mon, 17 Jul 2006 09:16:00 +0000] rev 2146
Still not final.

Mon, 17 Jul 2006 09:10:19 +0000Sorry, mistake
athos [Mon, 17 Jul 2006 09:10:19 +0000] rev 2145
Sorry, mistake

Mon, 17 Jul 2006 09:00:21 +0000MIP support added (by Jano, the Great).
athos [Mon, 17 Jul 2006 09:00:21 +0000] rev 2144
MIP support added (by Jano, the Great).

Mon, 17 Jul 2006 07:30:56 +0000Even better...
alpar [Mon, 17 Jul 2006 07:30:56 +0000] rev 2143
Even better...

Mon, 17 Jul 2006 07:00:39 +0000Some documentation got changed.
athos [Mon, 17 Jul 2006 07:00:39 +0000] rev 2142
Some documentation got changed.

Fri, 14 Jul 2006 13:48:14 +0000reference to modules added
alpar [Fri, 14 Jul 2006 13:48:14 +0000] rev 2141
reference to modules added

Fri, 14 Jul 2006 13:11:18 +0000Minor comment added.
alpar [Fri, 14 Jul 2006 13:11:18 +0000] rev 2140
Minor comment added.

Fri, 14 Jul 2006 10:51:14 +0000Some updates and restructuring
alpar [Fri, 14 Jul 2006 10:51:14 +0000] rev 2139
Some updates and restructuring

Fri, 14 Jul 2006 10:50:05 +0000glemon is in a separate repository.
alpar [Fri, 14 Jul 2006 10:50:05 +0000] rev 2138
glemon is in a separate repository.

Fri, 14 Jul 2006 10:25:26 +0000Using fixed bipartite graph
deba [Fri, 14 Jul 2006 10:25:26 +0000] rev 2137
Using fixed bipartite graph

Fri, 14 Jul 2006 09:37:48 +0000Bug fix in MinCostMaxBipartiteMatching
deba [Fri, 14 Jul 2006 09:37:48 +0000] rev 2136
Bug fix in MinCostMaxBipartiteMatching
The augmenting phase have not changed the
unreached nodes' potential which caused invalid
dual solution in some cases

Wed, 12 Jul 2006 11:40:52 +0000Must have been changed because of the private copy constructor.
alpar [Wed, 12 Jul 2006 11:40:52 +0000] rev 2135
Must have been changed because of the private copy constructor.

Wed, 12 Jul 2006 11:14:12 +0000... and fix another one.
alpar [Wed, 12 Jul 2006 11:14:12 +0000] rev 2134
... and fix another one.

Wed, 12 Jul 2006 11:07:48 +0000... and fix a stupid bug.
alpar [Wed, 12 Jul 2006 11:07:48 +0000] rev 2133
... and fix a stupid bug.

Wed, 12 Jul 2006 11:05:00 +0000(Hopefully) finish privatizing the copy constr. and operator= in
alpar [Wed, 12 Jul 2006 11:05:00 +0000] rev 2132
(Hopefully) finish privatizing the copy constr. and operator= in
the graph concept, ListGraph and SmartGraph.

Wed, 12 Jul 2006 10:49:17 +0000New, less general installation instructions.
ladanyi [Wed, 12 Jul 2006 10:49:17 +0000] rev 2131
New, less general installation instructions.

Wed, 12 Jul 2006 10:38:11 +0000Resolving: Bug #51
deba [Wed, 12 Jul 2006 10:38:11 +0000] rev 2130
Resolving: Bug #51

Wed, 12 Jul 2006 10:34:07 +0000Resolving: Bug #52
deba [Wed, 12 Jul 2006 10:34:07 +0000] rev 2129
Resolving: Bug #52

Tue, 11 Jul 2006 16:09:49 +0000- Disable the copy constructor and operator= of {List|Smart}[U]Graph.
alpar [Tue, 11 Jul 2006 16:09:49 +0000] rev 2128
- Disable the copy constructor and operator= of {List|Smart}[U]Graph.
- Improve graph doc
- Also put private members into the doc (if they are documented)

Tue, 11 Jul 2006 15:50:19 +0000Do not install the documentation if configure was called with --disable-doc.
ladanyi [Tue, 11 Jul 2006 15:50:19 +0000] rev 2127
Do not install the documentation if configure was called with --disable-doc.

Tue, 11 Jul 2006 15:42:15 +0000Renameing file: graph_component.h => graph_components.h
deba [Tue, 11 Jul 2006 15:42:15 +0000] rev 2126
Renameing file: graph_component.h => graph_components.h

Tue, 11 Jul 2006 14:42:06 +0000Removed references to the gui.
ladanyi [Tue, 11 Jul 2006 14:42:06 +0000] rev 2125
Removed references to the gui.

Tue, 11 Jul 2006 13:54:02 +0000Use sed instead of rpl
alpar [Tue, 11 Jul 2006 13:54:02 +0000] rev 2124
Use sed instead of rpl

Tue, 11 Jul 2006 13:51:52 +0000Minor doc improvements
alpar [Tue, 11 Jul 2006 13:51:52 +0000] rev 2123
Minor doc improvements

Tue, 11 Jul 2006 12:37:53 +0000README version one is added.
hegyi [Tue, 11 Jul 2006 12:37:53 +0000] rev 2122
README version one is added.

Mon, 10 Jul 2006 19:04:17 +0000Modifications in the Graph Component concepts
deba [Mon, 10 Jul 2006 19:04:17 +0000] rev 2121
Modifications in the Graph Component concepts

Wed, 05 Jul 2006 16:59:45 +0000As we agreed, Node/Edge::operator<() is required by the concept
alpar [Wed, 05 Jul 2006 16:59:45 +0000] rev 2120
As we agreed, Node/Edge::operator<() is required by the concept

Tue, 04 Jul 2006 19:06:47 +0000Distribute Makefiles.
ladanyi [Tue, 04 Jul 2006 19:06:47 +0000] rev 2119
Distribute Makefiles.

Tue, 04 Jul 2006 18:53:24 +0000Distribute Doxyfile.in and lemon.pc.in.
ladanyi [Tue, 04 Jul 2006 18:53:24 +0000] rev 2118
Distribute Doxyfile.in and lemon.pc.in.

Tue, 04 Jul 2006 17:49:01 +0000- Revised "Concepts" group documentation
alpar [Tue, 04 Jul 2006 17:49:01 +0000] rev 2117
- Revised "Concepts" group documentation
- Other minor doc improvements

Fri, 30 Jun 2006 12:15:45 +0000Revert splitted files
deba [Fri, 30 Jun 2006 12:15:45 +0000] rev 2116
Revert splitted files

Fri, 30 Jun 2006 12:14:36 +0000Splitted graph files
deba [Fri, 30 Jun 2006 12:14:36 +0000] rev 2115
Splitted graph files

Wed, 28 Jun 2006 16:27:44 +0000new snapshot
deba [Wed, 28 Jun 2006 16:27:44 +0000] rev 2114
new snapshot

Wed, 28 Jun 2006 15:38:45 +0000Some modification in the documentation.
deba [Wed, 28 Jun 2006 15:38:45 +0000] rev 2113
Some modification in the documentation.

Wed, 28 Jun 2006 15:28:38 +0000Make explicit constructors
deba [Wed, 28 Jun 2006 15:28:38 +0000] rev 2112
Make explicit constructors

Wed, 28 Jun 2006 15:06:24 +0000Removing concepts for extendable and erasable graphs
deba [Wed, 28 Jun 2006 15:06:24 +0000] rev 2111
Removing concepts for extendable and erasable graphs
Renaming StaticGraph to Graph

Mon, 26 Jun 2006 15:40:35 +0000Smaller Simple Bucket Heap
deba [Mon, 26 Jun 2006 15:40:35 +0000] rev 2110
Smaller Simple Bucket Heap
- the list node does not store the value
- trade off: linear time operator[]

Thu, 22 Jun 2006 18:34:35 +0000Set svn:ignore property.
ladanyi [Thu, 22 Jun 2006 18:34:35 +0000] rev 2109
Set svn:ignore property.

Thu, 22 Jun 2006 18:20:25 +0000Single makefile.
ladanyi [Thu, 22 Jun 2006 18:20:25 +0000] rev 2108
Single makefile.

Thu, 22 Jun 2006 15:16:11 +0000Added reserveNode function.
deba [Thu, 22 Jun 2006 15:16:11 +0000] rev 2107
Added reserveNode function.

Wed, 21 Jun 2006 11:15:01 +0000Set props.
ladanyi [Wed, 21 Jun 2006 11:15:01 +0000] rev 2106
Set props.

Wed, 21 Jun 2006 08:42:01 +0000Moved the po directory to glemon/trunk.
ladanyi [Wed, 21 Jun 2006 08:42:01 +0000] rev 2105
Moved the po directory to glemon/trunk.

Wed, 21 Jun 2006 08:39:28 +0000Moved the gui to glemon/trunk.
ladanyi [Wed, 21 Jun 2006 08:39:28 +0000] rev 2104
Moved the gui to glemon/trunk.

Wed, 21 Jun 2006 08:35:23 +0000Exclude the gui from the build.
ladanyi [Wed, 21 Jun 2006 08:35:23 +0000] rev 2103
Exclude the gui from the build.

Tue, 20 Jun 2006 15:20:08 +0000Slight changes in doc.
athos [Tue, 20 Jun 2006 15:20:08 +0000] rev 2102
Slight changes in doc.

Mon, 19 Jun 2006 13:44:06 +0000Improvement:
deba [Mon, 19 Jun 2006 13:44:06 +0000] rev 2101
Improvement:

The item sets are written in the order sorted by the labels.

It solves the problem if we read a graph from a file and
then write it back then the nodes will be reversed.
It can be switched off with the LemonWriter interface.

Tue, 06 Jun 2006 12:47:01 +0000Doc bug fix
deba [Tue, 06 Jun 2006 12:47:01 +0000] rev 2100
Doc bug fix

readed => read

Wed, 31 May 2006 16:48:31 +0000benchmark: radix_sort-bench was not compiled
klao [Wed, 31 May 2006 16:48:31 +0000] rev 2099
benchmark: radix_sort-bench was not compiled

Tue, 30 May 2006 10:33:50 +0000Bug fix in the list bipartite undirected graph
deba [Tue, 30 May 2006 10:33:50 +0000] rev 2098
Bug fix in the list bipartite undirected graph

Sun, 21 May 2006 22:18:57 +0000Gettext is needed for bootstrapping.
ladanyi [Sun, 21 May 2006 22:18:57 +0000] rev 2097
Gettext is needed for bootstrapping.

Thu, 18 May 2006 16:13:44 +0000Bug fix
deba [Thu, 18 May 2006 16:13:44 +0000] rev 2096
Bug fix

Thu, 18 May 2006 10:24:14 +0000Bugfix
alpar [Thu, 18 May 2006 10:24:14 +0000] rev 2095
Bugfix

Thu, 18 May 2006 09:32:36 +0000Spellcheck
alpar [Thu, 18 May 2006 09:32:36 +0000] rev 2094
Spellcheck

Thu, 18 May 2006 08:12:54 +0000Erasing some code from the examples
deba [Thu, 18 May 2006 08:12:54 +0000] rev 2093
Erasing some code from the examples

Thu, 18 May 2006 08:04:51 +0000Erasing unused parameter names
deba [Thu, 18 May 2006 08:04:51 +0000] rev 2092
Erasing unused parameter names
Omitting Warning

Thu, 18 May 2006 08:04:00 +0000Functor usage for writeable map adaptors
deba [Thu, 18 May 2006 08:04:00 +0000] rev 2091
Functor usage for writeable map adaptors
Documentation for writeable map adaptors

Wed, 17 May 2006 11:05:34 +0000Docfix
alpar [Wed, 17 May 2006 11:05:34 +0000] rev 2090
Docfix

Wed, 17 May 2006 09:07:24 +0000SimpleBucketHeap added
deba [Wed, 17 May 2006 09:07:24 +0000] rev 2089
SimpleBucketHeap added

It does not supports erasing, decreasing, increasing.
It contains single linked lists

It can be used to store levels for push-relabel algorithms

Wed, 17 May 2006 05:54:24 +0000Fix Bug #45: Missing include
alpar [Wed, 17 May 2006 05:54:24 +0000] rev 2088
Fix Bug #45: Missing include

Tue, 16 May 2006 17:13:42 +0000DirUGraphAdaptor documentation
deba [Tue, 16 May 2006 17:13:42 +0000] rev 2087
DirUGraphAdaptor documentation

Tue, 16 May 2006 16:59:57 +0000Polinomial template class
alpar [Tue, 16 May 2006 16:59:57 +0000] rev 2086
Polinomial template class

Mon, 15 May 2006 16:21:50 +0000Bug fix by Jano
deba [Mon, 15 May 2006 16:21:50 +0000] rev 2085
Bug fix by Jano

Mon, 15 May 2006 09:49:51 +0000Documentation improvements
deba [Mon, 15 May 2006 09:49:51 +0000] rev 2084
Documentation improvements

Rearrangements:
IO modules
Algorithms

New documentation:
SwapBpUGraphAdaptor

Demos:
strongly_connected_orientation.cc

Benchmarks:
swap_bipartite_bench.cc

Mon, 15 May 2006 09:46:33 +0000Writing only not empty sections
deba [Mon, 15 May 2006 09:46:33 +0000] rev 2083
Writing only not empty sections

Mon, 15 May 2006 09:44:35 +0000Bug fix
deba [Mon, 15 May 2006 09:44:35 +0000] rev 2082
Bug fix

Fri, 12 May 2006 15:29:42 +0000New demo file for computing disjoint paths
deba [Fri, 12 May 2006 15:29:42 +0000] rev 2081
New demo file for computing disjoint paths

Doc review
Correcting misformatting in adaptors
Adding header to demos

Fri, 12 May 2006 09:57:03 +0000Bug fix
deba [Fri, 12 May 2006 09:57:03 +0000] rev 2080
Bug fix

Fri, 12 May 2006 09:56:14 +0000Remade SplitGraphAdaptor
deba [Fri, 12 May 2006 09:56:14 +0000] rev 2079
Remade SplitGraphAdaptor

Fri, 12 May 2006 09:54:58 +0000Revised Compile Time Arithmetic
deba [Fri, 12 May 2006 09:54:58 +0000] rev 2078
Revised Compile Time Arithmetic

Fri, 12 May 2006 09:52:28 +0000Two state Variant
deba [Fri, 12 May 2006 09:52:28 +0000] rev 2077
Two state Variant
+ Some Compile Time arithmetic

Fri, 12 May 2006 09:51:45 +0000Extenders modified
deba [Fri, 12 May 2006 09:51:45 +0000] rev 2076
Extenders modified

UGraphBaseExtender => UndirGraphExtender
BpUGraphBaseExtender merged into BpUGraphExtender

Tue, 09 May 2006 14:28:02 +0000Fixed typos.
athos [Tue, 09 May 2006 14:28:02 +0000] rev 2075
Fixed typos.