COIN-OR::LEMON - Graph Library

Timeline



04/25/05:

18:22 Changeset in lemon-0.x [1390:9c8e464ed940] by Alpar Juttner
LpSkeleton? updated
17:43 Changeset in lemon-0.x [1389:58b298e50c20] by athos
Missing function _setRowBounds added to lp_skeleton.
11:00 Changeset in lemon-0.x [1388:50fc3487af8b] by Akos Ladanyi
bugfix
10:19 Changeset in lemon-0.x [1387:37d1b20cd9ef] by Akos Ladanyi
- include config.h instead of manually adding -DHAVE_{CPLEX,GLPK} to …
00:30 Changeset in lemon-0.x [1386:324c291a8daf] by Akos Ladanyi
This way it works also when both GLPK and CPLEX are enabled.
00:26 Changeset in lemon-0.x [1385:49d1ca28ebd8] by Akos Ladanyi
Don't set {GLPK,CPLEX}_{CFLAGS,LIBS} if the check fails.

04/23/05:

19:14 Changeset in lemon-0.x [1384:0c4091eeda15] by Akos Ladanyi
-I config is passed to aclocal when make invokes it.
18:59 Changeset in lemon-0.x [1383:79b68a337f9f] by marci
A new implementation of UndirGraphWrapper?, accordig to the undirected …

04/22/05:

19:53 Changeset in lemon-0.x [1382:2c925c18d130] by Alpar Juttner
Set $lp_{glpk|cplex}_found even if --without-{glpk|cplex} option was given.
19:47 Changeset in lemon-0.x [1381:998e8def9676] by Alpar Juttner
- lp_cplex.h, lp_cplex.cc added - lp_demo.cc and lp_maxflow_demo.cc …
18:20 Changeset in lemon-0.x [1380:cb2891afe526] by Akos Ladanyi
added check for CLPEX

04/21/05:

17:15 Changeset in lemon-0.x [1379:96a34c0904dd] by athos
I really have no idea about what to write here now.
08:06 Changeset in lemon-0.x [1378:b82995734b2d] by Alpar Juttner
Fix Makefile.am

04/20/05:

17:06 Changeset in lemon-0.x [1377:bfbb5b30c5b8] by athos
_clearObj instead of _setObj.
16:29 Changeset in lemon-0.x [1376:8de0c1aeeb32] by athos
_setObj function

04/19/05:

16:15 Changeset in lemon-0.x [1375:ebdce4f68ac4] by Alpar Juttner
Get rid of all '-Wall -W' warnings.
15:33 Changeset in lemon-0.x [1374:bcfa3980b432] by Balazs Dezso
Call the default constructor of the ObserverBase?.
08:51 Changeset in lemon-0.x [1373:284841d50d63] by Alpar Juttner
Fix glpk summary
08:36 Changeset in lemon-0.x [1372:03b52f7db271] by Alpar Juttner
Configure summary is printed. (To be extended.)

04/18/05:

19:29 Changeset in lemon-0.x [1371:e1c99f5bdb3f] by Akos Ladanyi
ignore src/demo/lp_maxflow_demo
19:26 Changeset in lemon-0.x [1370:76a3f46d361c] by Akos Ladanyi
added m4 macro to control documentation generation
19:23 Changeset in lemon-0.x [1369:f1cf6b807414] by Akos Ladanyi
irrelevant changes
18:07 Changeset in lemon-0.x [1368:f9d0d792c8a6] by Alpar Juttner
icc like this a bit more (no warnings).
16:59 Changeset in lemon-0.x [1367:a490662291b9] by Alpar Juttner
More steps toward gcc-3.4 compatibility
16:18 Changeset in lemon-0.x [1366:d00b85f8be45] by Alpar Juttner
gcc-3.4 compile fix
15:34 Changeset in lemon-0.x [1365:c280de819a73] by Alpar Juttner
src/work is moved to hugo_loc

04/17/05:

20:57 Changeset in lemon-0.x [1364:ee5959aa4410] by Alpar Juttner
- compile failure fixed - newLp(), copyLp() added - more doc.

04/16/05:

00:12 Changeset in lemon-0.x [1363:a32f990b73d9] by Alpar Juttner
An unnecessary duplicate removed.

04/15/05:

23:15 Changeset in lemon-0.x [1362:b4330c52caeb] by Alpar Juttner
- Adding new lp_demo.cc finished - Several 'unused variable' warnings …
22:46 Changeset in lemon-0.x [1361:04733359bac2] by Alpar Juttner
lp_demo.cc becomes lp_maxflow_demo.cc WARNING: Repo doesn't compile!
22:26 Changeset in lemon-0.x [1360:4338e4280f67] by Alpar Juttner
Fix a bug that caused corrupt eps file if there are loops or identical …
21:56 Changeset in lemon-0.x [1359:1581f961cfaa] by Alpar Juttner
Correct the english name of EGRES.
16:46 Changeset in lemon-0.x [1358:a81fbbac3b4c] by Balazs Dezso
Bug fixes. Modified test file.
16:03 Changeset in lemon-0.x [1357:8d9c47f31699] by Balazs Dezso
Bug fix.
12:37 Changeset in lemon-0.x [1356:10d84041141c] by Akos Ladanyi
Changed the includes.

04/14/05:

23:23 Changeset in lemon-0.x [1355:57936f15055b] by Akos Ladanyi
- Use messages similar to stock autoconf macros'.
18:37 Changeset in lemon-0.x [1354:5cb32ce3236a] by Akos Ladanyi
updated mrproper target
18:31 Changeset in lemon-0.x [1353:943fd85a0d2d] by Akos Ladanyi
ignore generated files/dirs
14:30 Changeset in lemon-0.x [1352:bdbb9144a49e] by Alpar Juttner
- Bugfix in XMap/YMap - NormSquareMap? added
14:09 Changeset in lemon-0.x [1351:551ffd3bcbb7] by Akos Ladanyi
- removed unnecessary include dirs
14:04 Changeset in lemon-0.x [1350:fb794edbf04b] by Akos Ladanyi
- added an m4 script to set debugging related compiler flags
14:02 Changeset in lemon-0.x [1349:83388a4aa3af] by Akos Ladanyi
- GLPK is autodetected now

04/13/05:

08:49 Changeset in lemon-0.x [1348:115e42a5b0f7] by Akos Ladanyi
- added autoheader (just to reduce the compliers argument list) - …

04/12/05:

21:03 Changeset in lemon-0.x [1347:c0f6f251e893] by Balazs Dezso
Documentation for lemon/bits.
19:38 Changeset in lemon-0.x [1346:639dadf8c00d] by Balazs Dezso
Source and Target EdgeMap?.
19:37 Changeset in lemon-0.x [1345:71e0777b65e0] by Balazs Dezso
Minor changes.
19:35 Changeset in lemon-0.x [1344:9146f77f6d67] by Balazs Dezso
Removed obsolote todo.
19:34 Changeset in lemon-0.x [1343:a81f9cfc9775] by Balazs Dezso
Some bug fixes.
19:33 Changeset in lemon-0.x [1342:e335eebdae5b] by Balazs Dezso
Demo program Dijkstra with reduced lengths
16:24 Changeset in lemon-0.x [1341:bda966891ea0] by Alpar Juttner
GraphReader? is made silent
16:24 Changeset in lemon-0.x [1340:80da1eadcaa7] by Alpar Juttner
Missing header added

04/11/05:

17:46 Changeset in lemon-0.x [1339:26a88d12d1a6] by athos
A little has been done. Some important questions arised.
16:26 Changeset in lemon-0.x [1338:b261caf79ce7] by athos
A little modification: a call for primalStatus().

04/10/05:

18:26 Changeset in lemon-0.x [1337:6b2bdd70fe99] by Alpar Juttner
'make docs' and 'make install' is also working now in external build-dir

04/09/05:

22:45 Changeset in lemon-0.x [1336:fd5fd79123fd] by Alpar Juttner
Minor corrections in the doc
21:38 Changeset in lemon-0.x [1335:13a863ce81d9] by Balazs Dezso
Obsolte test removed.
21:36 Changeset in lemon-0.x [1334:84979b9b8939] by Balazs Dezso
Bug fixes.
21:35 Changeset in lemon-0.x [1333:2640cf6547ff] by Balazs Dezso
Functionality changed: The first map is the id map => The map named …
21:32 Changeset in lemon-0.x [1332:bf228b5f648f] by Balazs Dezso
Make standard conform. math.h -> cmath
21:30 Changeset in lemon-0.x [1331:7e93d3f0406d] by Balazs Dezso
Documentation improvments.
21:27 Changeset in lemon-0.x [1330:52ef02524468] by Balazs Dezso
Heap concept moved to namespace concept.

04/08/05:

17:46 Changeset in lemon-0.x [1329:1bfaec33215b] by Alpar Juttner
- Insert LP stuff into the module structure
17:24 Changeset in lemon-0.x [1328:a8dd11348853] by Alpar Juttner
- Insert LP stuff into the module structure - More doc
17:22 Changeset in lemon-0.x [1327:ecc1cdea2ee7] by Alpar Juttner
Disable shared libraries (makes the compilation a bit faster)
16:40 Changeset in lemon-0.x [1326:85f1c483279e] by Alpar Juttner
Add presolver() to turn on/off the GLPK presolver
16:21 Changeset in lemon-0.x [1325:916ec8699dc3] by Alpar Juttner
An icc warning resolved.
16:02 Changeset in lemon-0.x [1324:eca073533990] by Alpar Juttner
Only lp_xyz's are linked against -lglpk
08:46 Changeset in lemon-0.x [1323:3aaadfb7de3d] by Alpar Juttner
The case when the objective function contains a const component is …
08:34 Changeset in lemon-0.x [1322:cfc26d103bcf] by Alpar Juttner
Demo prog that computes the max flow by LP
08:33 Changeset in lemon-0.x [1321:bc3a4c498eb2] by Alpar Juttner
No output messages by default
07:36 Changeset in lemon-0.x [1320:9863b5d51beb] by Alpar Juttner
lin_expr.h removed

04/07/05:

17:22 Changeset in lemon-0.x [1319:6e277ba3fc76] by athos
Cplex interface has improved a lot.
14:54 Changeset in lemon-0.x [1318:88edb143a87a] by athos
Sample file completed: works correctly and the code is very beautiful. …
13:30 Changeset in lemon-0.x [1317:83f80464f111] by Alpar Juttner
- XMap and YMap added - Spell checking
12:44 Changeset in lemon-0.x [1316:daaf6b5c28d6] by athos
Makefile has changed.
12:19 Changeset in lemon-0.x [1315:c91ae3600eea] by athos
A sample file.
11:42 Changeset in lemon-0.x [1314:9269c76551cf] by athos
New functions in lp_glpk.cc. Sample file: lp_sample.cc.
08:38 Changeset in lemon-0.x [1313:96b74270c3a1] by Alpar Juttner
LpSolverSkeleton? -> LpSkeleton? lp_solver_skeleton* -> lp_skeleton*
08:31 Changeset in lemon-0.x [1312:48f9299b390d] by Alpar Juttner
max() [_setMax()], min() [_setMin()], primalValue() …

04/06/05:

19:19 Changeset in lemon-0.x [1311:b810a07248a0] by Balazs Dezso
Removing sticky using namespace std. Making up the using of namespaces.
10:14 Changeset in lemon-0.x [1310:1b434e6cc405] by Akos Ladanyi
make distcheck works again
09:24 Changeset in lemon-0.x [1309:b3ce42a4d7d2] by Alpar Juttner
lp_test added WARNING: Overall glpk dependency! (we should avoid)
00:37 Changeset in lemon-0.x [1308:0274efa2222f] by Akos Ladanyi
Applied the changes which somehow vanished during my last merge. …

04/05/05:

14:30 Changeset in lemon-0.x [1307:d4acebef7276] by Balazs Dezso
Stuffs moved into bits
11:49 Changeset in lemon-0.x [1306:4ea2147274db] by Akos Ladanyi
make distcheck fixes. Anyway it still doesn't work.
11:08 Changeset in lemon-0.x [1305:c3dc75d4af24] by Akos Ladanyi
- moved lp_base.h, lp_base.cc, lp_glpk.h, lp_glpk.cc, …
10:43 Changeset in lemon-0.x [1304:c9c2e90b2342] by Akos Ladanyi
Merged my branch (branches/akos) changes r1654:1740 into the trunk.
08:41 Changeset in lemon-0.x [1303:9bcc455da4f5] by Alpar Juttner
SolutionStatus? -> SolveExitStatus? SolutionType? -> SolutionStatus?
08:19 Changeset in lemon-0.x [1302:3f90ae31200a] by Alpar Juttner
Subdirectory for low level headers

04/04/05:

21:22 Changeset in lemon-0.x [1301:1f3baf3bd1f2] by Hegyi Péter
Graph displayer displays graphs now.
18:19 Changeset in lemon-0.x [1300:d1fc1bf7decc] by Alpar Juttner
Trivial bugfix
16:46 Changeset in lemon-0.x [1299:e2545ef5d7d8] by athos
Started cplex low level interface.
16:45 Changeset in lemon-0.x [1298:d1ca90316b59] by athos
Now one can solve an lp problem.
12:13 Changeset in lemon-0.x [1297:fde0d12545c1] by Balazs Dezso
Bug fix.
12:11 Changeset in lemon-0.x [1296:12078ddcf065] by Balazs Dezso
dimacs_to_lgf demo may we need a tools directory?
10:03 Changeset in lemon-0.x [1295:02a403c305b9] by Alpar Juttner
- Modifications to compile with *both* gcc-3.3 and gcc-3.4 - Adjust …

04/03/05:

12:20 Changeset in lemon-0.x [1294:2dec219d9ca2] by Alpar Juttner
Documentation of abstract functions is in lp_solver_skeleton.h

04/01/05:

21:50 Changeset in lemon-0.x [1293:8ede2a6b2594] by Alpar Juttner
- Make lp stuff compilable - Some 'set's removed
16:13 Changeset in lemon-0.x [1292:585674087522] by Alpar Juttner
Options for debugging.
15:42 Changeset in lemon-0.x [1291:16cde3e1aa9f] by athos
Conceptions and bug fixes.
15:42 Changeset in lemon-0.x [1290:082fc511c2b9] by Hegyi Péter
To run graph-displayer with sample input, type make run, but do not …
11:44 Changeset in lemon-0.x [1289:142633fc5014] by Hegyi Péter
Graph displayer is now displaying nodes. Edges remain still …
11:43 Changeset in lemon-0.x [1288:6cc7b573b7b5] by Hegyi Péter
Graph displayer is now displaying nodes. Edges remain still …
10:47 Changeset in lemon-0.x [1287:984723507b86] by Alpar Juttner
New groups called io_group and dimacs_group added
10:28 Changeset in lemon-0.x [1286:692948b894e8] by Hegyi Péter
Peter is able to read xy vector from file.
10:16 Changeset in lemon-0.x [1285:bf1840562c67] by zsuzska
corrections in docs

03/31/05:

16:04 Changeset in lemon-0.x [1284:b941d044f87b] by Alpar Juttner
SmartGraph? can also split() a node!
15:31 Changeset in lemon-0.x [1283:fc20371677b9] by Alpar Juttner
getPath() added to Bfs/Dfs/Dijkstra?.
15:30 Changeset in lemon-0.x [1282:81e89e2b90d1] by Alpar Juttner
length() returns int istead of size_t
15:29 Changeset in lemon-0.x [1281:164ca6938d09] by Alpar Juttner
- split() added
11:33 Changeset in lemon-0.x [1280:f2255b96c19c] by Alpar Juttner
It works again
10:34 Changeset in lemon-0.x [1279:7caed393608e] by Alpar Juttner
LpSolverBase::Expr is documented
08:05 Changeset in lemon-0.x [1278:4abea330614d] by Alpar Juttner
Correct MapBase? usage.

03/30/05:

16:29 Changeset in lemon-0.x [1277:e4cc8e996912] by Hegyi Péter
XY reading is being wrote.
16:29 Changeset in lemon-0.x [1276:b143e42c44de] by marci
latex documentation for TightEdgeFilterMap?, including amsmath and …
15:01 Changeset in lemon-0.x [1275:16980bf77bd3] by Alpar Juttner
Minor improvements
14:08 Changeset in lemon-0.x [1274:5676e48ca026] by zsuzska
some small corrections in docs
12:38 Changeset in lemon-0.x [1273:2b2ffa625775] by Alpar Juttner
- Better (but still incomplete) doc - lp_test runs correctly
10:28 Changeset in lemon-0.x [1272:17be4c5bc6c6] by Alpar Juttner
- Non-template expressions and constraints (lin_expr.h isn't used)

03/29/05:

15:30 Changeset in lemon-0.x [1271:40e5d0d44a65] by Balazs Dezso
Some bug fix
09:35 Changeset in lemon-0.x [1270:806451fd084b] by jacint
bugfixes in doc
01:34 Changeset in lemon-0.x [1269:4c63ff4e16fa] by marci
bug fix in SubBidirGraphWrapper::firstIn(Edge&,const Node&), due to …

03/27/05:

17:59 Changeset in lemon-0.x [1268:a1f9a4d4ea0c] by Alpar Juttner
Use the standard idMap

03/26/05:

00:31 Changeset in lemon-0.x [1267:a93f94dbe3d3] by Balazs Dezso
First version of iterable maps.
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