COIN-OR::LEMON - Graph Library

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source: lemon-0.x/src/work

Revision Log Mode:


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Diff Rev Age Author Log Message
(edit) @1339:26a88d12d1a6   20 years athos A little has been done. Some important questions arised.
(edit) @1338:b261caf79ce7   20 years athos A little modification: a call for primalStatus().
(edit) @1320:9863b5d51beb   20 years Alpar Juttner lin_expr.h removed
(edit) @1319:6e277ba3fc76   20 years athos Cplex interface has improved a lot.
(edit) @1318:88edb143a87a   20 years athos Sample file completed: works correctly and the code is very beautiful. …
(edit) @1316:daaf6b5c28d6   20 years athos Makefile has changed.
(edit) @1315:c91ae3600eea   20 years athos A sample file.
(edit) @1314:9269c76551cf   20 years athos New functions in lp_glpk.cc. Sample file: lp_sample.cc.
(edit) @1309:b3ce42a4d7d2   20 years Alpar Juttner lp_test added WARNING: Overall glpk dependency! (we should avoid)
(edit) @1305:c3dc75d4af24   20 years Akos Ladanyi - moved lp_base.h, lp_base.cc, lp_glpk.h, lp_glpk.cc, …
(edit) @1303:9bcc455da4f5   20 years Alpar Juttner SolutionStatus? -> SolveExitStatus? SolutionType? -> SolutionStatus?
(edit) @1301:1f3baf3bd1f2   20 years Hegyi Péter Graph displayer displays graphs now.
(edit) @1300:d1fc1bf7decc   20 years Alpar Juttner Trivial bugfix
(edit) @1299:e2545ef5d7d8   20 years athos Started cplex low level interface.
(edit) @1298:d1ca90316b59   20 years athos Now one can solve an lp problem.
(edit) @1295:02a403c305b9   20 years Alpar Juttner - Modifications to compile with *both* gcc-3.3 and gcc-3.4 - Adjust …
(edit) @1294:2dec219d9ca2   20 years Alpar Juttner Documentation of abstract functions is in lp_solver_skeleton.h
(edit) @1293:8ede2a6b2594   20 years Alpar Juttner - Make lp stuff compilable - Some 'set's removed
(edit) @1292:585674087522   20 years Alpar Juttner Options for debugging.
(edit) @1291:16cde3e1aa9f   20 years athos Conceptions and bug fixes.
(edit) @1290:082fc511c2b9   20 years Hegyi Péter To run graph-displayer with sample input, type make run, but do not …
(edit) @1289:142633fc5014   20 years Hegyi Péter Graph displayer is now displaying nodes. Edges remain still …
(edit) @1288:6cc7b573b7b5   20 years Hegyi Péter Graph displayer is now displaying nodes. Edges remain still …
(edit) @1286:692948b894e8   20 years Hegyi Péter Peter is able to read xy vector from file.
(edit) @1280:f2255b96c19c   20 years Alpar Juttner It works again
(edit) @1279:7caed393608e   20 years Alpar Juttner LpSolverBase::Expr is documented
(edit) @1278:4abea330614d   20 years Alpar Juttner Correct MapBase? usage.
(edit) @1277:e4cc8e996912   20 years Hegyi Péter XY reading is being wrote.
(edit) @1275:16980bf77bd3   20 years Alpar Juttner Minor improvements
(edit) @1273:2b2ffa625775   20 years Alpar Juttner - Better (but still incomplete) doc - lp_test runs correctly
(edit) @1272:17be4c5bc6c6   20 years Alpar Juttner - Non-template expressions and constraints (lin_expr.h isn't used)
(edit) @1267:a93f94dbe3d3   20 years Balazs Dezso First version of iterable maps.
(edit) @1264:92ba3e62825d   20 years Alpar Juttner Constraints (expressions containing <= or >=) can be passed to …
(edit) @1263:a490938ad0aa   20 years Alpar Juttner - LpGlpk? added to the makefile - missing const_cast<>() added - prop …
(edit) @1262:61f989e3e525   20 years athos This was a bug, I guess
(edit) @1261:9d0deeea8c08   20 years athos Low level interface for GLPK (Marci után szabadon)
(edit) @1260:d8491fce6751   20 years athos
(edit) @1259:11a09f1319b3   20 years Alpar Juttner - Largely extended linear expressions - Better docs
(edit) @1258:88dff8bb4bf2   20 years Alpar Juttner - setRow() added - more docs
(edit) @1256:3bb4ed285c39   20 years Alpar Juttner - src/lemon/utility.h: dummy<> template added - LpSolverBase::INF is …
(edit) @1255:6455f64a85dc   20 years Alpar Juttner Oops…
(edit) @1254:c9558638fe42   20 years Alpar Juttner - lp_solver_skeleton.h/cc: skeleton for actual lp implenetations - …
(edit) @1253:609fe893df8c   20 years Alpar Juttner - simple makefile added - _FixId class added (more clarification …
(edit) @1251:8f7ce70899e6   20 years athos Bug fix (thanks to Misi).
(edit) @1249:66b54d071a60   20 years athos An alternative of lp_base.h.
(edit) @1248:ca613a9e3567   20 years athos Bug fix in lp_base.h.
(edit) @1247:60708e1475ae   20 years athos Completions.
(edit) @1246:925002e098e7   20 years athos Csak a te kedvedert.
(edit) @1244:43a3d06e0ee0   20 years athos
(edit) @1243:41caee260bd4   20 years athos Ami félig van kész, ma már félig marad…
(edit) @1241:dadc9987c537   20 years athos Modified a bit.
(edit) @1240:88a2ab6bfc4a   20 years athos Copied only so far.
(edit) @1226:71fcebd3a041   20 years Alpar Juttner Minor changes for educational purposes. (Much more would be necessary...)
(edit) @1225:4401e1aeafcf   20 years Hegyi Péter Magic anyangle is Faster, harder, Blumchen
(edit) @1224:7f4f2855fa11   20 years Hegyi Péter Magic triangle is a bit more DONE, and is already not only a triangle.
(edit) @1221:6706c788ebb5   20 years Hegyi Péter Magic triangle is READY.
(edit) @1212:d89e184cc24e   20 years Hegyi Péter i am getting familiar with gtkmm and gnomecanvasmm
(edit) @1210:f02396423239   20 years Balazs Dezso work modifications
(edit) @1203:14f951664a63   20 years Alpar Juttner Nothing special
(edit) @1179:cfe0ed224c2e   20 years Hegyi Péter Changing to gtk-mm
(edit) @1176:1ba2b4c0c970   20 years marci glpk is able to search 5x5 magic square, let's celebrate the free software
(edit) @1174:5dccf1916ed8   20 years Hegyi Péter just kidding
(edit) @1164:80bb73097736   20 years Alpar Juttner A year has passed again.
(edit) @1157:3996d2098090   20 years Mihaly Barasz lemon/error.h: boost::shared_ptr helyett std::auto_ptr (Sokkal …
(edit) @1153:4b0468de3a31   20 years marci if you have a nuclear power plant and wanna compute small magic …
(edit) @1152:1765ff9fefa1   20 years marci small changes
(edit) @1150:c20bcf71efe3   20 years Alpar Juttner Minor changes.
(edit) @1145:99c1aa395a58   20 years Akos Ladanyi more docs
(edit) @1144:1cfabf245433   20 years marci trying to add constraints of kind 1 <= x[2]+x[3] <= 4
(edit) @1143:4fb22cfa5759   20 years marci The pair of setSomeThing function is getSomeThing.
(edit) @1142:450f794dca81   20 years Akos Ladanyi more docs
(edit) @1140:a1500fed2270   20 years Balazs Dezso Removing from work.
(edit) @1133:9fd485470fee   20 years Balazs Dezso Documentation
(edit) @1132:ab5c81fcc31a   20 years Alpar Juttner Revised dijkstra.h with several new features added.
(edit) @1130:47ef467ccf70   20 years Alpar Juttner - PredNodeMap? is a NullMap? by default - Execution with stop condition …
(edit) @1128:6a347310d4c2   20 years Alpar Juttner Several important changes: - Named parameters for setting ReachedMap? - …
(edit) @1126:04e1cb315951   20 years Alpar Juttner Oops.
(edit) @1125:377e240b050f   20 years Alpar Juttner A new exception class called UninitializedParameter?.
(edit) @1124:12623f7ecb37   20 years Hegyi Péter Dijkstra documentation is getting ready, but one decision is missing …
(edit) @1123:a2e93889a604   20 years Hegyi Péter Documentation is developing itself, but is not ready yet.
(edit) @1122:3ce7fc516cca   20 years Mihaly Barasz New error.h moved to lemon/
(edit) @1120:5d8d64bde9c5   20 years Mihaly Barasz Latest LEMON exception and assert concepts
(edit) @1119:d3504fc075dc   20 years Alpar Juttner Two incomplete additions: - Exceptions - bool map indication reached …
(edit) @1117:5767cc417f62   20 years Alpar Juttner Bugfix
(edit) @1116:f97e1cbbd453   20 years Alpar Juttner - More or less follows the new naming convetions - New implementation …
(edit) @1115:444f69240539   20 years Balazs Dezso Some changes in the IO and map utilities.
(edit) @1113:b5ad821053a1   20 years marci correction
(edit) @1112:b258584569f2   20 years marci try of grouping for documentation
(edit) @1111:88ade201ffc6   20 years marci lower and upper bound handling functions for rows
(edit) @1110:ba28dfbea5f2   20 years marci new functions for changing lower and upper bounds of variables
(edit) @1105:6777f0b0e7b5   20 years Alpar Juttner One more trial/approach for named params (Under constr.)
(edit) @1104:23a54f889272   20 years marci small changes, a try for max flow using expression
(edit) @1100:299d1127a846   20 years Alpar Juttner - Some things to do.
(edit) @1099:91a8ee9d088d   20 years marci -=, - operators in expressions
(edit) @1097:c91e765266d7   20 years marci A proposal or test implementation for linear expression`
(edit) @1096:1cfb25ef14d2   20 years Akos Ladanyi Various changes.
(edit) @1095:f1eb997f0418   20 years Akos Ladanyi Removed some unnecessary files.
(edit) @1081:c0ad2673b11f   20 years marci more precise distinction 'tween low and high level lp interfaces
(edit) @1075:789bad021e2d   20 years marci :-}
(edit) @1074:4a24a46407db   20 years marci :-}
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