Changeset 1407:7152559e3d08 in lemon0.x
 Timestamp:
 05/06/05 17:39:33 (15 years ago)
 Branch:
 default
 Phase:
 public
 Convert:
 svn:c9d7d8f590d60310b91f818b3a526b0e/lemon/trunk@1870
 File:

 1 edited
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 Unmodified
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src/lemon/lp_cplex.cc
r1405 r1407 262 262 LpCplex::SolutionStatus LpCplex::_getPrimalStatus() 263 263 { 264 //7.5os cplex statusai 265 // #define CPX_OPTIMAL 1 266 // #define CPX_INFEASIBLE 2 267 // #define CPX_UNBOUNDED 3 268 // #define CPX_OBJ_LIM 4 269 // #define CPX_IT_LIM_FEAS 5 270 // #define CPX_IT_LIM_INFEAS 6 271 // #define CPX_TIME_LIM_FEAS 7 272 // #define CPX_TIME_LIM_INFEAS 8 273 // #define CPX_NUM_BEST_FEAS 9 274 // #define CPX_NUM_BEST_INFEAS 10 275 // #define CPX_OPTIMAL_INFEAS 11 276 // #define CPX_ABORT_FEAS 12 277 // #define CPX_ABORT_INFEAS 13 278 // #define CPX_ABORT_DUAL_INFEAS 14 279 // #define CPX_ABORT_PRIM_INFEAS 15 280 // #define CPX_ABORT_PRIM_DUAL_INFEAS 16 281 // #define CPX_ABORT_PRIM_DUAL_FEAS 17 282 // #define CPX_ABORT_CROSSOVER 18 283 // #define CPX_INForUNBD 19 284 // #define CPX_PIVOT 20 285 286 // Ezeket hova tegyem: 287 // ??case CPX_ABORT_DUAL_INFEAS 288 // ??case CPX_ABORT_CROSSOVER 289 // ??case CPX_INForUNBD 290 // ??case CPX_PIVOT 291 292 int stat = CPXgetstat (env, lp); 293 switch (stat) { 294 case 0: 295 return UNDEFINED; //Undefined 296 break; 297 case CPX_OPTIMAL://Optimal 298 return OPTIMAL; 299 break; 300 case CPX_UNBOUNDED://Unbounded 301 return INFINITE; 302 break; 303 case CPX_INFEASIBLE://Infeasible 304 case CPX_IT_LIM_INFEAS: 305 case CPX_TIME_LIM_INFEAS: 306 case CPX_NUM_BEST_INFEAS: 307 case CPX_OPTIMAL_INFEAS: 308 case CPX_ABORT_INFEAS: 309 case CPX_ABORT_PRIM_INFEAS: 310 case CPX_ABORT_PRIM_DUAL_INFEAS: 311 return INFEASIBLE; 312 break; 313 case CPX_OBJ_LIM: 314 case CPX_IT_LIM_FEAS: 315 case CPX_TIME_LIM_FEAS: 316 case CPX_NUM_BEST_FEAS: 317 case CPX_ABORT_FEAS: 318 case CPX_ABORT_PRIM_DUAL_FEAS: 319 return FEASIBLE; 320 break; 321 default: 322 return UNDEFINED; //Everything else comes here 323 //FIXME error 324 } 325 326 327 //Nem tudom, hanyas cplex verzio statusai 264 328 // CPX_STAT_ABORT_DUAL_OBJ_LIM 265 329 // CPX_STAT_ABORT_IT_LIM … … 278 342 // CPX_STAT_UNBOUNDED 279 343 280 //Unimplemented 281 int stat = CPXgetstat (env, lp); 282 switch (stat) { 283 case CPX_STAT_OPTIMAL://Optimal 284 return OPTIMAL;285 break; 286 case CPX_STAT_INFEASIBLE://Infeasible 287 return INFEASIBLE;288 break; 289 case CPX_STAT_UNBOUNDED://Unbounded 290 return INFINITE;291 break; 292 case CPX_STAT_NUM_BEST://Feasible 293 return FEASIBLE;294 break; 295 default: 296 return UNDEFINED; //Everything else comes here 297 //FIXME error 298 } 344 // int stat = CPXgetstat (env, lp); 345 // switch (stat) { 346 // case CPX_STAT_OPTIMAL://Optimal 347 // return OPTIMAL; 348 // break; 349 // case CPX_STAT_INFEASIBLE://Infeasible 350 // return INFEASIBLE; 351 // break; 352 // case CPX_STAT_UNBOUNDED://Unbounded 353 // return INFINITE; 354 // break; 355 // case CPX_STAT_NUM_BEST://Feasible 356 // return FEASIBLE; 357 // break; 358 // default: 359 // return UNDEFINED; //Everything else comes here 360 // //FIXME error 361 // } 362 299 363 } 300 364
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