1335:
25:
238:
and lp_solve's own LP format... User-defined formats are supported via its "eXternal
Language Interface" (XLI) lp_solve also supports translating between model formats using the -w series of command line switches
491:
1095:
484:
1379:
1398:
904:
477:
1413:
1408:
1313:
1403:
258:
574:
182:
108:
46:
39:
1372:
1418:
1306:
1155:
993:
953:
869:
750:
569:
500:
1238:
1175:
1042:
968:
889:
775:
770:
705:
634:
89:
1365:
131:
61:
1423:
1160:
1076:
1037:
963:
879:
765:
715:
579:
35:
844:
725:
231:
68:
1057:
349:
330:
290:
150:
254:. lp_solve also features a pre-solver that can remove redundant variables and remove or tighten constraints.
1253:
345:
75:
1086:
800:
539:
219:
57:
1205:
1145:
1022:
740:
223:
657:
653:
320:
227:
262:
243:
1349:
1130:
1012:
933:
849:
720:
310:
280:
247:
177:
157:
1243:
1185:
1125:
973:
884:
780:
338:
251:
277:
Understanding
Systems of Linear Equations and Programming through lpSolve and R Language
1283:
1110:
1002:
923:
819:
675:
162:
82:
1392:
469:
216:
324:
529:
519:
449:
378:
235:
420:
250:
for mixed integer programs. Multiple pivoting strategies are supported, including
1342:
1288:
1278:
1228:
1195:
1066:
1047:
1027:
983:
978:
948:
894:
864:
790:
745:
629:
599:
524:
514:
24:
399:
558:
1334:
284:
464:
315:
298:
1345:
1213:
1105:
918:
814:
670:
604:
459:
454:
1223:
1120:
829:
824:
785:
690:
685:
680:
614:
563:
299:"Calling the lp_solve Linear Program Software from R, S-PLUS and Excel"
444:
193:
1273:
1165:
1150:
839:
700:
644:
624:
609:
334:
1267:
1233:
1218:
1190:
1180:
1170:
1140:
1135:
1115:
1100:
1071:
1032:
1017:
1007:
958:
943:
938:
928:
913:
874:
859:
854:
834:
809:
760:
755:
730:
695:
665:
619:
594:
589:
548:
710:
584:
553:
473:
18:
1353:
289:
Describes both how to use lp_solve and how to use the
234:
problems. It ships with support for two file formats,
1252:
1204:
1085:
1056:
992:
903:
799:
652:
643:
538:
507:
188:
176:
168:
156:
146:
130:
1373:
485:
8:
121:
1380:
1366:
649:
492:
478:
470:
120:
379:"Formulation of an lp problem in lpsolve"
314:
109:Learn how and when to remove this message
370:
275:Kamakshaiah Musunuru (December 2014).
257:The lp_solve project also features an
45:Please improve this article by adding
7:
1331:
1329:
329:Describes how to call lp_solve from
1314:Comparison of optimization software
1399:Mathematical optimization software
1352:. You can help Knowledge (XXG) by
501:Mathematical optimization software
259:integrated development environment
14:
1333:
23:
303:Journal of Statistical Software
1414:Mathematics software for Linux
400:"External Language Interfaces"
1:
1409:Free software programmed in C
1307:List of optimization software
47:secondary or tertiary sources
297:Samuel Buttrey (May 2005).
1440:
1328:
16:Solver for linear programs
1404:Free mathematics software
1301:
445:lp_solve official website
246:for linear programs, and
232:mixed integer programming
142:
126:
350:University of Washington
346:"Notes on using lpsolve"
261:called LPSolve IDE, for
1419:Science software stubs
285:10.13140/2.1.2592.9280
34:relies excessively on
316:10.18637/jss.v014.i04
279:(Technical report).
220:command line utility
1341:This article about
123:
421:"lp_solve command"
242:lp_solve uses the
228:linear programming
1424:Mathematics stubs
1361:
1360:
1323:
1322:
1297:
1296:
344:Conroy, Matthew.
263:Microsoft Windows
210:
209:
119:
118:
111:
93:
1431:
1382:
1375:
1368:
1337:
1330:
1196:Xpress NonLinear
1131:Gurobi Optimizer
1048:Xpress Optimizer
1013:Gurobi Optimizer
984:Xpress NonLinear
979:Xpress Optimizer
934:Gurobi Optimizer
895:Xpress Optimizer
850:Gurobi Optimizer
791:Xpress Optimizer
721:Gurobi Optimizer
650:
494:
487:
480:
471:
460:node.js bindings
432:
431:
429:
427:
417:
411:
410:
408:
406:
396:
390:
389:
387:
385:
375:
360:
358:
356:
328:
318:
288:
248:branch-and-bound
206:
203:
201:
199:
197:
195:
158:Operating system
124:
114:
107:
103:
100:
94:
92:
51:
27:
19:
1439:
1438:
1434:
1433:
1432:
1430:
1429:
1428:
1389:
1388:
1387:
1386:
1326:
1324:
1319:
1293:
1248:
1244:Octeract Engine
1200:
1186:Octeract Engine
1126:Galahad library
1081:
1052:
988:
974:Octeract Engine
899:
885:Octeract Engine
795:
781:Octeract Engine
639:
534:
503:
498:
441:
436:
435:
425:
423:
419:
418:
414:
404:
402:
398:
397:
393:
383:
381:
377:
376:
372:
367:
354:
352:
343:
339:Microsoft Excel
296:
293:bindings for it
274:
271:
269:Further reading
192:
138:
115:
104:
98:
95:
52:
50:
44:
40:primary sources
28:
17:
12:
11:
5:
1437:
1435:
1427:
1426:
1421:
1416:
1411:
1406:
1401:
1391:
1390:
1385:
1384:
1377:
1370:
1362:
1359:
1358:
1338:
1321:
1320:
1318:
1317:
1310:
1302:
1299:
1298:
1295:
1294:
1292:
1291:
1286:
1281:
1276:
1271:
1265:
1262:
1258:
1256:
1250:
1249:
1247:
1246:
1241:
1236:
1231:
1226:
1221:
1216:
1210:
1208:
1202:
1201:
1199:
1198:
1193:
1188:
1183:
1178:
1173:
1168:
1163:
1158:
1153:
1148:
1143:
1138:
1133:
1128:
1123:
1118:
1113:
1111:Artelys Knitro
1108:
1103:
1098:
1092:
1090:
1083:
1082:
1080:
1079:
1074:
1069:
1063:
1061:
1054:
1053:
1051:
1050:
1045:
1040:
1035:
1030:
1025:
1020:
1015:
1010:
1005:
1003:Artelys Knitro
999:
997:
990:
989:
987:
986:
981:
976:
971:
966:
961:
956:
951:
946:
941:
936:
931:
926:
924:Artelys Knitro
921:
916:
910:
908:
901:
900:
898:
897:
892:
887:
882:
877:
872:
867:
862:
857:
852:
847:
842:
837:
832:
827:
822:
820:Artelys Knitro
817:
812:
806:
804:
797:
796:
794:
793:
788:
783:
778:
773:
768:
763:
758:
753:
748:
743:
738:
733:
728:
723:
718:
713:
708:
703:
698:
693:
688:
683:
678:
676:Artelys Knitro
673:
668:
662:
660:
647:
641:
640:
638:
637:
632:
627:
622:
617:
612:
607:
602:
597:
592:
587:
582:
577:
572:
567:
561:
556:
551:
545:
543:
536:
535:
533:
532:
527:
522:
517:
511:
509:
505:
504:
499:
497:
496:
489:
482:
474:
468:
467:
462:
457:
452:
450:Debian package
447:
440:
439:External links
437:
434:
433:
412:
391:
369:
368:
366:
363:
362:
361:
341:
294:
270:
267:
244:simplex method
208:
207:
190:
186:
185:
180:
174:
173:
170:
166:
165:
163:Cross-platform
160:
154:
153:
148:
144:
143:
140:
139:
136:
134:
132:Stable release
128:
127:
117:
116:
99:September 2024
31:
29:
22:
15:
13:
10:
9:
6:
4:
3:
2:
1436:
1425:
1422:
1420:
1417:
1415:
1412:
1410:
1407:
1405:
1402:
1400:
1397:
1396:
1394:
1383:
1378:
1376:
1371:
1369:
1364:
1363:
1357:
1355:
1351:
1347:
1344:
1339:
1336:
1332:
1327:
1316:
1315:
1311:
1309:
1308:
1304:
1303:
1300:
1290:
1287:
1285:
1282:
1280:
1277:
1275:
1272:
1269:
1266:
1263:
1261:Artelys Kalis
1260:
1259:
1257:
1255:
1251:
1245:
1242:
1240:
1237:
1235:
1232:
1230:
1227:
1225:
1222:
1220:
1217:
1215:
1212:
1211:
1209:
1207:
1203:
1197:
1194:
1192:
1189:
1187:
1184:
1182:
1179:
1177:
1174:
1172:
1169:
1167:
1164:
1162:
1159:
1157:
1154:
1152:
1149:
1147:
1144:
1142:
1139:
1137:
1134:
1132:
1129:
1127:
1124:
1122:
1119:
1117:
1114:
1112:
1109:
1107:
1104:
1102:
1099:
1097:
1094:
1093:
1091:
1088:
1084:
1078:
1075:
1073:
1070:
1068:
1065:
1064:
1062:
1059:
1055:
1049:
1046:
1044:
1041:
1039:
1036:
1034:
1031:
1029:
1026:
1024:
1021:
1019:
1016:
1014:
1011:
1009:
1006:
1004:
1001:
1000:
998:
995:
991:
985:
982:
980:
977:
975:
972:
970:
967:
965:
962:
960:
957:
955:
952:
950:
947:
945:
942:
940:
937:
935:
932:
930:
927:
925:
922:
920:
917:
915:
912:
911:
909:
906:
902:
896:
893:
891:
888:
886:
883:
881:
878:
876:
873:
871:
868:
866:
863:
861:
858:
856:
853:
851:
848:
846:
843:
841:
838:
836:
833:
831:
828:
826:
823:
821:
818:
816:
813:
811:
808:
807:
805:
802:
798:
792:
789:
787:
784:
782:
779:
777:
774:
772:
769:
767:
764:
762:
759:
757:
754:
752:
749:
747:
744:
742:
739:
737:
734:
732:
729:
727:
724:
722:
719:
717:
714:
712:
709:
707:
704:
702:
699:
697:
694:
692:
689:
687:
684:
682:
679:
677:
674:
672:
669:
667:
664:
663:
661:
659:
655:
651:
648:
646:
642:
636:
633:
631:
628:
626:
623:
621:
618:
616:
613:
611:
608:
606:
603:
601:
598:
596:
593:
591:
588:
586:
583:
581:
578:
576:
573:
571:
568:
565:
562:
560:
557:
555:
552:
550:
547:
546:
544:
541:
537:
531:
528:
526:
523:
521:
518:
516:
513:
512:
510:
506:
502:
495:
490:
488:
483:
481:
476:
475:
472:
466:
465:Rust bindings
463:
461:
458:
456:
453:
451:
448:
446:
443:
442:
438:
422:
416:
413:
401:
395:
392:
380:
374:
371:
364:
351:
347:
342:
340:
336:
332:
326:
322:
317:
312:
308:
304:
300:
295:
292:
286:
282:
278:
273:
272:
268:
266:
264:
260:
255:
253:
249:
245:
240:
237:
233:
229:
225:
221:
218:
217:free software
214:
205:
191:
187:
184:
181:
179:
175:
171:
167:
164:
161:
159:
155:
152:
149:
145:
141:
135:
133:
129:
125:
113:
110:
102:
91:
88:
84:
81:
77:
74:
70:
67:
63:
60: –
59:
55:
54:Find sources:
48:
42:
41:
37:
32:This article
30:
26:
21:
20:
1354:expanding it
1340:
1325:
1312:
1305:
1289:Xpress Kalis
1270:CP Optimizer
735:
630:Xpress Mosel
580:GNU MathProg
508:Data formats
424:. Retrieved
415:
403:. Retrieved
394:
382:. Retrieved
373:
353:. Retrieved
306:
302:
276:
256:
241:
226:for solving
212:
211:
196:.sourceforge
169:Available in
137:5.5.2.11
105:
96:
86:
79:
72:
65:
53:
33:
1343:mathematics
1279:Mathematica
1229:Mathematica
1067:Mathematica
1028:Mathematica
949:Mathematica
865:Mathematica
746:Mathematica
716:GLPK/GLPSOL
600:Mathematica
515:Mathematica
1393:Categories
455:R bindings
426:3 December
405:3 December
384:3 December
365:References
147:Written in
69:newspapers
58:"Lp solve"
36:references
559:APMonitor
1346:software
1214:ANTIGONE
1106:ANTIGONE
996:, MISOCP
919:ANTIGONE
815:ANTIGONE
786:SYMPHONY
736:Lp_solve
671:ANTIGONE
605:MiniZinc
540:Modeling
325:53921513
213:lp_solve
183:LGPLv2.1
122:lp_solve
1224:Couenne
1121:Couenne
1089:, MINLP
1060:, MISDP
907:, MIQCP
645:Solvers
564:ECLiPSe
224:library
194:lpsolve
189:Website
178:License
172:English
83:scholar
1274:Gecode
1166:NLPQLP
1151:MIDACO
840:FortMP
803:, MIQP
776:SoPlex
701:FortMP
625:TOMLAB
610:OptimJ
335:S-PLUS
323:
85:
78:
71:
64:
56:
1348:is a
1284:JaCoP
1268:CPLEX
1264:Comet
1234:LINDO
1219:BARON
1191:WORHP
1181:SNOPT
1171:NPSOL
1156:MINOS
1141:LINDO
1136:IPOPT
1116:BARON
1101:APOPT
1072:MOSEK
1033:MOSEK
1018:LINDO
1008:CPLEX
959:MOSEK
954:MINOS
944:LINDO
939:IPOPT
929:CPLEX
914:APOPT
875:MOSEK
870:MINOS
860:LINDO
855:IPOPT
845:HiGHS
835:CPLEX
810:APOPT
761:MOSEK
756:MINTO
751:MINOS
731:LINDO
726:HiGHS
696:CPLEX
666:APOPT
635:ZIMPL
620:Pyomo
590:LINDO
570:Gekko
549:AIMMS
542:tools
355:8 May
321:S2CID
309:(4).
252:devex
215:is a
90:JSTOR
76:books
1350:stub
1239:SCIP
1176:SCIP
1146:LOQO
1043:SCIP
1023:LOQO
994:SOCP
969:SCIP
890:SCIP
771:SCIP
741:LOQO
711:GLOP
658:MILP
615:PuLP
585:JuMP
575:GAMS
566:-CLP
554:AMPL
428:2021
407:2021
386:2021
357:2023
337:and
230:and
222:and
198:.net
62:news
1161:NAG
1096:AOA
1087:NLP
1077:NAG
1058:SDP
1038:NAG
964:NAG
905:QCP
880:NAG
830:CLP
825:CBC
766:NAG
706:GCG
691:CBC
686:CLP
681:BCP
595:OPL
530:sol
520:MPS
311:doi
281:doi
236:MPS
38:to
1395::
1254:CP
1206:GO
801:QP
656:,
654:LP
525:nl
348:.
333:,
319:.
307:14
305:.
301:.
265:.
202:.5
200:/5
49:.
1381:e
1374:t
1367:v
1356:.
493:e
486:t
479:v
430:.
409:.
388:.
359:.
331:R
327:.
313::
291:R
287:.
283::
204:/
151:C
112:)
106:(
101:)
97:(
87:·
80:·
73:·
66:·
43:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.