Changeset 437 for trunk/ClpSolve.cpp


Ignore:
Timestamp:
Sep 13, 2004 4:07:44 PM (15 years ago)
Author:
forrest
Message:

improvements for dual

File:
1 edited

Legend:

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  • trunk/ClpSolve.cpp

    r425 r437  
    403403      model2->crash(1000,1);
    404404    if (!nPasses) {
     405      int saveOptions = model2->specialOptions();
     406      if (model2->numberRows()>100000)
     407        model2->setSpecialOptions(saveOptions|64); // go as far as possible
    405408      model2->dual(0);
     409      model2->setSpecialOptions(saveOptions);
    406410    } else if (!numberNotE&&0) {
    407411      // E so we can do in another way
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