Changeset 1534 for stable


Ignore:
Timestamp:
Apr 2, 2010 1:05:45 PM (10 years ago)
Author:
forrest
Message:

fix dupcol bug

File:
1 edited

Legend:

Unmodified
Added
Removed
  • stable/1.11/Clp/src/ClpPresolve.cpp

    r1458 r1534  
    17291729        }
    17301730      }
    1731       // now clean up integer variables.  This can modify original
     1731      /* now clean up integer variables.  This can modify original
     1732         Don't do if dupcol added columns together */
    17321733      int i;
    17331734      const char * information = presolvedModel_->integerInformation();
    1734       if (information) {
     1735      if ((prob.presolveOptions_&0x80000000)==0&&information) {
    17351736        int numberChanges=0;
    17361737        double * lower0 = originalModel_->columnLower();
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