COIN-OR::LEMON - Graph Library

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Ticket Owner Reporter Resolution Summary
#600 Peter Kovacs Peter Kovacs fixed Missing #include in capacity_scaling.h
Description

The attached patch adds a missing #include to capacity_scaling.h. RangeMap is used in this source file, so maps.h is also required for using it.

#634 Alpar Juttner Alpar Juttner fixed Clang related fix
Description

Current clang version complains about the following function definition in concepts::Readmap.

      Value operator[](const Key &) const {
        return *(static_cast<Value *>(0)+1);
      }

The attached patch fixes it by changing to

        return Value();

But this means that ReadMap::Value must be default constructible. (Thus tests/map_tests.cc had to be changed accordingly.) Unfortunately I couldn't come up with any better solution.

Any idea?

#4 Balazs Dezso Alpar Juttner fixed Add missing query functions to the LP interface
Description

Functions required to retrieve

  • a row ( row(Row) )
  • a column ( col(Col) )
  • an element of the matrix ( coeff(Row, Col) )
  • the objective function ( obj(), objCoeff(Col) )
  • the row/col bounds ( colLowerBound(Col), colUpperBound(Col), rowLowerBound(Row), rowUpperBound(Row) )
  • etc

This ticket is a copy of report #14 of the old bug tracking system. It refers to svn trunk -r2470.

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