/usr/include/coin/CbcMipStartIO.hpp is in coinor-libcbc-dev 2.8.12-1+b2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | #ifndef MIPSTARTIO_HPP_INCLUDED
#define MIPSTARTIO_HPP_INCLUDED
#include <vector>
#include <string>
#include <utility>
class CbcModel;
class OsiSolverInterface;
/* tries to read mipstart (solution file) from
fileName, filling colValues and obj
returns 0 with success,
1 otherwise */
int readMIPStart( CbcModel * model, const char *fileName,
std::vector< std::pair< std::string, double > > &colValues,
double &solObj );
/* from a partial list of variables tries to fill the
remaining variable values */
int computeCompleteSolution( CbcModel * model,
const std::vector< std::string > colNames,
const std::vector< std::pair< std::string, double > > &colValues,
double *sol, double &obj );
#endif // MIPSTARTIO_HPP_INCLUDED
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