std::string stub
stub is the name of the file with the nl instance 
 
bool writeSolFile(std::string osrl, ASL *asl, std::string filename)
Convert the solution to AMPL .sol format. 
 
ograd * og
og is a pointer to the AMPL data structure holding the objective function coefficients ...
 
~OSosrl2ampl()
the OSosrl2ampl class destructor 
 
ASL * asl
Pointers to AMPL data structures. 
 
OSosrl2ampl()
the OSosrl2ampl class constructor