/// Initialize this instance using the specified configuration property tree
void configure(utility::Configuration::CursorPtr theprops)
{
if (theprops) {
p_configCursor = theprops->getCursor(this->p_key);
}
this->p_configure(p_configCursor);
p_isConfigured = true;
}
// -------------------------------------------------------------
// Optimizer::p_preconfigure
// -------------------------------------------------------------
void
Optimizer::p_preconfigure(utility::Configuration::CursorPtr theprops)
{
parallel::Communicator comm(p_impl->communicator());
std::string key(p_impl->configurationKey());
utility::Configuration::CursorPtr p = theprops->getCursor(key);
std::string solver;
solver = p->get("Solver", solver);
if (!solver.empty()) {
p_setImpl(NULL);
if (solver == "GLPK") {
#if defined(HAVE_GLPK)
p_setImpl(new GLPKOptimizerImplementation(comm));
#else
throw gridpack::Exception("GLPK Optimizer not supported");
#endif
}
if (solver == "CPLEX") {
#if defined(HAVE_CPLEX)
p_setImpl(new CPlexOptimizerImplementation(comm));
#else
throw gridpack::Exception("CPLEX Optimizer not supported");
#endif
}
if (solver == "Julia") {
p_setImpl(new JuliaOptimizerImplementation(comm));
}
if (solver == "LPFile") {
p_setImpl(new LPFileOptimizerImplementation(comm));
}
if (!p_impl) {
std::string s("Unknown ptimizer solver type \"");
s += solver;
s += "\"";
throw gridpack::Exception(s);
}
}
}
