void OptimizerVariableData::assign( VariableID vid, const Numeric & val ) {
VarData & vd( get( vid ) );
bool wasUnassigned( isUnassigned( vid ) );
if ( wasUnassigned ) {
vd.assignmentIndex = m_numAssigned;
setAssigned( vid );
}
// assign the variable
vd.v->assign( val );
}
SequentialAssigner::SequentialAssigner(size_t size, SimulationItem* parent)
: ProcessAssigner(size, parent), _start(0), _quotient(0), _remainder(0)
{
if (!_comm) throw FATALERROR("Could not find an object of type PeerToPeerCommunicator in the simulation hierarchy");
int nprocs = _comm->size(); // The number of processes
int rank = _comm->rank(); // The rank of this process
_quotient = size / nprocs;
_remainder = size % nprocs;
// Calculate the number of values assigned to this process (in one block and in total)
setAssigned(((size_t)rank < _remainder) ? _quotient + 1 : _quotient);
// Determine the index of the first value assigned to this process
if ((size_t)rank < _remainder)
{
_start = rank * (_quotient + 1);
}
else
{
_start = _remainder * (_quotient + 1) + (rank - _remainder) * _quotient;
}
}
/**
* Loads the research project from a YAML file.
* @param node YAML node.
*/
void ResearchProject::load(const YAML::Node& node)
{
setAssigned(node["assigned"].as<int>(getAssigned()));
setSpent(node["spent"].as<int>(getSpent()));
setCost(node["cost"].as<int>(getCost()));
}
