/* (non-Javadoc)
* @see jmab.report.VariableComputer#computeVariable(jmab.simulations.MacroSimulation)
*/
@Override
public double computeVariable(MacroSimulation sim) {
MacroPopulation macroPop = (MacroPopulation) sim.getPopulation();
double investments = 0;
for (int i = 0; i < investorsPopIds.length; i++) {
Population pop = macroPop.getPopulation(investorsPopIds[i]);
for (Agent j : pop.getAgents()) {
MacroAgent agent = (MacroAgent) j;
if (!agent.isDead()) {
for (int h = 0; h < capitalSMIds.length; h++) {
List<Item> items = agent.getItemsStockMatrix(true, capitalSMIds[h]);
for (Item item : items) {
if (item.getAge() < 0) {
investments += item.getValue();
}
}
}
}
}
}
return investments;
}
