if (validCalculator->isValidCalculator("treegroup", globaldata->Estimators[i]) == true) {
if (globaldata->Estimators[i] == "jabund") {
treeCalculators.push_back(new JAbund());
if (validCalculator->isValidCalculator("treegroup", globaldata->Estimators[i]) == true) {
if (globaldata->Estimators[i] == "jabund") {
treeCalculators.push_back(new JAbund());