use_vector = defaults->get("USE_VECTOR", use_vector);
use_hist_parade = defaults->get("USE_HIST_PARADE", use_hist_parade);
use_wave_parade = defaults->get("USE_WAVE_PARADE", use_wave_parade);
use_vector = defaults->get("USE_VECTOR", use_vector);
use_hist_parade = defaults->get("USE_HIST_PARADE", use_hist_parade);
use_wave_parade = defaults->get("USE_WAVE_PARADE", use_wave_parade);