PERSENT - Sensitivity and Uncertainty Upgrade

Upgrade PERSENT implementation with following capabilities:

  • Sensitivity/uncertainty calculation on perturbation calculations using new reference configuration with the ref_is_pert_config option
  • Sensitivity/uncertainty calculation on geometry perturbations with surface_perturbation option and send_type = drho
  • Should we add Cholesky decomposition logic?
Edited by Stauff, Nicolas Emile