[WIP] Implementation of eN transition model

Common/include/CConfig.hpp

@@ -1935,7 +1935,7 @@ class CConfig {
    * \return Non-dimensionalized freestream intermittency.
    */
   su2double GetIntermittency_FreeStream(void) const { return Intermittency_FreeStream; }
-  
+
   /*!
    * \brief Get the value of the non-dimensionalized freestream amplification factor.
    * \return Non-dimensionalized freestream amplification factor.

Common/src/CConfig.cpp

@@ -4722,12 +4722,12 @@ void CConfig::SetPostprocessing(SU2_COMPONENT val_software, unsigned short val_i
   if (Kind_Trans_Model == TURB_TRANS_MODEL::LM) {
     SU2_MPI::Error("The LM transition model is under maintenance.", CURRENT_FUNCTION);
   }
-  
-  if ((Kind_Turb_Model != TURB_MODEL::SA) && Kind_Trans_Model == TURB_TRANS_MODEL::EN) {
-      SU2_MPI::Error("eN transition model currently only available in combination with SA (basic/FT2) turbulence model!", CURRENT_FUNCTION);
+
+  if ((!saParsedOptions.ft2) && (Kind_Trans_Model == TURB_TRANS_MODEL::EN)) {
+	SU2_MPI::Error("eN transition model is only available with the SA-WITHFT2 turbulence model.", CURRENT_FUNCTION);
   }
 
-  if(Turb_Fixed_Values && !OptionIsSet("TURB_FIXED_VALUES_DOMAIN")){
+  if (Turb_Fixed_Values && !OptionIsSet("TURB_FIXED_VALUES_DOMAIN")){
     SU2_MPI::Error("TURB_FIXED_VALUES activated, but no domain set with TURB_FIXED_VALUES_DOMAIN.", CURRENT_FUNCTION);
   }
 
@@ -6005,6 +6005,7 @@ void CConfig::SetOutput(SU2_COMPONENT val_software, unsigned short val_izone) {
             cout << "Spalart-Allmaras";
 
             if (!saParsedOptions.ft2) cout << "-noft2";
+            if (saParsedOptions.ft2) cout << "-ft2";
             if (saParsedOptions.rot) cout << "-R";
             if (saParsedOptions.comp) cout << "-comp";
             if (saParsedOptions.qcr2000) cout << "-QCR2000";
@@ -6036,9 +6037,9 @@ void CConfig::SetOutput(SU2_COMPONENT val_software, unsigned short val_izone) {
             cout << "." << endl;
             break;
         }
-		switch (Kind_Trans_Model) {
-			case TURB_TRANS_MODEL::NONE:  break;
-			case TURB_TRANS_MODEL::EN:    cout << "Low-turbulence Transition model: eN 1 equation model (2014)" << endl; break;
+        switch (Kind_Trans_Model) {
+		  case TURB_TRANS_MODEL::NONE:  break;
+		  case TURB_TRANS_MODEL::EN:    cout << "Low-turbulence Transition model: eN 1 equation model (2014)" << endl; break;
 		}
         cout << "Hybrid RANS/LES: ";
         switch (Kind_HybridRANSLES) {