(fix) Nodal index is now a public argument of Solver.

This argument is needed in BLASTER to build the adjoint matrix.

dart/src/wSolver.h

@@ -67,10 +67,10 @@ public:
     double Cd;                      ///< drag coefficient
     double Cs;                      ///< sideforce coefficient
     double Cm;                      ///< pitch moment coefficient (positive nose-up)
+    std::vector<int> rows;          ///< unknown nodal index
 
 protected:
     fwk::Timers tms;       ///< internal timers
-    std::vector<int> rows; ///< unknown nodal index
 
 public:
     Solver(std::shared_ptr<Problem> _pbl, std::shared_ptr<tbox::LinearSolver> _linsol, double rTol, double aTol, int mIt, int nthrds, int vrb);