Rename: extractSolution -> extractDisplacement

src/one-body-sample.cc

@@ -366,7 +366,7 @@ int main(int argc, char *argv[]) {
               false); // absolute error
           overallSolver.solve();
 
-          timeSteppingScheme->extractSolution(problem_iterate, u);
+          timeSteppingScheme->extractDisplacement(problem_iterate, u);
           timeSteppingScheme->extractVelocity(problem_iterate, ud);
 
           udd = 0;

src/timestepping.org

@@ -40,7 +40,7 @@
                        VectorType &problem_iterate,
                        MatrixType &problem_A) const = 0;
   
-    void virtual extractSolution(VectorType const &problem_iterate,
+    void virtual extractDisplacement(VectorType const &problem_iterate,
                                  VectorType &solution) const = 0;
   
     void virtual extractVelocity(VectorType const &problem_iterate,
@@ -104,7 +104,7 @@
           problem_iterate[i][1] = 0; // Y direction prescribed
     }
   
-    void virtual extractSolution(VectorType const &problem_iterate,
+    void virtual extractDisplacement(VectorType const &problem_iterate,
                                  VectorType &solution) const
     {
       solution = this->u_old;
@@ -189,7 +189,7 @@
           problem_iterate[i][1] = 0; // Y direction prescribed
     }
   
-    void virtual extractSolution(VectorType const &problem_iterate,
+    void virtual extractDisplacement(VectorType const &problem_iterate,
                                  VectorType &solution) const
     {
       solution = problem_iterate;
@@ -306,7 +306,7 @@
     }
   
     // u1 = u0 + tau/2 (du1 + du0)
-    void virtual extractSolution(VectorType const &problem_iterate,
+    void virtual extractDisplacement(VectorType const &problem_iterate,
                                  VectorType &solution) const
     {
       solution = this->u_old;