And fixed second bug provided by Sebastian (dirichlet bc in parallel code).

AMDiS/src/ProblemVec.cc

@@ -1186,11 +1186,12 @@ namespace AMDiS {
       new DirichletBC(type, b, componentSpaces[row], componentSpaces[col], false);
 
     for (int i = 0; i < nComponents; i++)
-      if (systemMatrix && (*systemMatrix)[row][i])
+      if (systemMatrix && (*systemMatrix)[row][i]) {
 	if (i == col)
 	  (*systemMatrix)[row][i]->getBoundaryManager()->addBoundaryCondition(dirichletApply);
 	else
-	  (*systemMatrix)[row][i]->getBoundaryManager()->addBoundaryCondition(dirichletNotApply);	
+	  (*systemMatrix)[row][i]->getBoundaryManager()->addBoundaryCondition(dirichletNotApply);
+      }	
 
     if (rhs)
       rhs->getDOFVector(row)->getBoundaryManager()->addBoundaryCondition(dirichletApply);
@@ -1213,11 +1214,12 @@ namespace AMDiS {
     DirichletBC *dirichletNotApply = new DirichletBC(type, vec, false);
 
     for (int i = 0; i < nComponents; i++)
-      if (systemMatrix && (*systemMatrix)[row][i])
+      if (systemMatrix && (*systemMatrix)[row][i]) {
 	if (i == col)
 	  (*systemMatrix)[row][i]->getBoundaryManager()->addBoundaryCondition(dirichletApply);
 	else
-	  (*systemMatrix)[row][i]->getBoundaryManager()->addBoundaryCondition(dirichletNotApply);	
+	  (*systemMatrix)[row][i]->getBoundaryManager()->addBoundaryCondition(dirichletNotApply);
+      }
 
     if (rhs)
       rhs->getDOFVector(row)->getBoundaryManager()->addBoundaryCondition(dirichletApply);

AMDiS/src/parallel/MeshDistributor.cc

@@ -73,10 +73,13 @@ namespace AMDiS {
 
     TEST_EXIT(mesh)("No mesh has been defined for mesh distribution!\n");
 
-    // If the problem has been already read from a file, we need only to remove
-    // periodic boundary conditions (if there are some).
+    // If the problem has been already read from a file, we need only to set
+    // isRankDofs to all matrices and rhs vector and to remove periodic 
+    // boundary conditions (if there are some).
     if (deserialized) {
+      setRankDofs();
       removePeriodicBoundaryConditions();
+
       return;
     }
     
@@ -177,20 +180,7 @@ namespace AMDiS {
 
     /// === Set DOF rank information to all matrices and vectors. ===
 
-    for (unsigned int i = 0; i < probStat.size(); i++) {
-      int nComponents = probStat[i]->getNumComponents();
-      for (int j = 0; j < nComponents; j++) {
-	for (int k = 0; k < nComponents; k++)
-	  if (probStat[i]->getSystemMatrix(j, k))
-	    probStat[i]->getSystemMatrix(j, k)->setRankDofs(isRankDof);
-
-	TEST_EXIT_DBG(probStat[i]->getRhs()->getDOFVector(j))("No RHS vector!\n");
-	TEST_EXIT_DBG(probStat[i]->getSolution()->getDOFVector(j))("No solution vector!\n");
-	
-	probStat[i]->getRhs()->getDOFVector(j)->setRankDofs(isRankDof);
-	probStat[i]->getSolution()->getDOFVector(j)->setRankDofs(isRankDof);
-      }
-    }
+    setRankDofs();
 
 
     // === Remove periodic boundary conditions in sequential problem definition. ===
@@ -413,6 +403,25 @@ namespace AMDiS {
   }
 
 
+  void MeshDistributor::setRankDofs()
+  {
+    for (unsigned int i = 0; i < probStat.size(); i++) {
+      int nComponents = probStat[i]->getNumComponents();
+      for (int j = 0; j < nComponents; j++) {
+	for (int k = 0; k < nComponents; k++)
+	  if (probStat[i]->getSystemMatrix(j, k))
+	    probStat[i]->getSystemMatrix(j, k)->setRankDofs(isRankDof);
+
+	TEST_EXIT_DBG(probStat[i]->getRhs()->getDOFVector(j))("No RHS vector!\n");
+	TEST_EXIT_DBG(probStat[i]->getSolution()->getDOFVector(j))("No solution vector!\n");
+	
+	probStat[i]->getRhs()->getDOFVector(j)->setRankDofs(isRankDof);
+	probStat[i]->getSolution()->getDOFVector(j)->setRankDofs(isRankDof);
+      }
+    }
+  }
+
+
   void MeshDistributor::removePeriodicBoundaryConditions()
   {
     // Remove periodic boundaries in boundary manager on matrices and vectors.

AMDiS/src/parallel/MeshDistributor.h

@@ -324,6 +324,9 @@ namespace AMDiS {
      */
     void writePartitioningMesh(std::string filename);
 
+    /// Sets \ref isRankDof to all matrices and rhs vectors in all stationary problems.
+    void setRankDofs();
+
     /// Removes all periodic boundary condition information from all matrices and
     /// vectors of all stationary problems and from the mesh itself.
     void removePeriodicBoundaryConditions();