* Constructor. The supplied IndexSet defines which indices might be
* constrained inside this ConstraintMatrix. In a calculation with a
* parallel::distributed::DoFHandler one should use
- * locally_relevant_dofs. The IndexSet allows the ConstraintMatrix to safe
+ * locally_relevant_dofs. The IndexSet allows the ConstraintMatrix to save
* memory. Otherwise internal data structures for all possible indices will
* be created.
*/
ConstraintMatrix (const ConstraintMatrix &constraint_matrix);
/**
- * Reinit the ConstraintMatrix object and supply an IndexSet with lines that
+ * clear() the ConstraintMatrix object and supply an IndexSet with lines that
* may be constrained. This function is only relevant in the distributed
* case to supply a different IndexSet. Otherwise this routine is equivalent
* to calling clear(). See the constructor for details.