message: Format Doxygen comment
diff: @@ -749,11 +749,12 @@ public:
  DenseMatrix &div) const;
  /** @brief Get an Array<int> that maps lexicographically ordered indices to
  - the indices of the respective nodes/dofs/basis functions. Lexicographic
  - ordering of nodes is defined in terms of reference-space coordinates
  - (x,y,z). Lexicographically ordered nodes are listed first in order of
  - increasing x-coordinate, and then in order of increasing y-coordinate,
  - and finally in order of increasing z-coordinate.
  + the indices of the respective nodes/dofs/basis functions.
  +
  + Lexicographic ordering of nodes is defined in terms of reference-space
  + coordinates (x,y,z). Lexicographically ordered nodes are listed first in
  + order of increasing x-coordinate, and then in order of increasing
  + y-coordinate, and finally in order of increasing z-coordinate.
  For example, the six nodes of a quadratic triangle are lexicographically
  ordered as follows:
  