message: Improve documentation of GetGeometricFactors and GetFaceGeometricFactors.
diff: @@ -855,8 +855,13 @@ public:
  long GetGlobalNE() const { return ReduceInt(NumOfElements); }
  /** @brief Return the mesh geometric factors corresponding to the given
  - integration rule. */
  - /** If the device MemoryType parameter @a d_mt is specified, then the
  + integration rule.
  +
  + The IntegrationRule used with GetGeometricFactors
  + needs to remain valid until the internally stored GeometricFactors
  + objects are destroyed (by either calling Mesh::DeleteGeometricFactors or
  + the Mesh destructor).
  + If the device MemoryType parameter @a d_mt is specified, then the
  returned object will use that type unless it was previously allocated
  with a different type. */
  const GeometricFactors* GetGeometricFactors(
  @@ -865,7 +870,12 @@ public:
  MemoryType d_mt = MemoryType::DEFAULT);
  /** @brief Return the mesh geometric factors for the faces corresponding
  - to the given integration rule. */
  + to the given integration rule.
  +
  + The IntegrationRule used with GetGeometricFactors
  + needs to remain valid until the internally stored GeometricFactors
  + objects are destroyed (by either calling Mesh::DeleteGeometricFactors or
  + the Mesh destructor).*/
  const FaceGeometricFactors* GetFaceGeometricFactors(const IntegrationRule& ir,
  const int flags,
  FaceType type);
  