backtick and whitespace

Isosurfacing_3/doc/Isosurfacing_3/Isosurfacing_3.txt

@@ -196,6 +196,5 @@ The input mesh is stored into an `AABB_tree` data structure to allow fast distan
 
 \cgalExample{Isosurfacing_3/dual_contouring_mesh_offset.cpp}
 
-
 */
 } /* namespace CGAL */

Isosurfacing_3/include/CGAL/Default_gradients.h

@@ -48,7 +48,7 @@ public:
  * \brief Template class for a gradient that is calculated using finite differences.
  *
  * \details This gradient function evaluates an implicit value function at six points
- *          that are a given distance delta away from the queried point.
+ *          that are a given distance `delta` away from the queried point.
  *
  * \tparam GeomTraits the traits for this gradient.
  *
@@ -90,7 +90,7 @@ private:
 /**
  * \ingroup PkgIsosurfacing3Ref
  *
- * \brief Template class for a gradient that is stored in a Cartesian_grid_3.
+ * \brief Template class for a gradient that is stored in a `Cartesian_grid_3`.
  *
  * \details The gradient at any point is calculated using trilinear interpolation.
  *

Isosurfacing_3/include/CGAL/Dual_contouring_3.h

@@ -46,7 +46,7 @@ namespace Isosurfacing {
  * \param domain the domain providing input data and its topology
  * \param iso_value value of the isosurface
  * \param points points making the polygons of the indexed face set
- * \param polygons each element in the vector describes a polygon using the indices of the points in points
+ * \param polygons each element in the vector describes a polygon using the indices of the points in `points`
  * \param positioning the functor dealing with vertex positioning inside a voxel
  */
 template <typename Concurrency_tag = Sequential_tag, class Domain_, class PointRange, class PolygonRange,

Isosurfacing_3/include/CGAL/Explicit_cartesian_grid_domain.h

@@ -30,13 +30,13 @@ using Explicit_cartesian_grid_domain = Base_domain<GeomTraits, Grid_topology, Ca
 /**
  * \ingroup PkgIsosurfacing3Ref
  *
- * \brief Creates a domain from a Cartesian_grid_3 that can be used as input for isosurfacing algorithms.
+ * \brief Creates a domain from a `Cartesian_grid_3` that can be used as input for isosurfacing algorithms.
  *
  * \details
  *
  * \tparam GeomTraits the traits type
  *
- * \param grid the cartesian grid containing input data
+ * \param grid the %Cartesian grid containing input data
  * \param gradient a function that describes the gradient of the data
  */
 template <class GeomTraits, typename Gradient_ = Zero_gradient<GeomTraits>>

Isosurfacing_3/include/CGAL/Implicit_cartesian_grid_domain.h

@@ -32,7 +32,7 @@ using Implicit_cartesian_grid_domain =
 /**
  * \ingroup PkgIsosurfacing3Ref
  *
- * \brief Creates a domain from a Cartesian_grid_3 that can be used as input for isosurfacing algorithms.
+ * \brief Creates a domain from a `Cartesian_grid_3` that can be used as input for isosurfacing algorithms.
  *
  * \details
  *