Update README.md

README.md

@@ -3,8 +3,8 @@ This Dune module provides a meta-grid for wrapping other grid implementations an
 a curved geometry on each element, parametrized by a [Dune-CurvedGeometry](https://gitlab.mn.tu-dresden.de/iwr/dune-curvedgeometry)
 class.
 
-For an overview about the CurvedSurfaceGrid and the CurvedGeometry, see also the presentation
-[Dune-CurvedSurfaceGrid - A Dune module for surface parametrization](http://wwwpub.zih.tu-dresden.de/~praetori/presentations/dune-curvedgrid).
+For an overview about the CurvedGrid and the CurvedGeometry, see also the presentation
+[Dune-CurvedGrid - A Dune module for surface parametrization](http://wwwpub.zih.tu-dresden.de/~praetori/presentations/dune-curvedgrid).
 
 ## Installation Instructions
 `dune-curvedgrid` requires the DUNE core modules, version 2.7 or later.
@@ -22,7 +22,7 @@ auto sphere = [](const auto& x) { return x / x.two_norm(); };
 auto sphereGF = analyticDiscreteFunction(sphere, *refGrid, order);
 
 // 3. Wrap the reference grid to build a curved grid
-CurvedSurfaceGrid grid{*refGrid, sphereGF};
+CurvedGrid grid{*refGrid, sphereGF};
 ```
 
 At first, we have to create a reference grid that acts as a parametrization domain for the
@@ -37,7 +37,7 @@ interpolation of the projection into a Lagrange basis. This interpolation allows
 values and derivatives of the geometry mapping.
 
 Finally, the reference grid and the parametrization together build the curved grid. This
-meta-grid `CurvedSurfaceGrid` implements the Dune grid interface and can thus be used as
+meta-grid `CurvedGrid` implements the Dune grid interface and can thus be used as
 replacement for, e.g., the reference grid.
 
 ## Two Different Geometry Mappings
@@ -51,7 +51,7 @@ projection function into a (Lagrange) basis on the reference element. This requi
 projection mapping just that it allows to map local coordinates in the reference element to
 global coordinates on the surface.
 
-The `CurvedSurfaceGrid` constructs on request of the element geometry a LocalFiniteElement
+The `CurvedGrid` constructs on request of the element geometry a LocalFiniteElement
 of Lagrange basis functions for the internal parametrization of the geometry. The `ParametrizedGeometry`
 is constructed, if the grid gets a polynomial order `k > 0`.
 
@@ -67,7 +67,7 @@ template <int order>
 using Order_t = std::integral_constant<int,order>;
 
 // Wrap the reference grid to build a curved grid
-CurvedSurfaceGrid grid{*refGrid, sphere, Order_t<k>{}};
+CurvedGrid grid{*refGrid, sphere, Order_t<k>{}};
 ```
 
 ### LocalFunction-Geometry
@@ -88,5 +88,5 @@ auto f = discreteGridViewFunction<3>(gv, k);
 Functions::interpolate(f.basis(), f.coefficients(), sphere);
 
 // Wrap the reference grid and the grid-function
-CurvedSurfaceGrid grid{*refGrid, f};
+CurvedGrid grid{*refGrid, f};
 ```
\ No newline at end of file