Minor changes

Author: areenraj

Common/include/CConfig.hpp

@@ -6200,12 +6200,6 @@ class CConfig {
    */
   bool GetCUDA(void) const { return Enable_Cuda; }
 
-  /*!
-   * \brief Get information about there is a smoothing of the grid coordinates.
-   * \return <code>TRUE</code> if there is smoothing of the grid coordinates; otherwise <code>FALSE</code>.
-   */
-  unsigned short GetSmoothNumGrid(void) const { return SmoothNumGrid; }
-
   /*!
    * \brief Subtract one to the index of the finest grid (full multigrid strategy).
    * \return Change the index of the finest grid.