Part II
Preprocessing & Postprocessing

4 NekMesh
 4.1 Exporting a mesh from Gmsh
 4.2 Defining physical surfaces and volumes
 4.3 Converting the MSH to Nektar++ format
 4.4 NekMesh modules
5 FieldConvert
 5.1 Convert .fld / .chk files into Paraview, VisIt or Tecplot format
 5.2 Range option -r
 5.3 FieldConvert modules -m
 5.4 FieldConvert in parallel
 5.5 Processing large files in serial