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#                           Grid data type                              #
#########################################################################
// gridtype: Grid type for generation, conversion, reconstruction, merging.
//               0 -- Unstructured grid.
//               1 -- Structured grid.
// axisup: Type of Cartisien coordinates system, used in grid conversion.
//               1 -- Y upward. (default)
//               2 -- Z upward.
// from_gtype: Type of grid data type in grid conversion process.
//            -1 -- MULTI_TYPE.
//             1 -- PHengLEI, *.fts.
//               2 -- CGNS, *.cgns.
//               3 -- Plot3D type of structured grid, *.dat/*.grd.
//               4 -- Fieldview type of unstructured grid, *.dat/*.inp.
//               5 -- Fluent, *.cas/*.msh.
//               6 -- Ustar, mgrid.in.
//               7 -- Hybrid, include both of unstructured and structured grid, *.fts.
//               8 -- GMSH, *.msh.
int gridtype     = 1;
int axisup       = 2;
int from_gtype   = 2;

#########################################################################
#                           File path                                   #
#########################################################################
// from_gfile: path of original data file for unstructure grid convert from.
// out_gfile:  path of target file for grid convert to, *.fts type of file usually.
string from_gfile = "./grid/m6_str.cgns";
string out_gfile  = "./grid/m6_str.fts";