-- FreeFem++ v4.14 (mer. 06 mars 2024 16:59:04 CET - git v4.14-1-g2b2052ae)
   file : square_split.edp
 Load: lg_fem lg_mesh lg_mesh3 eigenvalue 
    1 : //  square_split.edp
    2 : //
    3 : //  Discussion:
    4 : //
    5 : //    This example reads a mesh created by mesh_write.edp.
    6 : //
    7 : //  Licensing:
    8 : //
    9 : //    This code is distributed under the MIT license.
   10 : //
   11 : //  Modified:
   12 : //
   13 : //    26 July 2015
   14 : //
   15 : //  Author:
   16 : //
   17 : //    John Burkardt
   18 : //
   19 : //  Reference:
   20 : //
   21 : //    Frederic Hecht,
   22 : //    Freefem++,
   23 : //    Third Edition, version 3.22
   24 : //
   25 : cout << "\n";
   26 : cout << "square_split():\n";
   27 : cout << "  FreeFem++ version.\n";
   28 : cout << "  Read a mesh created by mesh_write().\n";
   29 : //
   30 : //  Retrieve mesh data from the MSH files
   31 : //    square_split_o.msh
   32 : //  and
   33 : //    square_split_g.msh
   34 : //
   35 : int n = 10;
   36 : mesh Th = readmesh ( "square_split_o.msh" );
   37 : //
   38 : //  Plot the mesh.
   39 : //
   40 : plot ( Th, wait = true, ps = "square_split.ps" );
   41 : //
   42 : //  Here are some things you can query about a mesh.
   43 : //
   44 : cout << "\n";
   45 : cout << "  Some mesh data:\n";
   46 : cout << "\n";
   47 : cout << "  Th.area           = " << Th.area << "\n";;
   48 : cout << "  Th.nt             = " << Th.nt << "\n";
   49 : cout << "  Th.nv             = " << Th.nv << "\n";
   50 : //
   51 : //  Terminate.
   52 : //
   53 : cout << "\n";
   54 : cout << "square_split():\n";
   55 : cout << "  Normal end of execution.\n";
   56 : 
   57 : exit ( 0 );
   58 :  sizestack + 1024 =1264  ( 240 )


square_split():
  FreeFem++ version.
  Read a mesh created by mesh_write().
  --  mesh:  Nb of Triangles =     22, Nb of Vertices 18

  Some mesh data:

  Th.area           = 4
  Th.nt             = 22
  Th.nv             = 18

square_split():
  Normal end of execution.
  current line = 57
exit(0)
 err code 0 ,  mpirank 0
 CodeAlloc : nb ptr  3845,  size :516312 mpirank: 0
Ok: Normal End