-- FreeFem++ v4.6 (Thu Apr  2 15:47:38 CEST 2020 - git v4.6)
 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 : //  Location:
    8 : //
    9 : //    http://people.sc.fsu.edu/~jburkardtfreefem++/square_split/square_split.edp
   10 : //
   11 : //  Licensing:
   12 : //
   13 : //    This code is distributed under the GNU LGPL license.
   14 : //
   15 : //  Modified:
   16 : //
   17 : //    26 July 2015
   18 : //
   19 : //  Author:
   20 : //
   21 : //    John Burkardt
   22 : //
   23 : //  Reference:
   24 : //
   25 : //    Frederic Hecht,
   26 : //    Freefem++,
   27 : //    Third Edition, version 3.22
   28 : //
   29 : cout << "\n";
   30 : cout << "SQUARE_SPLIT\n";
   31 : cout << "  FreeFem++ version.\n";
   32 : //
   33 : //  Retrieve mesh data from the MSH files
   34 : //    square_split_o.msh
   35 : //  and
   36 : //    square_split_g.msh
   37 : //
   38 : int n = 10;
   39 : mesh Th = readmesh ( "square_split_o.msh" );
   40 : //
   41 : //  Plot the mesh.
   42 : //
   43 : plot ( Th, wait = 1, ps = "square_split.ps" );
   44 : //
   45 : //  Here are some things you can query about a mesh.
   46 : //
   47 : cout << "\n";
   48 : cout << "  Some mesh data:\n";
   49 : cout << "\n";
   50 : cout << "  Th.area           = " << Th.area << "\n";;
   51 : cout << "  Th.nt             = " << Th.nt << "\n";
   52 : cout << "  Th.nv             = " << Th.nv << "\n";
   53 : //
   54 : //  Terminate.
   55 : //
   56 : cout << "\n";
   57 : cout << "SQUARE_SPLIT\n";
   58 : cout << "  Normal end of execution.\n";
   59 : 
   60 :  sizestack + 1024 =1264  ( 240 )


SQUARE_SPLIT
  FreeFem++ version.
  --  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.
times: compile 0.00467s, execution 0.00073s,  mpirank:0
 CodeAlloc : nb ptr  3472,  size :468352 mpirank: 0
Ok: Normal End