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This directory contains the Gmsh Fortran tutorials, written using the Gmsh Fortran API.
To compile and run the Fortran tutorials, you need the Gmsh dynamic library and the
associated Fortran module (`gmsh.f90'). These can be either obtained
- from the binary Software Development Kit (SDK) available on the Gmsh website
https://gmsh.info/bin/, for Windows, Linux and macOS. Download and uncompress
the relevant gmsh*-sdk.* archive for your operating system. To compile the
first tutorial, assuming that you are currently in the root directory of the
SDK and that you are using the gfortran compiler:
gfortran -o t1 include/gmsh.f90 share/doc/gmsh/tutorials/fortran/t1.f90 -Llib -lgmsh
Then run
./t1
- by compiling the Gmsh source code. Follow these steps in the top-level
directory of the Gmsh source code:
mkdir build
cd build
cmake -DENABLE_BUILD_DYNAMIC=1 ..
make
make install
cd ..
Then, assuming that you are using the gcc compiler:
gfortran -o t1 /usr/local/include/gmsh.f90 t1.f90 -L/usr/local/lib -lgmsh
./t1
For other Fortran API examples, see the `examples/api' directory.
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