Complete the HDF5 exercises (hdf5.c or hdf5.f90) by writing HDF5 writer and reader functions/subroutines.
On Lumi, you will need to load the module cray-hdf5-parallel/1.12.2.7 before you
can compile the code:
module load cray-hdf5-parallel/1.12.2.7
Now you shoud be able to compile with
cc hdf5.c -lhdf5
or
ftn hdf5.f90 -lhdf5_fortran
On Mahti, you will need to load the module hdf5/1.10.7-mpi before you
can compile the code:
module load hdf5/1.10.7-mpi
Now you shoud be able to compile with
mpicc hdf5.c -lhdf5
or
mpif90 hdf5.f90 -I/appl/spack/v017/install-tree/gcc-11.2.0/hdf5-1.10.7-qc3apk/include -lhdf5_fortran
After compiling and running the program. You can use the h5dump and h5ls
commands to check the values in a HDF5 file.