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TomoATT/README_install_HDF5.md
2025-12-17 10:53:43 +08:00

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# Compile HDF5 library with parallel option from the source
1. run the install script `./install_mpi_and_hdf5_local.sh`, which compiles and creates openmpi and hdf5 executables in `./external_libs/local_mpi_hdf5/bin`
2. compile TOMOATT by
``` bash
mkdir build && cd build
cmake .. -DCMAKE_PREFIX_PATH=$(pwd)/../external_libs/local_mpi_hdf5
make -j16
```
This creates TOMOATT executable at ./build/TOMOATT