Vasp 5.4.4 Installation (FHD 2026)

You can compile VASP using either the Intel toolchain (recommended for optimal performance on Intel hardware) or the GNU toolchain (open-source alternative).

For modern Intel compilers, you may need to edit makefile.include and change -openmp to -qopenmp on the CFLAGS line. 4. Build the Executables

Add this directory to your .bashrc or .zshrc so you can call VASP from anywhere: export PATH=$PATH:~/software/vasp/vasp.5.4.4/bin Use code with caution.

Create a dedicated installation folder and move your files there: mkdir -p ~/software/vasp cd ~/software/vasp Use code with caution. Extract the source code archive: tar -xvf vasp.5.4.4.tar.gz cd vasp.5.4.4 Use code with caution. 3. Environment Configuration vasp 5.4.4 installation

: Unpack the tarball and apply any necessary maintenance patches provided by the VASP team.

Do you need to include any like Wannier90 or VASPsol? Share public link

VASP 5.4.4 uses a template-based configuration system. You must copy a template from the directory to the root as makefile.include Knowledge Base: Anvil User Guide: Build your own VASP 5 You can compile VASP using either the Intel

Edit makefile.include to contain:

cd $HOME/src tar -xzf vasp.5.4.4.tar.gz cd vasp.5.4.4

VASP relies heavily on Fast Fourier Transforms (FFT). If you are using Intel MKL, you can leverage its built-in FFTW wrappers: Build the Executables Add this directory to your

vasp_gam : Gamma-point-only version for increased speed on large systems. vasp_ncl : Non-collinear version for spin-orbit coupling. : make all Use code with caution. Copied to clipboard

tar -xzf vasp.5.4.4.tar.gz cd vasp.5.4.4

Ensure this points to your Intel MKL installation directory.