**Operators**

- relativistic four-component (4c)
- scalable speed of light
- scalable spin-orbit interaction for reference (perturbation-free) functions
- switchable spin-orbit interaction for induced functions

Documentation on the visualization of charge, spin, and current densities.

**Operators**

- relativistic four-component (4c)
- scalable speed of light
- scalable spin-orbit interaction for reference (perturbation-free) functions
- switchable spin-orbit interaction for induced functions

**Functions to visualize**

- charge density
- spin density
- charge density induced by an external uniform magnetic field
- spin density induced by an external uniform magnetic field
- current density induced by an external uniform magnetic field
- current flow induced by an external uniform magnetic field

**Grid**

- 1D, 2D, and 3D uniform grid

**File formats**

- .cube - standardized Gaussian cube file; available for 3D grid
- .vti - vti belongs to VTK format family developed by Kitware; available for 2D and 3D grid
- .raw - text file where each line describes the data for one grid point; available for 1D, 2D, and 3D grid

**Additional features**

- parallel execution on shared-memory parallel architectures (SMPs)

ReSpect 5.1.0 (2019), *relativistic spectroscopy DFT program of authors *

M. Repisky, S. Komorovsky, V. G. Malkin, O. L. Malkina, M. Kaupp, K. Ruud,
*with contributions from*
R. Bast, R. Di Remigio, U. Ekstrom, M. Kadek, S. Knecht, L. Konecny, E. Malkin, I. Malkin Ondik
(http://www.respectprogram.org)

November 7, 2019

Department of Chemistry

UiT The Arctic University of Norway

Tromsø, NO-9037 Norway

Email: info@respectprogram.eu