Source code (python and Matlab) for the paper N. T. Nguyen, M. Ma, O, Lavi, N. Shlezinger, Y. C. Eldar, A. L. Swindlehurst, and M. Juntti, "Deep Unfolding Hybrid Beamforming Design for THz Massive MIMO Systems," available at https://arxiv.org/pdf/2302.12041.pdf Please cite out paper if the code is used for publishing paper.