ITensor swMATH ID: 23286 Software Authors: E. Miles Stoudenmire; Steven R. White Description: ITensor—Intelligent Tensor—is a C++ library for implementing tensor network calculations. See the list of recent papers using ITensor. Features include: Indices have unique ids: no need to think about index orderingM; Full-featured matrix product state and DMRG layer; Quantum number conserving (block-sparse) tensors; same interface as dense tensors; Complex numbers handled lazily: no efficiency loss if real; Easy to install; only dependencies are BLAS/LAPACK and C++11; Interface only uses friendly, productive subset of the C++ language. Homepage: http://itensor.org/ Source Code: https://github.com/ITensor/ITensor Dependencies: C++ Keywords: arXiv_cs.MS; arXiv_cond-mat.str-el; Computational Physics; arXiv_physics.comp-ph; ITensor; Untelligent Tensor; C++ library Related Software: TeNPy; Uni10; TensorOperations.jl; NumPy; Python; ALPS; evoMPS; GitHub; PyTorch; TensorNetwork; NCON; SciPy; t3f; mpnum; TTPY; TT Toolbox; ScaLAPACK; mVMC; cpptoml; mptensor Cited in: 15 Publications Standard Articles 1 Publication describing the Software Year The ITensor Software Library for Tensor Network Calculations Matthew Fishman, Steven R. White, E. Miles Stoudenmire 2020 all top 5 Cited by 42 Authors 3 Calabrese, Pasquale 2 Alba, Vincenzo 2 Kamali, M. Z. M. 2 Modak, Ranjan 2 Muniandy, Sithi V. 1 Al-Assam, S. 1 Bachmayr, Markus 1 Batchelor, Murray T. 1 Bauer, Bela 1 Bridgeman, Jacob C. 1 Chen, YiAn 1 Chubb, Christopher T. 1 Clark, Stephen R. 1 Dolfi, Michele 1 Ewart, Timothée 1 Giamarchi, Thierry 1 Götte, Michael 1 Henry, Robert A. 1 Honda, Masazumi 1 Hoskins, Jeremy G. 1 Huang, Xing 1 Itou, Etsuko 1 Jaksch, Dieter 1 Kantian, Adrian 1 Kato, Takeo 1 Kawashima, Naoki 1 Keller, Sebastian 1 Khoo, Yuehaw 1 Kosenkov, Alexandr 1 Lindsey, Michael 1 Liu, Zi-Zhong 1 Morita, Satoshi 1 Motoyama, Yuichi 1 Okubo, Tsuyoshi 1 Pfeffer, Max 1 Piroli, Lorenzo 1 Stéphan, Jean-Marie 1 Tanizaki, Yuya 1 Troyer, Matthias 1 Yoshimi, Kazuyoshi 1 Zhang, Binchao 1 Zhou, Huanqiang all top 5 Cited in 8 Serials 6 Journal of Statistical Mechanics: Theory and Experiment 2 Computer Physics Communications 2 International Journal of Theoretical Physics 1 Journal of Computational Physics 1 Calcolo 1 Journal of High Energy Physics 1 Journal of Physics A: Mathematical and Theoretical 1 Advances in High Energy Physics all top 5 Cited in 6 Fields 9 Quantum theory (81-XX) 9 Statistical mechanics, structure of matter (82-XX) 1 Partial differential equations (35-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Probability theory and stochastic processes (60-XX) 1 Numerical analysis (65-XX) Citations by Year