Mixed precision bisection

DOI10.1007/s11786-018-0336-6zbMath1402.65027OpenAlexW2790536095MaRDI QIDQ1993375

Rui Ralha

Publication date: 5 November 2018

Published in: Mathematics in Computer Science (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/1822/73424

zbMATH Keywords

eigenvaluesmixed precisionbisection algorithm

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15)

Related Items (1)

Mixed precision algorithms in numerical linear algebra

Uses Software

• LAPACK
• ScaLAPACK
• CholQR

Cites Work

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• On the correctness of some bisection-like parallel eigenvalue algorithms in floating point arithmetic
• Improved Accuracy and Parallelism for MRRR-Based Eigensolvers---A Mixed Precision Approach
• Using Mixed Precision for Sparse Matrix Computations to Enhance the Performance while Achieving 64-bit Accuracy
• ScaLAPACK Users' Guide
• Faster numerical algorithms via exception handling
• Perturbation Splitting for More Accurate Eigenvalues
• Mixed-Precision Cholesky QR Factorization and Its Case Studies on Multicore CPU with Multiple GPUs

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