Search Results - "block sparse Cholesky factorization algorithms"

Block sparse Cholesky algorithms on advanced uniprocessor computers

Authors: Ng, E. G. Peyton, B. W. United States. Department of Energy.

Contributors: Ng, E. G. Peyton, B. W. United States. Department of Energy.

Source: SIAM Journal on Scientific Computing. 14:1034-1056

Subject Terms: Numerical Solution, Computers, Performance, Computing, linear systems, Computers 990200, Direct numerical methods for linear systems and matrix inversion, Mathematical Logic 990200* -- Mathematics & Computers, 99 General And Miscellaneous//Mathematics, 7. Clean energy, Mathematics And Computers, Computational methods for sparse matrices, Matrices, And Information Science, Factorization, supernodes, block sparse Cholesky factorization algorithms, Algorithms, performance

File Description: application/xml; Text

Access URL: https://digital.library.unt.edu/ark:/67531/metadc1275260/m2/1/high_res_d/10104379.pdf
https://digital.library.unt.edu/ark:/67531/metadc1104858/m2/1/high_res_d/6097949.pdf
https://digital.library.unt.edu/ark:/67531/metadc1275260/

An Efficient Solution to Structured Optimization Problems using Recursive Matrices.

Authors: Rückert, D. Stamminger, M.

Source: Computer Graphics Forum; Nov2019, Vol. 38 Issue 8, p33-39, 7p, 3 Charts, 5 Graphs

Subject Terms: LINEAR algebra, SPARSE matrices, MATRICES (Mathematics), ORDER picking systems, EIGENANALYSIS, COMPUTER vision, MATHEMATICS