DATA REPLICATION IN DENSE MATRIX FACTORIZATION
1993 ◽
Vol 03
(04)
◽
pp. 419-430
◽
Keyword(s):
Gossiping is proposed as the preferred communication primitive for replicating pivot data in dense matrix factorization on message passing multicomputer. Performance gains are demonstrated on a hypercube for LU factorization algorithms based on gossiping as opposed to broadcasting. This finding has consequences for the design of numerical software libraries.
2016 ◽
Vol 26
(03)
◽
pp. 1650014
◽
2021 ◽
1994 ◽
pp. 147-168