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Parallel Cholesky factorization in message-passing multiprocessor environments

Technical Report ·
OSTI ID:5696573

Parallel algorithms are presented for computing the Cholesky factorization on multiprocessors having only private local memory. Synchronization of multiple processes is based on message passing. Several possible processor interconnection networks are considered.

Research Organization:
Oak Ridge National Lab., TN (USA)
DOE Contract Number:
AC05-84OR21400
OSTI ID:
5696573
Report Number(s):
ORNL-6150; ON: DE85012079
Country of Publication:
United States
Language:
English

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