CLOG_csync4
Synchronize clocks for adjusting times in merge
Usage
void CLOG_csync( root, diffs ) int root; double diffs[];
This version is sequential and non-scalable. The root process serially synchronizes with each slave, using the first algorithm in Gropp, "Scalable clock synchronization on distributed processors without a common clock". The array is calculated on the root but broadcast and returned on all processes.
Inout parameters
|
- process to serve as master |
|---|---|
|
- array of doubles to be filled in |
Location
clog_merge.c
Releases
7 releases since Debian 2.0 (Hamm); the text changed 3 times.