Recent Developments in Iterative Methods for Reducing Synchronization

12/02/2019
by   Qinmeng Zou, et al.
0

On modern parallel architectures, the cost of synchronization among processors can often dominate the cost of floating-point computation. Several modifications of the existing methods have been proposed in order to keep the communication cost as low as possible. This paper aims at providing a brief overview of recent advances in parallel iterative methods for solving large-scale problems. We refer the reader to the related references for more details on the derivation, implementation, performance, and analysis of these techniques.

READ FULL TEXT

Please sign up or login with your details

Forgot password? Click here to reset