By Topic

Matrix multiplication on the OTIS-Mesh optoelectronic computer

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Chih-Fang Wang ; Dept. of Comput. Sci., Southern Illinois Univ., Carbondale, IL, USA ; Sahni, S.

We develop algorithms to multiply two vectors, a vector and a matrix, and two matrices on an OTIS-Mesh optoelectronic computer. Two mappings, group row and group submesh, of a matrix onto an OTIS-Mesh are considered and the relative merits of each compared. We show that our algorithms to multiply a column and row vector use an optimal number of data moves for both the group row and group submesh mappings, our algorithm to multiply a row vector and a column vector is optimal for the group row mapping, and our algorithm to multiply a matrix by a column vector is optimal for the group row mapping

Published in:

Computers, IEEE Transactions on  (Volume:50 ,  Issue: 7 )