Efficient searching and sorting applications using an associative array processor

Abstract

The purpose of this paper is to describe a method of searching and sorting data by using some of the unique capabilities of an associative array processor. To understand the application, the associative array processor is described in detail. In particular, the content addressable memory and flip network are discussed because these two unique elements give the associative array processor the power to rapidly sort and search. A simple alphanumeric sorting example is explained in hardware and software terms. The hardware used to explain the application is the STARAN (Goodyear Aerospace Corporation) associative array processor. The software used is the APPLE (Array Processor Programming Language) programming language. Some applications of the array processor are discussed. This summary tries to differentiate between the techniques of the sequential machine and the associative array processor.