API for a Parallel Calculation of Arrays

Improvements in the speed of computers are limited. Parallel processing is one of the ways by overcome this limit. When a program is paralleled, communication procedures among processors are necessary between processors, which are not needed in sequential programs. It is desirable to hide these communications from programmers, as descriptions these communications are complicated. In order to develop parallel programs without designating communications as much as possible, we propose an API MX for data exchange. By use of MX, a statement for mutual communication for parallel processing become easy