This is a project idea from Hyperskill.org. This Java program takes a N x M size matrix from an input file specified by command line arguments and then outputs the solution in a specified output file.

The way this program works is as followed: Suppose that you are given a linear equation and you are required to find all the unknown x values as follow: A system of linear equations with m equations ...

Abstract: In this paper, we show how to solve large sparse linear systems in a grid environment using the Java language and the MPJ library for communication. We describe a parallel version of the ...