HPJava

HPJava is an environment for scientific and parallel programming using Java. It is based on an extended version of the Java language. One feature that HPJava adds to Java is a multi-dimensional array, or multiarray, with properties similar to the arrays of Fortran.

HPJava supports parallel programming on distributed memory (and shared memory) parallel computers -- especially data parallel programming using distributed arrays similar to those in High Performance Fortran (HPF).