Abstract: In one embodiment, a process may be performed in parallel on a parallel server by defining a data type that may be used to reference data stored on the parallel server and overloading a previously-defined operation, such that when the overloaded operation is called, a command is sent to the parallel server to manipulate the data stored on the parallel server. In some embodiments, the previously-defined operation that is overloaded may be an operation of an operating system. Further, in some embodiments, when the data stored on the parallel server is no longer needed, a command may be sent to the parallel server to reallocate the memory used to store the data.

Abstract: One embodiment of the invention is directed to executing a computer program that manipulates data stored in a distributed manner on a parallel server. At least one portion of the computer program treats the data from a global perspective, wherein commands to the parallel server are not specific to the manner in which the data is distributed on the parallel server. In addition, at least one portion of the computer program treats the data from a local perspective, wherein commands to the parallel server are specific to the manner in which the data is distributed on the parallel server.