PETSc is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations. It employs the MPI standard for all message-passing communication.

	Version 2.3.1 on JUMP, version 2.3.3 on JUGENE
	Availability: Public domain software, Object code libraries, optimised and debug version, 32-bit and 64-bit addressing mode JUMP non-optimised version only on JUGENE

 Access and Usage at FZJ