Process Topologies

• Introduction
• Virtual Topologies
• Overlapping Topologies
• Embedding in MPI
• Cartesian Topology Functions
  • Cartesian Constructor Function
  • Cartesian Convenience Function: MPI_DIMS_CREATE
  • Cartesian Inquiry Functions
  • Cartesian Translator Functions
  • Cartesian Shift Function
  • Cartesian Partition Function
  • Cartesian Low-level Functions
• Graph Topology Functions
  • Graph Constructor Function
  • Graph Inquiry Functions
  • Graph Information Functions
  • Low-level Graph Functions
• Topology Inquiry Functions
• An Application Example