Developing Parallel AMR Applications with DAGH
Roadmap
Installion Details
Installing DAGH
Support Software
Application Makefiles
2-D Transport Equation
Unigrid Seqential
Setup GridHierarchy
Setup GridFunction
Initialize GridFunction
Timestep: Current -> Previous
Timestep: Predictor Step
Timestep: Corrector Step/BndryUpdate
Fortran Interfaces
Fortran Routine
View() - A Pipe to Xgraph
Unigrid Parallel
Parallel Execution
AMR Parallel
Parameter Parser
AMR Algorithm
Define GridHierarchy
GridFunction Definition
Initialize Main and Shadow Hierarchies
bnoRecursiveIntegrate: # of steps
bnoRecursiveIntegrate: Regrid time ?
bnoRecursiveIntegrate: Evolve Main
bnoRecursiveIntegrate: Evolve Shadow
bnoRecursiveIntegrate: Recursion
bnoRecursiveIntegrate: Update Time….
bnoRecursiveIntegrate: Restriction
bnoRegridSystemAbove
LTE Estimation
LTE Estimation (continued)
Prolong (Restrict)
DAGH IO Interface
Gnuplot Interface (Uni-processor only)
Email: parashar@caip.rutgers.edu
Home Page: www.caip.rutgers.edu/~parashar/