petsc-3.11.3 2019-06-26
Report Typos and Errors

DM Examples

DM objects are used to manage communication between the algebraic structures in PETSc (Vec and Mat) and mesh data structures in PDE-based (or other) simulations. See, for example, DMDACreate().

ex1.c: Demonstrate standard DMStag operations
ex2.c: Directly check a DMStag local-to-global scatter
ex3.c: Spot check DMStag Compatibility Checks
ex4.c: Test DMStag explicit coordinate routines
ex5.c: Test DMStag ghosted boundaries in 1d\n\n
ex6.c: Spot test DMStag->DMDA routines in 3d\n\n
ex7.c: Test DMStag 3d periodic and ghosted boundary conditions\n\n
ex8.c: Test DMStag ghosted boundaries in 3d\n\n
ex9.c: Test DMStag 3d star stencil\n\n
ex11.c: Test DMStag ghosted boundaries in 2d\n\n
ex12.c: Test DMStag 2d star stencil\n\n
makefile