petsc-3.11.4 2019-09-28
PCNONE
This is used when you wish to employ a nonpreconditioned Krylov method.
Notes
This is implemented by a VecCopy()
See Also
PCCreate(), PCSetType(), PCType (for list of available types), PC
Level
beginner
Location
src/ksp/pc/impls/none/none.c
Examples
src/ksp/ksp/examples/tutorials/ex7.c.html
src/ksp/ksp/examples/tutorials/ex27.c.html
src/ksp/ksp/examples/tutorials/ex7f.F90.html
src/snes/examples/tutorials/ex1.c.html
src/snes/examples/tutorials/ex1f.F90.html
src/ts/examples/tutorials/ex16opt_p.c.html
src/ts/examples/tutorials/ex16opt_ic.c.html
src/ts/examples/tutorials/ex20opt_p.c.html
src/ts/examples/tutorials/ex20opt_ic.c.html
src/tao/unconstrained/examples/tutorials/eptorsion2.c.html
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages