petsc-3.7.1 2016-05-15
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SNESNASM

Nonlinear Additive Schwartz

Options Database

-snes_nasm_log - enable logging events for the communication and solve stages Many br
-snes_nasm_type <basic,restrict> - type of subdomain update used Many br
-snes_nasm_finaljacobian - compute the local and global jacobians of the final iterate Many br
-snes_nasm_finaljacobian_type <finalinner,finalouter,initial> - pick state the jacobian is calculated at Many br
-sub_snes_ - options prefix of the subdomain nonlinear solves Many br
-sub_ksp_ - options prefix of the subdomain Krylov solver Many br
-sub_pc_ - options prefix of the subdomain preconditioner Many br

Many br

References

1. -Peter R. Brune, Matthew G. Knepley, Barry F. Smith, and Xuemin Tu, "Composing Scalable Nonlinear Algebraic Solvers", Many brSIAM Review, 57(4), 2015 Many br

See Also

SNESCreate(), SNES, SNESSetType(), SNESType (for list of available types)

Level:advanced
Location:
src/snes/impls/nasm/nasm.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages