SNESNASMSetComputeFinalJacobian#

Schedules the computation of the global and subdomain Jacobians upon convergence for the nonlinear additive Schwarz solver

Synopsis#

Collective

Input Parameters#

  • snes - the SNES context

  • flg - PETSC_TRUE to compute the Jacobians

Notes#

This is used almost exclusively in the implementation of SNESASPIN, where the converged subdomain and global Jacobian is needed at each linear iteration.

See Also#

SNES: Nonlinear Solvers, SNES, SNESNASM, SNESNASMGetSubdomains()

Level#

developer

Location#

src/snes/impls/nasm/nasm.c

Implementations#

SNESNASMSetComputeFinalJacobian_NASM() in src/snes/impls/nasm/nasm.c


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