TaoADMMSetRegularizerObjectiveAndGradientRoutine#

Sets the user-defined regularizer call-back function

Synopsis#

#include "petsctao.h" 
PetscErrorCode TaoADMMSetRegularizerObjectiveAndGradientRoutine(Tao tao, PetscErrorCode (*func)(Tao, Vec, PetscReal *, Vec, void *), void *ctx)

Collective

Input Parameters#

  • tao - the Tao context

  • func - function pointer for the regularizer value and gradient evaluation

  • ctx - user context for the regularizer

See Also#

TAOADMM

Level#

advanced

Location#

src/tao/constrained/impls/admm/admm.c

Examples#

src/tao/constrained/tutorials/tomographyADMM.c

Index of all Tao routines
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Index of all manual pages