petsc-3.14.6 2021-03-30
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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 on tao

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.html

Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages