petsc-3.12.5 2020-03-29
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TaoBRGNSetRegularizerWeight
Set the regularizer weight for the Gauss-Newton least-squares algorithm
Synopsis
#include "petsctao.h"
PetscErrorCode
TaoBRGNSetRegularizerWeight
(
Tao
tao,
PetscReal
lambda)
Collective on
Tao
Input Parameters
tao
- the
Tao
solver context
lambda
- L1-norm regularizer weight
Level
beginner
Location
src/tao/leastsquares/impls/brgn/brgn.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages