petsc-3.11.2 2019-05-18
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TaoSetGradientNorm

Sets the matrix used to define the inner product that measures the size of the gradient.

Synopsis

#include "petsctao.h" 
PetscErrorCode  TaoSetGradientNorm(Tao tao, Mat M)
Collective on tao

Input Parameters

tao - the Tao context
M - gradient norm

See Also

TaoGetGradientNorm(), TaoGradientNorm()

Level

beginner

Location

src/tao/interface/taosolver.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages