TaoSetGradientNorm

Sets the matrix used to define the norm that measures the size of the gradient in some of the Tao algorithms

Synopsis

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

Collective

Input Parameters

• tao - the Tao context

• M - matrix that defines the norm

See Also

TAO: Optimization Solvers, Tao, TaoGetGradientNorm(), TaoGradientNorm()

Level

beginner

Location

src/tao/interface/taosolver.c

Examples

src/tao/tutorials/ex3.c

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