petsc-main 2021-04-20
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TaoSetLMVMMatrix

Sets an external LMVM matrix into the Tao solver. Valid only for quasi-Newton family of methods.

Synopsis

#include "petsctao.h" 
#include "petscmat.h" 
PetscErrorCode TaoSetLMVMMatrix(Tao tao, Mat B)
QN family of methods create their own LMVM matrices and users who wish to manipulate this matrix should use TaoGetLMVMMatrix() instead.

Input Parameters

tao - Tao solver context
B - LMVM matrix

See Also

TAOBQNLS, TAOBQNKLS, TAOBQNKTL, TAOBQNKTR, MATLMVM, TaoGetLMVMMatrix()

Level

advanced

Location

src/tao/bound/impls/bqnk/bqnk.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages