petsc-3.12.5 2020-03-29
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TaoLMVMSetH0

Set the initial Hessian for the QN approximation

Synopsis

#include "petsctaolinesearch.h" 
PetscErrorCode TaoLMVMSetH0(Tao tao, Mat H0)

Input Parameters

tao - the Tao solver context
H0 - Mat object for the initial Hessian

See Also

TaoLMVMGetH0(), TaoLMVMGetH0KSP()

Level

advanced

Location

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