TaoComputeResidual#

Computes a least-squares residual vector at a given point

Synopsis#

#include "petsctao.h" 
PetscErrorCode TaoComputeResidual(Tao tao, Vec X, Vec F)

Collective

Input Parameters#

tao - the Tao context
X - input vector

Output Parameter#

F - Objective vector at X

Notes#

TaoComputeResidual() is typically used within the implementation of the optimization algorithm, so most users would not generally call this routine themselves.

Level#

advanced

Location#

src/tao/interface/taosolver_fg.c

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