petsc-3.7.1 2016-05-15
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MatDSFischer

Calculates an element of the B-subdifferential of the smoothed Fischer-Burmeister function for complementarity problems.

Synopsis

#include "petsctao.h" 
PetscErrorCode MatDSFischer(Mat jac, Vec X, Vec Con,Vec XL, Vec XU, PetscReal mu,Vec T1, Vec T2,Vec Da, Vec Db, Vec Dm)
Collective on jac Many br

Input Parameters

jac - the jacobian of f at X Many br
X - current point Many br
F - constraint function evaluated at X Many br
XL - lower bounds Many br
XU - upper bounds Many br
mu - smoothing parameter Many br
T1 - work vector Many br
T2 - work vector Many br

Output Parameter

Da - diagonal perturbation component of the result Many br
Db - row scaling component of the result Many br
Dm - derivative with respect to scaling parameter Many br

Many br

See Also

MatDFischer()

Level:developer
Location:
src/tao/util/tao_util.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages