petsc-master 2014-12-24
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TaoSolve

Solves an optimization problem min F(x) s.t. l <= x <= u

Synopsis

#include "petsctao.h" 
PetscErrorCode TaoSolve(Tao tao)
Collective on Tao

Input Parameters

tao -the Tao context

Notes

The user must set up the Tao with calls to TaoSetInitialVector(), TaoSetObjectiveRoutine(), TaoSetGradientRoutine(), and (if using 2nd order method) TaoSetHessianRoutine().

See Also

TaoCreate(), TaoSetObjectiveRoutine(), TaoSetGradientRoutine(), TaoSetHessianRoutine()

Level:beginner
Location:
src/tao/interface/taosolver.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/tao/unconstrained/examples/tutorials/eptorsion1.c.html
src/tao/unconstrained/examples/tutorials/eptorsion2.c.html
src/tao/unconstrained/examples/tutorials/minsurf2.c.html
src/tao/unconstrained/examples/tutorials/rosenbrock1.c.html
src/tao/unconstrained/examples/tutorials/eptorsion2f.F.html
src/tao/unconstrained/examples/tutorials/rosenbrock1f.F.html
src/tao/constrained/examples/tutorials/maros.c.html
src/tao/constrained/examples/tutorials/toy.c.html
src/tao/constrained/examples/tutorials/toyf.F.html
src/tao/bound/examples/tutorials/plate2.c.html
src/tao/bound/examples/tutorials/jbearing2.c.html