TaoALMMGetPrimalIS

Retrieve the index set that identifies optimization and slack variable components of the subsolver’s solution vector.

Synopsis

#include "petsctao.h" 
PetscErrorCode TaoALMMGetPrimalIS(Tao tao, IS *opt_is, IS *slack_is)

Input Parameter

• tao - the Tao context for the TAOALMM solver

Output Parameters

• opt_is - index set associated with the optimization variables (NULL if not needed)

• slack_is - index set associated with the slack variables (NULL if not needed)

See Also

TAOALMM, Tao, IS, TaoALMMGetPrimalVector()

Level

advanced

Location

src/tao/constrained/impls/almm/almmutils.c

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