DAAppGetHessianMat

Sets a pointer to an existing matrix that contains the Hessian at the specified level.

Synopsis

#include "taodaapplication.h" 
int DAAppGetHessianMat(TAO_APPLICATION daapplication, int level, Mat *H)
Collective on TAO_APPLICATION

Input Parameters

daapplication - the DA Application object
level - the DA on which the current Hessian is desired (Level 0 is coarsest)

Output Parameters

H -the current Hessian

See Also

DAAppSetHessianRoutine;

Keywords

Hessian, DA

Level:intermediate
Location:src/petsctao/gridapplication/interface/daapp.c
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