#include "petsctao.h" PetscErrorCode TaoDefaultComputeHessianColor(Tao tao, Vec V, Mat H,Mat B,void *ctx)Collective on Tao
| tao | - the Tao context | |
| V | - compute Hessian at this point | |
| ctx | - the PetscColoring object (must be of type MatFDColoring) |
| H | - Hessian matrix (not altered in this routine) | |
| B | - newly computed Hessian matrix to use with preconditioner (generally the same as H) |
Level:advanced
Location:src/tao/interface/fdiff.c
Index of all Tao routines
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