Dakota Reference Manual: analytic_hessians

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analytic_hessians

Hessians are needed and are available directly from the analysis driver

## Specification

Alias: none

Argument(s): none

## Description

The `analytic_hessians` specification means that Hessian information is available directly from the simulation. The simulation must return the Hessian data in the Dakota format (enclosed in double brackets; see Dakota File Data Formats in Users Manual[4]) for the case of file transfer of data. The `analytic_hessians` keyword is a complete specification for this case.

## See Also

These keywords may also be of interest:

- no_hessians
- numerical_hessians
- quasi_hessians
- mixed_hessians