Export surrogate model in algebraic format to the console

Topics

This keyword is related to the topics:

surrogate_models

Specification

Alias: none

Argument(s): none

Description

After the surrogate model has been built, Dakota will export it to the console (screen, or output file if Dakota was run using the -o option) in a human-readable "algebraic" format. The output contains sufficient information for the user to (re)construct and evaluate the model outside of Dakota.

Expected Output

The format depends on the type of surrogate model, but in general will include a LaTeX-like representation of the analytic form of the model to aid tool development, all needed model hyperparameters, and headers describing the shape or dimension of the provided data.

The output written to the screen for the exported model matches exactly the output written to file when algebraic_file is specified. Use of algebraic_file is preferred over algebraic_console, which exists largely to provide a measure of backward compatibility.