Software - dakota

Description

The Dakota toolkit provides a flexible, extensible interface between analysis codes and iterative systems analysis methods. Dakota contains algorithms for: - optimization with gradient and non gradient-based methods; - uncertainty quantification with sampling, reliability, stochastic - expansion, and epistemic methods; - parameter estimation with nonlinear least squares methods; - sensitivity/variance analysis with design of experiments and - parameter study methods. These capabilities may be used on their own or as components within advanced strategies such as hybrid optimization, surrogate-based optimization, mixed integer nonlinear programming, or optimization under uncertainty.

Website

https://dakota.sandia.gov/

Variants installed

1. dakota 6.22.0

   • Compiler: gcc =11.2.0
   • Architecture: zen2
   • Supports MPI

   Spack Command

   $ spack load dakota/63qvwxq