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U.S. Department of Energy
Office of Scientific and Technical Information

TOOLKIT FOR ADVANCED OPTIMIZATION

Software ·
DOI:https://doi.org/10.11578/dc.20171025.1194· OSTI ID:code-1352 · Code ID:1352

The TAO project focuses on the development of software for large scale optimization problems. TAO uses an object-oriented design to create a flexible toolkit with strong emphasis on the reuse of external tools where appropriate. Our design enables bi-directional connection to lower level linear algebra support (for example, parallel sparse matrix data structures) as well as higher level application frameworks. The Toolkist for Advanced Optimization (TAO) is aimed at teh solution of large-scale optimization problems on high-performance architectures. Our main goals are portability, performance, scalable parallelism, and an interface independent of the architecture. TAO is suitable for both single-processor and massively-parallel architectures. The current version of TAO has algorithms for unconstrained and bound-constrained optimization.

Short Name / Acronym:
TAO
Site Accession Number:
4424
Software Type:
Scientific
License(s):
BSD 2-clause "Simplified" License
Research Organization:
Argonne National Laboratory
Sponsoring Organization:
USDOE Office of Science (SC)

Primary Award/Contract Number:
AC02-06CH11357
DOE Contract Number:
AC02-06CH11357
Code ID:
1352
OSTI ID:
code-1352
Country of Origin:
United States

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