Sisyphus repository
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Sisyphus: 2014.03.13-alt2
p8: 2014.03.13-alt1
p7: 2011.06.30-alt1
t7: 2011.06.30-alt1

Group :: Sciences/Mathematics
Source RPM: angel

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Current version: 2014.03.13-alt2
Built: 8 months ago
Size: 102 KB
Repocop status: info

Home page:

License: BSD
Summary: ANGEL stands for Automatic differentiation Nested Graph Elimination Library

ANGEL stands for Automatic differentiation Nested Graph Elimination
Library. It implements graph elimination techniques in order to find the
cheapest accumulation of Jacobian matrices. It provides:

* Sparse representation of c-graphs and their dual line graphs including
many helper functions to work with them
* Vertex, edge, and face elimination

* Structured graph generator
* Heuristics for selecting next vertex, edge or face to eliminate

* Lowest Markowitz degree first
* Lowest relative Markowitz degree first
* Minimal Fill-in
* Maximal overall path length reduction
* Maximal overall Markowitz degree reduction
* Lowest Markowitz minimal damage
* Scarcity-aware edge eliminations

* Stochastic methods

* It is intended to optimize elimination sequences but written as
universally as possible and can be applied to any problem where
neighborhood relation and objective function are provided as functor
* Metropolis with fixed temperature
* Metropolis with fixed temperature

Current maintainer: Aleksei Nikiforov

List of contributors: ACL: List of rpms provided by this srpm:
  • libangel
  • libangel-debuginfo
  • libangel-devel
  • libangel-devel-doc
Recent changes (last three changelog entries):

2017-11-13 Aleksei Nikiforov <darktemplar at> 2014.03.13-alt2

    - Rebuilt with new toolchain.

2015-03-02 Eugeny A. Rostovtsev (REAL) <real at> 2014.03.13-alt1

    - New snapshot
    - Fixed build with new boost (thnx iv@)

2012-04-03 Eugeny A. Rostovtsev (REAL) <real at> 2011.06.30-alt1

    - Initial build for Sisyphus

© 2009–2018 Igor Zubkov