MA27

The sparse indefinite solver MA27 from the Harwell subroutine library.

Keywords for this software

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References in zbMATH (referenced in 34 articles )

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  1. Hu, Shengrong; Yang, Wenjun: Add-sub pivoting triangular factorization for symmetric matrix (2019)
  2. Hijazi, Hassan; Coffrin, Carleton; Van Hentenryck, Pascal: Convex quadratic relaxations for mixed-integer nonlinear programs in power systems (2017)
  3. Cannataro, Begüm Şenses; Rao, Anil V.; Davis, Timothy A.: State-defect constraint pairing graph coarsening method for Karush-Kuhn-Tucker matrices arising in orthogonal collocation methods for optimal control (2016)
  4. Chiang, Nai-Yuan; Zavala, Victor M.: An inertia-free filter line-search algorithm for large-scale nonlinear programming (2016)
  5. Koch, Thorsten (ed.); Hiller, Benjamin (ed.); Pfetsch, Marc (ed.); Schewe, Lars (ed.): Evaluating gas network capacities (2015)
  6. Michal Kocvara, Michael Stingl: PENNON: Software for linear and nonlinear matrix inequalities (2015) arXiv
  7. Hogg, Jonathan D.; Scott, Jennifer A.: An efficient analyse phase for element problems. (2013)
  8. Hogg, Jonathan D.; Scott, Jennifer A.: Pivoting strategies for tough sparse indefinite systems (2013)
  9. Duff, Iain; Mijuca, Dubravka: On accurate and time efficient solution of primal-mixed finite element equations in multiscale solid mechanics (2011)
  10. Agullo, Emmanuel; Guermouche, Abdou; L’Excellent, Jean-Yves: Reducing the I/O volume in sparse out-of-core multifrontal methods (2010)
  11. Reid, John K.; Scott, Jennifer A.: An out-of-core sparse Cholesky solver (2009)
  12. Amestoy, Patrick R.; Li, Xiaoye S.; Pralet, Stéphane: Unsymmetric ordering using a constrained Markowitz scheme (2007)
  13. Kočvara, Michal; Stingl, Michael: Free material optimization for stress constraints (2007)
  14. Irony, Dror; Toledo, Sivan: The snap-back pivoting method for symmetric banded indefinite matrices (2006)
  15. Meshar, Omer; Irony, Dror; Toledo, Sivan: An out-of-core sparse symmetric-indefinite factorization method. (2006)
  16. Bonettini, Silvia; Galligani, Emanuele; Ruggiero, Valeria: An inexact Newton method combined with Hestenes multipliers’ scheme for the solution of Karush-Kuhn-Tucker systems (2005)
  17. Davis, Timothy A.: A column pre-ordering strategy for the unsymmetric-pattern multifrontal method (2004)
  18. Duff, Iain S.: MA57 -- a code for the solution of sparse symmetric definite and indefinite systems (2004)
  19. Gertz, E. Michael; Wright, Stephen J.: Object-oriented software for quadratic programming (2003)
  20. Gould, Nicholas I. M.; Orban, Dominique; Toint, Philippe L.: GALAHAD, a library of thread-safe Fortran 90 packages for large-scale nonlinear optimization (2003)

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