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Elastic mode, Krylov solvers, and misc bug fixes

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@cnpetra cnpetra released this 02 Mar 18:19
· 174 commits to develop since this release
a37a7a6

The release added new algorithmic features to the NLP solver(s) and associated linear algebra KKT systems

  • soft feasibility restoration
  • Relaxer of equality constraints at the NLP formulation level
  • Krylov interfaces and implementation for CG and BiCGStab
  • protype of the condensed linear system and initial Krylov-based iterative refinement
  • update of the Magma solver class for the latest Magma API
  • elastic mode

This release also includes several bug fixes.