Stefan Brüns 8c8c1cf2c1 Accepting request 1063158 from home:StefanBruens:branches:science ...

- Update to version 2.1.0.
  * New Features:
    + Support for CUDA based dense solvers - DENSE_QR,
      DENSE_NORMAL_CHOLESKY & DENSE_SCHUR (Joydeep Biswas,
      Sameer Agarwal)
    + Manifold is the new LocalParameterization. Version 2.1 is
      the transition release where users can use both
      LocalParameterization as well as Manifold objects as they
      transition from the former to the latter.
      LocalParameterization will be removed in version 2.2.
      There should be no numerical change to the results as a
      result of this change. (Sameer Agarwal, Johannes Beck,
      Sergiu Deitsch)
    + A number of changes to Jet s (Sergiu Deitsch):
      - Jet gained support for, copysign, fma (fused multiply-add),
        midpoint (C++20 and above), lerp (C++20 and above),
        3-argument hypot (C++17 and above), log10, log1p, exp1m,
        norm (squared norm).
      - Quiet floating-point comparison: isless, isgreater,
        islessgreater, islessequal, isgreaterequal, isunordered,
        signbit, fdim
      - Categorization and comparison operations are applied
        exclusively and consistently to the scalar part of a
        Jet now: isnan, isinf, isnormal, isfinite, fpclassify
        (new), fmin, fmax
      - It is now possible to safely compare a Jet against a
        scalar (or literal) without constructing a Jet first
        (even if it’s nested)
        This enables interaction with various arithmetic functions
        that expect a scalar like instance, such as
        boost::math::pow<-N> for reciprocal computation.
    + Add NumericDiffFirstOrderFunction (Sameer Agarwal)
  * Backward Incompatible API Changes:
    + LocalParameterization is deprecated. It will be removed
      in version 2.2. Use Manifold instead.
    + Classification functions like IsFinite are deprecated.
      Use the C++11 functions (isfinite, isnan etc) going
      forward. However to maintain consistent behaviour with
      comparison operators, these functions only inspect the
      scalar part of the Jet.
  * Many Bug Fixes & Minor Changes, for details, see
    http://ceres-solver.org/version_history.html
- Drop upstream fix-tbb-2021.1-detection.patch
- Use memory-constrains to avoid occasional OOM build failures

OBS-URL: https://build.opensuse.org/request/show/1063158
OBS-URL: https://build.opensuse.org/package/show/science/ceres-solver?expand=0&rev=11

2023-02-04 21:54:15 +00:00

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