ghc-psqueues-0.2.8.0-lp160.1.1 RPM for ppc64le

From OpenSuSE Leap 16.0 for ppc64le

The psqueues package provides <http://en.wikipedia.org/wiki/Priority_queue
Priority Search Queues> in three different flavors.

* 'OrdPSQ k p v', which uses the 'Ord k' instance to provide fast insertion,
deletion and lookup. This implementation is based on Ralf Hinze's
<http://citeseer.ist.psu.edu/hinze01simple.html A Simple Implementation
Technique for Priority Search Queues>. Hence, it is similar to the
<http://hackage.haskell.org/package/PSQueue PSQueue> library, although it is
considerably faster and provides a slightly different API.

* 'IntPSQ p v' is a far more efficient implementation. It fixes the key type to
'Int' and uses a <http://en.wikipedia.org/wiki/Radix_tree radix tree> (like
'IntMap') with an additional min-heap property.

* 'HashPSQ k p v' is a fairly straightforward extension of 'IntPSQ': it simply
uses the keys' hashes as indices in the 'IntPSQ'. If there are any hash
collisions, it uses an 'OrdPSQ' to resolve those. The performance of this
implementation is comparable to that of 'IntPSQ', but it is more widely
applicable since the keys are not restricted to 'Int', but rather to any
'Hashable' datatype.

Each of the three implementations provides the same API, so they can be used
interchangeably. The benchmarks show how they perform relative to one another,
and also compared to the other Priority Search Queue implementations on
Hackage: <http://hackage.haskell.org/package/PSQueue PSQueue> and
<http://hackage.haskell.org/package/fingertree-psqueue fingertree-psqueue>.

<<http://i.imgur.com/KmbDKR6.png>>

<<http://i.imgur.com/ClT181D.png>>

Typical applications of Priority Search Queues include:

* Caches, and more specifically LRU Caches;

* Schedulers;

* Pathfinding algorithms, such as Dijkstra's and A*.

Provides

• ghc-psqueues
• ghc-psqueues(ppc-64)
• libHSpsqueues-0.2.8.0-2b6BG4lhf6B3m8Pl2pkNG5-ghc9.8.3.so()(64bit)

Requires

• libHSarray-0.5.8.0-76fd-ghc9.8.3.so()(64bit)
• libHSbase-4.19.2.0-1d6a-ghc9.8.3.so()(64bit)
• libHSbinary-0.8.9.1-5aab-ghc9.8.3.so()(64bit)
• libHSbytestring-0.12.1.0-5950-ghc9.8.3.so()(64bit)
• libHScontainers-0.6.8-372e-ghc9.8.3.so()(64bit)
• libHSdeepseq-1.5.1.0-87db-ghc9.8.3.so()(64bit)
• libHSexceptions-0.10.7-e694-ghc9.8.3.so()(64bit)
• libHSfilepath-1.4.200.1-1ffb-ghc9.8.3.so()(64bit)
• libHSghc-bignum-1.3-ded1-ghc9.8.3.so()(64bit)
• libHSghc-boot-th-9.8.3-6a8f-ghc9.8.3.so()(64bit)
• libHSghc-prim-0.11.0-1e4a-ghc9.8.3.so()(64bit)
• libHShashable-1.4.7.0-GF7oNPPxCSX4yB0bXL8eIL-ghc9.8.3.so()(64bit)
• libHSmtl-2.3.1-e115-ghc9.8.3.so()(64bit)
• libHSos-string-2.0.6-JjmSHj4V0M78Jj4xkteR9t-ghc9.8.3.so()(64bit)
• libHSpretty-1.1.3.6-5edd-ghc9.8.3.so()(64bit)
• libHSstm-2.5.3.1-01d4-ghc9.8.3.so()(64bit)
• libHStemplate-haskell-2.21.0.0-a19a-ghc9.8.3.so()(64bit)
• libHStext-2.1.1-e79e-ghc9.8.3.so()(64bit)
• libHStransformers-0.6.1.0-bf2d-ghc9.8.3.so()(64bit)
• libc.so.6()(64bit)
• libc.so.6(GLIBC_2.17)(64bit)
• libgmp.so.10()(64bit)
• libm.so.6()(64bit)
• rpmlib(CompressedFileNames) <= 3.0.4-1
• rpmlib(FileDigests) <= 4.6.0-1
• rpmlib(PayloadFilesHavePrefix) <= 4.0-1
• rpmlib(PayloadIsZstd) <= 5.4.18-1

License

BSD-3-Clause

Changelog

* Sat Aug 24 2024 Peter Simons <psimons@suse.com>
  - Update psqueues to version 0.2.8.0 revision 1.
    Upstream has revised the Cabal build instructions on Hackage.
* Fri Oct 27 2023 Peter Simons <psimons@suse.com>
  - Update psqueues to version 0.2.8.0.
    - 0.2.8.0 (2022-10-27)
    * Add a number of minor optimizations and INLINE pragmas:
    - The previous `INLINABLE` pragmas were insufficient to fully specialize
      functions. Add a bunch more. I believe they now do the job they were
      meant to.
    - Change the way we check for very short queues in `lbalance` and
      `rbalance` to avoid redundant size comparisons in the non-short
      case.
    - Make the fields of `Play` strict. I doubt this makes any practical
      difference, since `tourView` is `INLINE`, but in fact the fields are
      always in WHNF, so we might as well make that explicitly clear.
    * Fix a bug in `fromList`. It previously used the *first* occurrence
      of a duplicated key; it now uses the *last* occurrence, as documented.
    * Cleanup: refactor `binShrinkL` and `binShrinkR` into `bin`.
    * Bump deepseq upper bound to 1.6
    * Bump tasty upper bound to 1.6
* Thu Mar 30 2023 Peter Simons <psimons@suse.com>
  - Updated spec file to conform with ghc-rpm-macros-2.5.2.
* Sat Nov 06 2021 psimons@suse.com
  - Update psqueues to version 0.2.7.3.
    [#] CHANGELOG
    - 0.2.7.3 (2021-11-05)
    * Relax hashable, tasty and QuickCheck upper bounds
    * Bump Cabal-version to 1.10
* Thu Dec 17 2020 Ondřej Súkup <mimi.vx@gmail.com>
  - disable %{ix86} build
* Mon Aug 31 2020 psimons@suse.com
  - Update psqueues to version 0.2.7.2 revision 1.
    Upstream has revised the Cabal build instructions on Hackage.
* Tue Aug 18 2020 Peter Simons <psimons@suse.com>
  - Replace %setup -q with the more modern %autosetup macro.
* Tue Jun 09 2020 psimons@suse.com
  - Add psqueues at version 0.2.7.2.

Files

/usr/lib64/ghc-9.8.3/lib/libHSpsqueues-0.2.8.0-2b6BG4lhf6B3m8Pl2pkNG5-ghc9.8.3.so
/usr/share/licenses/ghc-psqueues
/usr/share/licenses/ghc-psqueues/LICENSE

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Fabrice Bellet, Mon Nov 11 23:52:33 2024