Skip to content

Latest commit

 

History

History
223 lines (149 loc) · 6.23 KB

Changelog.rst

File metadata and controls

223 lines (149 loc) · 6.23 KB
Raw

Changelog

All notable changes to this project will be documented in this file.

The format follows the recommendations of Keep a Changelog, and adapts the markup language to use reStructuredText.

This projects adheres to Semantic Versioning.

Unreleased

1.0 -- 2019-02-20

Added

  • ProcSet.iter_slice, a constant memory iterator with slice semantic

1.0rc1 -- 2019-02-14

Added

  • Changelog
  • support of slices for ProcSet.__getitem__

Changed

  • documentation is managed with sphinx, and published on Read the Docs

1.0rc0 -- 2019-02-07

Added

  • [issue #3, MR !2] full support of set operations for ProcSet:
    • operand methods (|, &, -, ^, |=, &=, -=, ^=) support set operation (immutable and in-place) with ProcSet objects only
    • plain-text methods (.union(…), .intersection(…), .difference(…), .symmetric_difference(…), .update(…), .intersection_update(…), .difference_update(…), .symmetric_difference_update(…)) support set operations (both immutable and in-place) with any list of arguments that is a valid list of arguments for ProcSet initialization. .symmetric_difference(…) and .symmetric_difference_update(…) support a single argument only.
  • full support of set comparison methods for ProcSet:
    • operand methods (<=, <, >=, >) support comparisons with ProcSet objects only
    • plain-text methods (.isdisjoint(…), .issubset(…), .issuperset(…)) support comparison with any list of arguments that is a valid list of arguments for ProcSet initialization
  • support of index-based access with integers for ProcSet (e.g., self[a]), slice objects (e.g., self[a:b:c]) are not supported yet
  • in-place emptying of a ProcSet (.clear())
  • .discard(…) as an alias for .difference_update(…)

Changed

  • cleaned public imports of modules procset and intsetwrap
  • ProcInt supports construction without specifying sup: ProcInt(0) is the same as ProcInt(inf=0, sup=0)
  • ProcSet supports ProcSet objects for its initialization
  • ProcSet.isdisjoint(…) is more permissive with the other argument, see the description of added features
  • ProcSet.insert(…) is now an alias for .update(…): it is more permissive with its arguments, see the description of added features

0.4 -- 2018-02-15

Added

  • implement .isdisjoint(…) for ProcSet

0.3 -- 2018-02-05

Changed

  • ProcSet:
    • [issue #7] rename .add(…) into .insert(…)
    • optimize performances of .__deepcopy__(…)

0.2 -- 2018-01-31

Added

  • [issue #2] support shallow and deep copy for both ProcInt and ProcSet (see copy.copy and copy.deepcopy)
  • [issue #6] support repr for ProcSet

0.1.dev5 -- 2017-09-13

Fixed

  • fix license metadata of package
  • [issue #5] packaging of intsetwrap module

0.1.dev4 -- 2017-09-11

Convenience release, nothing to report.

0.1.dev3 -- 2017-09-11

Changed

  • the project is now licensed under LGPLv3

0.1.dev2 -- 2017-09-06

Added

  • [issue #4] basic support of in-place set-like operations for ProcSet: |=, &=, -=, ^=

Fixed

  • .iscontiguous() now returns True for an empty ProcSet

0.1.dev1 -- 2017-03-28

Added

  • ProcSet:
    • membership testing (a.k.a., in)
    • iteration over the processors, in decreasing order (a.k.a. reversed(…))
    • .min, .max, attributes for fast access to the extremal processors
    • .intervals(), a method to iterate over the contiguous ranges of a ProcSet

0.1.dev0 -- 2017-03-22

Added

  • ProcInt, a compact representation of a contiguous processor interval
  • ProcSet, a compact representation of processor intervals:
    • parsing from (.from_str(…)) / dumping to (str(…)) a string representation (e.g., '0-3 8-15')
    • equality testing (==)
    • contiguity testing (.iscontiguous())
    • number of processors (len(…))
    • number of contiguous ranges (.count())
    • iteration over the processors in increasing order (a.k.a. iter(…))
    • convex hull (.aggregate())
    • in-place insertion of processors (.add(…))
    • basic support of immutable set-like operations (returning the resulting ProcSet as a new object): |, &, -, ^

Deprecated

  • intsetwrap provides a drop-in replacement module for interval_set: it is guaranteed to stay until the first minor release of the stable API (i.e., for procset<=1.0)