Release 0.4.4 #27

mantkiew · 2016-09-01T00:27:13Z

many performance improvements
support for reference refinement
support for nested abstract clafers, issues support nested abstract clafers #23, Support subset of instances of nested abstract clafers #29, Support parent of nested abstract clafers #30, Properly inherit constraints for nested abstracts #31.
ported to the latest Choco 4.0.0 release
implemented constructive disjunction optimization

…oup cardinalities. Condition assignments are when a variable is assigned under all alternatives. For example, consider the following model. A -> int xor B C [ A = 3 ] D [ A = 4 ] In this model, A must be assigned to either 3 or 4. Note that if one of the constraints above were removed, we would know nothing about the values of A.

…treated them as conjunctions).

…develop

…ning.

…or set union and subset.

…tion.

…develop

…zz test.

JLiangWaterloo and others added 30 commits December 21, 2015 21:10

getAncestors utility method.

c849ae8

union of two sets utility method.

dd44986

Creating a functional list from a iterable utility method.

af3321f

Fix partial integer analysis for disjunctions (previously mistakenly …

a1a1f54

…treated them as conjunctions).

Analyze partial integers for equality between two paths.

bcaf6f4

Merge branch 'develop' of https://github.com/gsdlab/chocosolver into …

1d66b16

…develop

Merge remote-tracking branch 'refs/remotes/origin/master' into develop

7c769a7

Merge branch 'develop' of https://github.com/gsdlab/chocosolver into …

af0e1c8

…develop

Inference engine for equality operators on is-a and has-a relationships.

cfab23f

containsAll and containsAny methods for Domain.

daef492

New partial integer inference algorithm based on is-a and has-a reaso…

c619ba2

…ning.

Update comment to reflect test.

156a51a

Interface method for adding two domains together.

199e189

A decision procedure for set union and subset.

578dcfc

Updated is-a and has-a reasoner to reduce to the decision procedure f…

568c320

…or set union and subset.

Updated partial int analysis to reduce to is-a and has-a reasoning.

59c5dc7

More reliably test for time limit reached.

ec7b1e8

Move getOffset method to aanalysis.

d44a26c

Update comments to reflect actual test.

ae24720

Optimize away global if possible.

54e89e4

Reuse common code for adding set constraints on a path.

98d904f

Analyze upcast, ternary, and conjunctions in partial integer analysis.

d9a6135

Fixed path constraints over a sub concept.

9d1fffb

Human readable set theory.

653c0e5

Differentiate local and global paths.

8ce0d72

Use newly deduced partial ints to do constant propagation.

62737fe

Port to Choco 4.0

6539a9f

Remove obsolete FilterString constraint.

6a5b931

Ignore test case for future work on partial int analysis.

9a89141

JLiangWaterloo and others added 29 commits September 11, 2016 09:55

Reduce element to ternary when possible.

b37fcea

Cleanup.

39a243d

Cache scale views.

aeb9230

Reduce the number of minus expressions in linear optimizer.

2c2dcfb

Use minus+scale for multiplying by a negative constant.

96f3c9e

Test linear optimizer optimizes sum on sorted operands.

98760ab

Reduce the coefficients for inequalities during linear optimization.

363bf07

Simplify bivariate equalities and inequalities during linear optimiza…

563f6f1

…tion.

Simplify bivariate equalities and inequalities during linear optimiza…

4a43c21

…tion.

Merge branch 'develop' of https://github.com/gsdlab/chocosolver into …

1b9acf7

…develop

Fix subtraction optimization where minuend is the constant 0.

77f24ba

Reduce the number of propagators for the sorted set constraint.

db0fd62

Further reduce the number of propagators for the sorted set constraint.

f7a56b5

Reduce the number of propagators for the subarray constraint.

fbc753a

Refactor out propagators class.

052d838

Refactor propagator construction to its own class.

dd1253f

Further reduce the number of propagators for the sorted set constraint.

1b7df88

Remove strong entailment check in element value support constraint fu…

9108523

…zz test.

Update to latest library.

5fb743d

Stronger filtering for intersection constraint.

90df45c

Fix subarray for index and length longer than allowed.

1991256

Reduce the number of neq propagators.

7889367

Formatting.

1e1df72

Remove dedicated classes for set member constraint.

22d6e00

Remove within IR.

18c1b88

Remove compare less than op.

e3f91e7

Fix IR member and not member simplification.

9a8f22a

Revert to stable Choco library version.

e1f02a0

fixed the release date

fa405ef

mantkiew merged commit bc4cb12 into master Sep 19, 2016

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Release 0.4.4 #27

Release 0.4.4 #27

mantkiew commented Sep 1, 2016 •

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Release 0.4.4 #27

Release 0.4.4 #27

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mantkiew commented Sep 1, 2016 • edited Loading

mantkiew commented Sep 1, 2016 •

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