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* Merge branch 'graphs4value:main' into datastructureLibravatar Oszkár Semeráth2023-08-04
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| * Merge remote-tracking branch 'origin/main' into design-space-explorationLibravatar nagilooh2023-08-02
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| * | Add visualization adapterLibravatar nagilooh2023-07-26
| | | | | | | | | | | | Uses Graphviz to create a visualization of the models and can save them to disk as an image or various textual representations
| * | Add Design space exploration and DFS strategyLibravatar nagilooh2023-07-26
| | | | | | | | | | | | | | | | | | - Transformation rules - Design Space Exploration adapter - Depth First Strategy
* | | Intermediate commit with Lazy NeighbourhoodCalculator and ↵Libravatar OszkarSemerath2023-08-03
| | | | | | | | | | | | StateEquivalenceChecker prototypes
* | | Initial prototype of the StateCoderAdapter based on NeighbourhoodCalculator.Libravatar OszkarSemerath2023-07-29
| |/ |/| | | | | No tests yet.
* | Versioned.commit + Versioned.restore uses Version instead of long.Libravatar OszkarSemerath2023-07-26
| | | | | | | | When a Version is collected by gc, the store lets the state get collected by gc as well.
* | Refactoring packages related to VersionedMapDeltaImpl + ↵Libravatar OszkarSemerath2023-07-24
|/ | | | | | | VersionedMapStoreStateImpl, update builder. - details of the maps goes to internal packages - ModelStoreBuilderImpl uses VersionedMapStoreFactoryBuilder
* Added missing copyright headers.Libravatar OszkarSemerath2023-07-24
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* Merge branch 'graphs4value:main' into datastructureLibravatar Oszkár Semeráth2023-07-24
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| * feat: ordered query ResultSetLibravatar Kristóf Marussy2023-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable deterministic state-space exploration by ordering activations in lexicographic order. This preliminary implementation adds oredering as a wrapper for ResultSet instances, but more sophisticated support could be built directly into query engine adapters if a query engine supports deterministic output by default. * Implements Comparable for tuples with loops unrolled for small tuples by hand. * Cleans up the contents of the (root of the) tools.refinery.query package. * Adds ResultSetListener to notify clients about ResultSet changes. * Adds OrderStatisticTree data structure for determinisitc ordering of keys.
| * refactor: clean up Symbol constructorLibravatar Kristóf Marussy2023-06-18
| | | | | | | | Shorthad syntax for the most commonly used symbol types.
| * refactor: simplify ModelAdapterLibravatar Kristóf Marussy2023-04-21
| | | | | | | | | | | | | | | | * Remove the reflection-based machinery around adapter types. * Adapter builders, store adapters, and model adapters are now only associated with each other based on static and runtime types. * Simplifies writing new adapters. * Hierarchical syntax for adding adapter builders to the store builder.
| * chore: add copyright headersLibravatar Kristóf Marussy2023-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure we obey the REUSE (https://reuse.software) specification and the origin, copyright owner, and license of all files are clearly marked. The whole project is under the EPL-2.0, except for trivial files where copyright is not applicable that are marked with the CC0-1.0 license. Moreover, code included from third parties is also available under the respective license. chore: add CONTRIBUTORS.md List all authors and supporting organizations in accordance with the REUSE specification.
| * build: organize build scripts into packagesLibravatar Kristóf Marussy2023-04-09
| | | | | | | | | | | | | | Also take advantage of precompiled Kotlin scripts to write build scripts in a more straightforward manner through generated accessors. Might increase memory usage of Gradle.
| * build: convert Gradle scripts to KotlinLibravatar Kristóf Marussy2023-04-08
| | | | | | | | | | | | | | Improves IDE support build scripts in IntelliJ. There is no Eclipse IDE support, but Eclipse didn't have support for Groovy either, so there is no degradation of functionality.
| * refactor: remove TupleLikeLibravatar Kristóf Marussy2023-04-07
| | | | | | | | | | | | | | | | | | | | * Directly transform VIATRA tuples into Refinery tuples, since creating the additional wrapper object doesn't save any memory. * Adds static arity Tuple3 and Tuple4 implementations to be more aligned with VIATRA internals and save memory for queries with up to 4 parameters. * Makes sure no new objects are allocated (for varargs handling) when a static arity tuple is hashed.
| * feat: terms and improved query evaluationLibravatar Kristóf Marussy2023-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Implement data terms for computations in queries. * Function-like queries with computed results. * Improved query evaluation, including positive and negative diagonal cosntraints. * Preliminary local search support. * Changes to the DNF representation for count and aggregation support. feat: terms wip feat: query terms wip feat: query evaluation, diagonal constraints, local search wip fix reasoning compilation wip
| * refactor: use Cursor in query result setsLibravatar Kristóf Marussy2023-03-01
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| * feat: Dnf reduction and structural equalityLibravatar Kristóf Marussy2023-02-24
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| * refactor: split query and partial from storeLibravatar Kristóf Marussy2023-02-20
| | | | | | | | | | | | Allows more complicated dependency hiearchies (e.g., use store-query-viatra for testing store-partial) and better separation of test fixtures.
| * feat: type inference for class hierarchiesLibravatar Kristóf Marussy2023-02-20
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| * feat: PartialInterpretation representationsLibravatar Kristóf Marussy2023-02-17
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| * refactor: EDSL for DNF literalsLibravatar Kristóf Marussy2023-02-09
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| * refactor: Atom -> Literal naming conventionLibravatar Kristóf Marussy2023-02-09
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* | decreasing steps in fast fuzz testsLibravatar OszkarSemerath2023-07-21
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* | Improved tuple hash calculationLibravatar OszkarSemerath2023-07-21
| | | | | | | | | | - by special handling of unary and binary relations - introducing murmur32Scramble
* | VersionedMapStoreFactoryBuilder.java is introduced, all tests are updated.Libravatar OszkarSemerath2023-07-21
| | | | | | | | VersionedMapStoreBuilder.java is removed.
* | Fixing long-standing bug with state based diff cursor.Libravatar OszkarSemerath2023-07-18
| | | | | | | | By implementing an InOrderMapCursor cursor, and a MapDiffCursor that synchronize two cursors.
* | Initialization bugs with empty DeltaDiffCursor fixedLibravatar OszkarSemerath2023-02-20
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* | Additional tests for delta restorationLibravatar OszkarSemerath2023-02-16
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* | Fuzz test environment is parametrized by VersionedMapStoreBuilder configurationsLibravatar OszkarSemerath2023-02-14
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* | Test environment cannot rely upon the order of elements in a map since ↵Libravatar OszkarSemerath2023-02-14
| | | | | | | | VersionedMapDelta appeared.
* | Nasty error fixed in VersionedMapStoreDeltaImpl.javaLibravatar OszkarSemerath2023-02-14
| | | | | | | | when setting the new parent state
* | Potential synchronization issue fixed in VersionedMapStoreDeltaImpl.getStatesLibravatar OszkarSemerath2023-02-13
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* | Multiple small updates and fixes to support all upcoming tests.Libravatar OszkarSemerath2023-02-13
| | | | | | | | | | | | | | | | | | | | - AnyVersionedMap.checkIntegrity added to the superclass - Default value of the map is gettable. - Errors fixed: - Delta store failed to update reference to the previous transaction in some cases. Fixed in VersionedMapStoreDeltaImpl.java import java.util.HashMap; - Null values caused issues in UncommittedDeltaMapStore.java as putIfAbsent does not work with null. - Small fixes in DeltaDiffCursor.java and IteratorAsCursor.java
* | VersionedMapStoreBuilder returns builder state.Libravatar OszkarSemerath2023-02-13
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* | Moved test parametrization to FuzzTestCollections.javaLibravatar OszkarSemerath2023-02-10
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* | VersionedMapStoreBuilder for delta and state based storesLibravatar OszkarSemerath2023-02-10
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* | Delta store commitLibravatar OszkarSemerath2023-02-05
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* | Fixing warning caused by an "unused parameter" which is used by an annotationLibravatar OszkarSemerath2023-02-05
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* | Formatting fuzz tests + improving code qualitzLibravatar OszkarSemerath2023-02-05
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* | Extending map tests with null as default value.Libravatar OszkarSemerath2023-02-05
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* | fixup! Performance improvements by replacing hash depth calculation with ↵Libravatar OszkarSemerath2023-02-05
| | | | | | | | shifting, improving code quality. + formatting
* | Cursor comparison bugfix with empty cursors (and null values).Libravatar OszkarSemerath2023-02-05
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* | DiffCursor value comparison support for null values.Libravatar OszkarSemerath2023-02-05
| | | | | | | | in case null != default
* | Code quality improvements in cursorsLibravatar OszkarSemerath2023-02-05
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* | Code quality improvements in nodesLibravatar OszkarSemerath2023-02-05
| | | | | | | | printer appending + empty node stack checking
* | Performance improvements by replacing hash depth calculation with shifting, ↵Libravatar OszkarSemerath2023-02-04
|/ | | | | | improving code quality. + formatting
* refactor: PartialInterpretation adapter namingLibravatar Kristóf Marussy2023-02-03
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