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50 most recent check-ins
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2025-05-24
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| 00:18 | Checkpoint. Continuing work on generalization adjacency matrices. Overcame most of the problems using a tagged catalog to hold the various associations for the domain partitions. Leaf check-in: 55b7c6bc11 user: andrewm tags: domain-rework | |
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2025-05-22
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| 00:15 | Continuing work on generalization adjacency matrices. Bringing them up to the same design concepts as for association adjacency matrices. check-in: cfe95893eb user: andrewm tags: domain-rework | |
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2025-05-20
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| 23:55 | Backed out and cleaned up attempts to make association traversal be ignorant of the domain or codomain direction. There's some deep polymorphism that may be required, but haven't figured it out yet. Turning attentions to get generalizations back working. check-in: f3fee4149d user: andrewm tags: domain-rework | |
| 20:32 | Checkpoint. Heading in a new direction. Intend to make TupleSet a polymorphically dispatched interface. check-in: 7a68b09799 user: andrewm tags: domain-rework | |
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2025-05-19
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| 00:31 | Continuing work on associations. Adding functions that can be used without keeping track of whic instance is from the domain and which is from the codomain. check-in: 348a4bac01 user: andrewm tags: domain-rework | |
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2025-05-18
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| 00:00 | Checkpoint. Reworking association code to accommodate other changes. check-in: 7c84d6a1b6 user: andrewm tags: domain-rework | |
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2025-05-17
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| 18:10 | Checkpoint. Relvar, class and state models working in the new regime. Association matrices need substantial rework. check-in: cdda6aeee8 user: andrewm tags: domain-rework | |
| 00:56 | Copy edit. check-in: 3d0fdc343c user: andrewm tags: domain-rework | |
| 00:12 | Checkpoint. Finished relvar rework. Now propagating changes though the RelClass code. check-in: d7867fdef6 user: andrewm tags: domain-rework | |
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2025-05-16
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| 19:00 | Checkpoint. Reworking relvar to move tuple set functions into a type. check-in: 51ba5d18af user: andrewm tags: domain-rework | |
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2025-05-15
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| 21:44 | Starting work on domain level code on a new branch. This branch will include experiments to implement the +--1 association between domains and classes and relationships. Also going to attempt relvar rework to make clearer the 1--1 association between relvars and relclasses. check-in: c63718cbfe user: andrewm tags: domain-rework | |
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2025-05-11
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| 20:08 | Changes to accommodate zig version 0.15.0-dev.483+837e0f9c3 Leaf check-in: da441bd12f user: andrewm tags: trunk | |
| 00:26 | Checkpoint. Preparing for release of the assigner state model sections. check-in: 6687e6dc29 user: andrewm tags: trunk | |
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2025-05-09
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| 23:54 | Checkpoint. More copy editing and code scrubbing. check-in: 54b88fc4e5 user: andrewm tags: trunk | |
| 00:29 | Copy editing and code scrubbing on the assigner state model section. check-in: 06be0b5334 user: andrewm tags: trunk | |
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2025-05-08
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| 03:06 | Copy editing. check-in: f1811ce62f user: andrewm tags: trunk | |
| 00:51 | Completing work on assigner state model tests. Changed some function interfaces for better egonomics. check-in: 5140204b45 user: andrewm tags: trunk | |
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2025-05-06
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| 00:08 | Finishing up multiple assigner tests. check-in: 9fea528af2 user: andrewm tags: trunk | |
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2025-05-05
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| 00:20 | Checkpoint. Still working on multiple assigner. check-in: 222451b27f user: andrewm tags: trunk | |
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2025-05-04
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| 00:34 | Checkpoint. Continuing work on multiple assigners. check-in: a4e62f752a user: andrewm tags: trunk | |
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2025-05-01
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| 23:54 | Minor correction. check-in: 7a9e7dacbb user: andrewm tags: trunk | |
| 23:52 | Copy editing and continuing work on assigner state models. check-in: 0b8f623a80 user: andrewm tags: trunk | |
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2025-04-30
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| 00:28 | Checkpoint. Reworked some of the comptime validation code used with RelVar's to use EnumSet as a way of reasoning about identifiers. Cleaned up some of the function names for RelClass's to better reflect their RelVar counterparts. check-in: b09b5950cf user: andrewm tags: trunk | |
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2025-04-29
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| 00:14 | Reorganizing state model and assigner code. check-in: 1bf0dfb38c user: andrewm tags: trunk | |
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2025-04-28
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| 17:31 | Copy editing and code scrubbing. check-in: 07ea930b5f user: andrewm tags: trunk | |
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2025-04-27
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| 22:21 | Added missing source file. check-in: f54269e83e user: andrewm tags: trunk | |
| 22:20 | Checkpoint. Cleaned up names of some of the specialized selection functions. Added a limit function for InstanceSet to return specific count of tuples in the set. check-in: 056bce6e61 user: andrewm tags: trunk | |
| 00:09 | Checkpoint. Refining the printout of state model test output. check-in: 77f9839eb7 user: andrewm tags: trunk | |
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2025-04-26
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| 23:25 | Checkpoint. Many changes: (1) For relvars, improved the way initial instance populations are handled. Initial instances now use an enum literal to identify them for later use. (2) For classes, expanded the way an instance can be selected. (3) For associations, can now specify a set of initiallly related instances from the initial instance population. Integrated assigner state models into associations. check-in: c95da94011 user: andrewm tags: trunk | |
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2025-04-25
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| 00:06 | Cleaned up generation counter. Now that is a separate counter for each tuple in a relvar. Added functions to improve the ergonomics of dealing with class generated identifiers and being able to relate in association initial instance populations using the generated identifier. check-in: 6e7e96baea user: andrewm tags: trunk | |
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2025-04-23
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| 00:15 | Checkpoint. Changed the interface to selectByIdentifier to accept a tuple. The previous interface worked only at compile time. Added relateBySelection() function to support building up a set of association instances at initialization time. Finished multi-assigner state model. Began the process of integrating assigners into the association code. check-in: b8b96e8065 user: andrewm tags: trunk | |
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2025-04-20
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| 23:42 | Checkpoint. Continuing work on assigners. check-in: a99451d5be user: andrewm tags: trunk | |
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2025-04-18
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| 17:22 | Clean up some name changes for the state model unit tests. Also encountered the problem with dblatex generating an error on some inputs that are in code sections. In this case it was a test and after some fiddling it turned out to require deleting a blank line to satisfy dblatex. Very strange indeed. check-in: 38e8bf68cc user: andrewm tags: trunk | |
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2025-04-17
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| 22:59 | Changing function names. check-in: 7620279a79 user: andrewm tags: trunk | |
| 21:36 | Reworked some of the association test cases to use the initial population of a relational class to set up the test. Changed relvalue algebra operations to take a "*const Self" method argument in anticipation of the location optimization going away. check-in: 15e218d46e user: andrewm tags: trunk | |
| 00:23 | Addition state model clean up and argument validation. check-in: 7935c30c1c user: andrewm tags: trunk | |
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2025-04-15
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| 23:17 | Completed work on state models for relational classes. Released as version 4.0.0. check-in: bb58488f6c user: andrewm tags: trunk, ctom-version-4.0.0 | |
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2025-04-14
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| 23:10 | Continuing work on state models. check-in: 0abfb1d81c user: andrewm tags: trunk | |
| 00:36 | Checkpoint. Continuing work on class state models. check-in: 53accd7491 user: andrewm tags: trunk | |
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2025-04-13
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| 03:03 | Copy editing. check-in: 86d824d88b user: andrewm tags: trunk | |
| 00:31 | Checkpoint. Continuing work on state models. check-in: d3c1ca5912 user: andrewm tags: trunk | |
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2025-04-12
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| 03:11 | Checkpoint. More teeking when it is too late. check-in: ecf2106a57 user: andrewm tags: trunk | |
| 02:52 | Checkpoint. Reviewing and teeking. check-in: c0f5b7d305 user: andrewm tags: trunk | |
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2025-04-11
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| 23:38 | Checkpoint. Continuing work on state models. check-in: f95a31424f user: andrewm tags: trunk | |
| 00:04 | Continuing work on state models. check-in: e0cc4b5d05 user: andrewm tags: trunk | |
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2025-04-10
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| 00:15 | Editing state model text. check-in: 567d074935 user: andrewm tags: trunk | |
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2025-04-09
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| 21:51 | Copy editing. check-in: 1a4fc0c66e user: andrewm tags: trunk | |
| 21:50 | Merging reorg of state model code back onto the trunk. check-in: 09ce5099e8 user: andrewm tags: trunk | |
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2025-04-08
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| 18:01 | Update for 0.15-dev branch. Added build id for all the test applications. Closed-Leaf check-in: e7cfdf6a6e user: andrewm tags: state-model-reorg | |
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2025-04-06
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| 23:47 | Continuing work on state models and their documentation. Minor adjustments to use new compiler built-in functions. check-in: 17f4bcbdad user: andrewm tags: state-model-reorg | |