Files
solver/package.xml
forbes-0023 98051ba0c9 feat: add Phase 1 constraint solver addon, move prior content to GNN/
- Move existing OndselSolver, GNN ML layer, and tooling into GNN/
  directory for integration in later phases
- Add Create addon scaffold: package.xml, Init.py
- Add expression DAG with eval, symbolic diff, simplification
- Add parameter table with fixed/free variable tracking
- Add quaternion rotation as polynomial Expr trees
- Add RigidBody entity (7 DOF: position + unit quaternion)
- Add constraint classes: Coincident, DistancePointPoint, Fixed
- Add Newton-Raphson solver with symbolic Jacobian + numpy lstsq
- Add pre-solve passes: substitution + single-equation
- Add DOF counting via Jacobian SVD rank
- Add KindredSolver IKCSolver bridge for kcsolve integration
- Add 82 unit tests covering all modules

Registers as 'kindred' solver via kcsolve.register_solver() when
loaded by Create's addon_loader.
2026-02-20 20:35:47 -06:00

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689 B
XML

<?xml version="1.0" encoding="UTF-8"?>
<package format="1" xmlns="https://wiki.freecad.org/Package_Metadata">
<name>solver</name>
<description>Kindred constraint solver — expression-based Newton-Raphson</description>
<version>0.1.0</version>
<maintainer email="info@kindredsystems.io">Kindred Systems</maintainer>
<license file="LICENSE">LGPL-2.1-or-later</license>
<content>
<workbench>
<classname>KindredSolverBackend</classname>
<subdirectory>./</subdirectory>
</workbench>
</content>
<kindred>
<min_create_version>0.1.0</min_create_version>
<load_priority>10</load_priority>
<pure_python>true</pure_python>
</kindred>
</package>