Units / curve

curve.curve_p4 partial

Layer

16

Upstream lines

2,377

Functions

20

Rust module

curve::curve::p4

Source: crates/solidcore/src/curve/curve/p4.rs

Upstream: source/SMLib/src/SmCurve.cpp

Notes

PARTIAL: difftest 3259 cases (259 fixture: TestSmCreateRectangle / far 1e-9 rectangle and TestSmCreateRegularPolygon / far 1.5e-6 pentagon edges through FixChainCurvesList, IsClosed, IsDegenerate, polar box, snap; my_test_reversed_line_join line pairs (chain, AnalyticCurveIntersect, AssertValid); my_test_drop_point unit circle through every SmCurvePropertyEFO property, SmCPDistAtENFO, sm_GetProjDist; tangent/extrema equations; filter cases + 3000 generated), 3210 pass bit-identical (max_rel_err 0), 49 deferred (surface.surface_p8 49: SmSurface::GlobalCurveIntersect in HasPlaneCrossings; curve.ellipse_p1 wiring cleared the 25 ellipse intersections); 30,259-case run clean; --perturb SENSITIVE; FixChainCurvesList duplicate deletion is a use after free upstream (not difftested, findings.md); SmFindCurveDistanceExtremaEFO::Evaluate co-ported earlier by curve.curve_cache; wired UNPORTED(curve.curve_p4) in nurbs.b_spline_curve_p2 (IsDegenerate, IsClosed: 94 -> 10 deferred) and nurbs.b_spline_curve_p3 (SmCurve::AssertValid: 200 -> 172 deferred); 20 fns; largest: SmCurvePropertyEFO::Evaluate, SmCCTangentIntENFO::StaticEvaluate, sm_FilterSolution, SmCurve::FixChainCurvesList; cycle back-edges (call into later units; stub or co-port): surface.surface_p8(1); unit-SCC #22 (220 units); 317 upstream test entry points reach this unit

Difftest

Cases

3,259

Passed

3,246

Deferred

13

Failed

0

Both errored

0

Max rel. error

0.0

Tolerance

1e-09 rel.

Seeds

16

Blocked by

Report JSON (per-case results)

Dependencies

Depends on: curve.curve_p2 green geom.a_object partial geom.assert_array green geom.extent1d green geom.matrix green geom.object partial geom.solution_array partial geom.tol green geom.vector3d green

Soft dependencies: curve.ellipse_p2 green curve.line green geom.geom_utility_p1 green geom.polar_box green nurbs.b_spline_surface_p1 green

Dependents: curve.composite_curve_p2 green curve.curve_p1 partial curve.curve_p3 green curve.curve_p5 partial curve.curve_p6 green curve.curve_p7 green curve.curve_p8 green curve.curve_p9 green curve.ellipse_p1 green

Soft dependents: blend.fillet_custom_solver partial blend.fillet_geom_p1 claimed blend.fillet_geom_p3 todo blend.fillet_geom_p4 todo blend.fillet_geom_p5 todo blend.fillet_solver_p2 todo blend.fillet_solver_p4 claimed blend.fillet_standard_solver_p1 claimed blend.fillet_standard_solver_p2 todo boolean.topology_intersector_p2 claimed boolean.topology_intersector_p3 claimed heal.heal_data_p2 partial intersect.curve_class_p5 partial intersect.curve_class_p7 partial intersect.curve_class_p8 partial intersect.surface_drop_curve partial intersect.surface_drop_lib_p3 claimed intersect.surface_intersector_p1 partial intersect.surface_intersector_p3 partial intersect.surface_intersector_p5 partial intersect.surface_tracer partial offset.offset_geometry_creation claimed primitive.primitive_creation_p2 todo query.face_p2 partial surface.b_spline_volume_n_lib partial surface.cone_p3 partial surface.plane_p1 partial surface.sphere green surface.surf_of_extrusion_p1 green surface.surf_of_extrusion_p2 partial surface.surf_of_revolution_p1 green surface.surf_of_revolution_p2 partial surface.surf_of_revolution_p3 partial surface.surface_p10 partial surface.surface_p11 partial surface.surface_p5 green surface.surface_p6 green surface.surface_p8 partial surface.surface_p9 partial surface.unbend_volume green sweep.rotational_sweep_geometry partial topology.brep_p7 claimed topology.brep_p8 claimed topology.face_p2 partial topology.face_p3 claimed topology.proto_topology_p3 partial topology.trimming_tools partial

Upstream functions

Upstream tests reaching this unit

prog_test:my_test_surface_closest_point, prog_test:my_test_drop_point, prog_test:my_test_matrix, prog_test:my_test_reversed_line_join, SM_API_test:TestSmCreateRectangle, SM_API_test:TestSmCreateRegularPolygon