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[FEM] Add component for source term integration based on new FEM framework - constant source terms - #6196

Merged

hugtalbot merged 38 commits into

sofa-framework:masterfrom

th-skam:sourceTerm

Nov 6, 2026

Merged

[FEM] Add component for source term integration based on new FEM framework - constant source terms#6196
hugtalbot merged 38 commits into
sofa-framework:masterfrom
th-skam:sourceTerm

Commits on Oct 8, 2026
- [SolidMechanics] Add FEMSourceTerm component
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  855c4a0
- Split assembly in two steps
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  9f18dbe
- [SolidMechanics] Enable choosing quadrature order in FEMSourceTerm
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  6794bcb
- [FEM] Add constant source term integration
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  e8d5236
- Demonstrate multiple sources
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  f4cb286
- Add scene to show gravity replication
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  d2a96ab
- Transform example to unit test
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  46b9942
- Add QuadratureContext
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  c33767c
- Change name in scenes
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  9cd2ae9
- Generalize evaluateValueInElement for all types
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  4a2635e
- Adjust FEmSourceTermIntegrator
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  05c3a84
- Interpolate the nodal property during integration
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  5c9ac1c
- Add BaseGeometricSourceTerm
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  0d7ac13
- Create the interpolate property base
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  826c79d
- rename BaseGeometricSourceTerm to BaseSourceTerm
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  440fcf4
- add nodal property interpolation helper
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  fee312a
- add VectorSourceTerm and NodalSourceDensity
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  9834fac
- add PressureSourceTerm and NodalPressure
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  37ae0f0
- add StressSourceTerm and NodalStress
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  0279a81
- move property interpolation into BaseSourceTerm
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  63f1e1c
- move elementNormal into BaseSourceTerm.h
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  c1c84e1
- merge each nodal property into its source term
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  75deacc
- Correct comment
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  7e478c4
- store the nodal stress as a MatSym
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  035f3c0
- add scenes comparing VectorSourceTerm to the dead-load pressure fields
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  b4959a5
- Rename scene demonstrating quadrature rules
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  dc02ed8
- Move QuadratureContext in BaseSourceTerm.h
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  87d288c
- Adjust text in doc
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  ef24873
- Add scene for stress source term
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  74612ba
- Remove scene with quadrature rules; better demonstrated in SofaPython3
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  3e421c0
- Resolve name conflict
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  bc3f6e7
- Add callbacks for re-computing cached integrals after value updates
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  a57a72f
Commits on Oct 13, 2026
- Enable both symmetric and full stress tensors in StressSourceTerm
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  043e995
Commits on Oct 14, 2026
- Merge branch 'master' into sourceTerm
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  8fd7ea2
- Adjust scenes to new integration schemes
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  e549b4b
Commits on Oct 19, 2026
- Merge branch 'master' into sourceTerm
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  authored
  4ab2e96
Commits on Nov 4, 2026
- Merge branch 'master' into sourceTerm
  th-skam
  authored
  d49ad0d
Commits on Nov 5, 2026
- Handle normal vector normalization for degenerate elements
  th-skam
  committed
  e0e1923

Commits

Commits on Oct 8, 2026

Commits on Oct 13, 2026

Commits on Oct 14, 2026

Commits on Oct 19, 2026

Commits on Nov 4, 2026

Commits on Nov 5, 2026