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Snapshot optimized solver and audit diagnostics before numerical experiments

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This commit is contained in:
Emily Boudreaux
2026-09-16 14:34:06 -04:00
parent 75cc638739
commit 80cc3d83d7
64 changed files with 11969 additions and 267 deletions
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14
libmeanfield/interface/operators/prepared_gravity_source.cppm
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@@ -38,6 +38,8 @@ export namespace mean_field::operators {
void Prepare(const mfem::Vector &displacement);
void PreparePrimal(const mfem::Vector &displacement);
// Previous weight-recomputation path for isolated preparation comparisons.
void PrepareReference(const mfem::Vector &displacement);
[[nodiscard]] GravitySourcePreparationResult TryPrepare(const mfem::Vector &displacement);
[[nodiscard]] GravitySourcePreparationResult TryPreparePrimal(const mfem::Vector &displacement);
void Mult(
@@ -64,6 +66,11 @@ export namespace mean_field::operators {
}
}
void MultDisplacementVariationTrueReference(
const mfem::Vector &densityTrue, const mfem::Vector &displacementVariationTrue,
mfem::Vector &actionVariationTrue) const;
[[nodiscard]] int GetTensorVariationElementCount() const noexcept;
void MultTranspose(
const mfem::Vector &potential,
mfem::Vector &action
@@ -109,7 +116,7 @@ export namespace mean_field::operators {
[[nodiscard]] GravitySourcePreparationResult TryPrepareImpl(
const mfem::Vector &displacement,
PreparationMode mode
PreparationMode mode, bool useCachedMeshWeight = true
);
const fem::FEM &m_fem;
@@ -137,6 +144,11 @@ export namespace mean_field::operators {
mutable mfem::Vector m_element_displacement_variation;
mutable mfem::Vector m_quadrature_variation_action;
mutable mfem::Vector m_element_variation_action;
void MultDisplacementVariationTrueImpl(const mfem::Vector &densityTrue,
const mfem::Vector &displacementVariationTrue, mfem::Vector &actionVariationTrue,
bool useTensorPath) const;
mutable mfem::DenseMatrix m_tensorSamples;
mutable mfem::Vector m_tensorWorkspace;
mutable mfem::DenseMatrix m_reference_displacement_jacobian;
mfem::Vector m_displacement_true;