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perf(allocations): reduced overall allocations by 95%, increaseed jacobian applicatin by 2x

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This commit uses global pre allocated work space to dramatically reduce memory usage and allocation time
This commit is contained in:
Emily Boudreaux
2026-09-10 06:50:56 -04:00
parent b3c04d507a
commit 75cc638739
66 changed files with 207183 additions and 99552 deletions
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4
libmeanfield/interface/operators/prepared_stellar_equilibrium.cppm
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@@ -269,6 +269,10 @@ export namespace mean_field::operators {
[[nodiscard]] const deformation::PreparedDomainDeformationRuntime &GetDomainDeformation() const noexcept;
[[nodiscard]] const mfem::Vector &GetSurfaceDeformationParameters() const;
[[nodiscard]] const mfem::Vector &GetGeneratedVolumeDisplacement() const;
void BuildVolumeDisplacementDirection(
const mfem::Vector &surfaceDeformationDirection,
mfem::Vector &volumeDisplacementDirection
) const;
[[nodiscard]] const mfem::Vector &GetFullMechanicalResidual() const;
[[nodiscard]] const StellarEquilibriumDependencyStamp &GetGeneratedDisplacementDependency() const;