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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/FPullKelvinlet
Description
The canonical Kelvinlet for a regularized force. u(r) = [A_e(r) I + B_e(r) r r^t] f; where A_e(r) = (a-b)/r_e + a e^2 / (2 r_e^3) B_e(r) = b / (r_e^3)
| Name | Evaluate |
| Type | function |
| Header File | /Engine/Source/Runtime/GeometryCore/Public/Deformers/Kelvinlets.h |
| Include Path | #include "Deformers/Kelvinlets.h" |
FVector3d Evaluate
(
const FVector3d & Pos
) const