Struct SecondOrderPair¶
Defined in File time_residual.h
Struct Documentation¶
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struct SecondOrderPair¶
Two fields satisfying u_dot = v and M v_dot + K u + D v = f.
This physical relation permits sparse Schur reduction in an execution adapter without exposing integration coefficients to the contributor. The revision changes when the spatial operators or constraint topology change. Mesh data are requested only when that revision changes.