PrecomputedConstraintCorrection

[Harris]

Hi,

I would like to ask if the component PrecomputedConstraintCorrection just equalize the precomputed matrix A with A in every time step or makes “compliance warping” as described in related papers.

Thank you,
Harris

[Hugo]

Hi @hkomninos

The PrecomputedConstraintCorrection computes the exact inverse matrix W=A^-1(t=0) once at the initialization of the simulation. and then uses this same W matrix during the entire computation.

Note that a documentation on constraint resolution is available online.

If it solves your question, please close the topic.
Best

Hugo

[Author]

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