ocr: slate vector TA in (12), which 15 con on (9a 9-), rotation (qa. ge), global de local deformation (9as 4a) state val part models. To decouple (38), we block submatriccs of P. that specil these ditieren! sels ol stale variables. updated independently. Note thut the ciated with the local detormations IS ness matrix K 1271, ie.. - itis il spil updaled OD a per-element basis. Notc