349 bool VelocityTracker::getEstimator(uint32_t id, Estimator* outEstimator) const {  in getEstimator()
350     return mStrategy->getEstimator(id, outEstimator);  in getEstimator()
561         VelocityTracker::Estimator* outEstimator) const {  in getEstimator()
562     outEstimator->clear();  in getEstimator()
603         if (solveLeastSquares(time, x, w, m, n, outEstimator->xCoeff, &xdet)  in getEstimator()
604                 && solveLeastSquares(time, y, w, m, n, outEstimator->yCoeff, &ydet)) {  in getEstimator()
605             outEstimator->time = newestMovement.eventTime;  in getEstimator()
606             outEstimator->degree = degree;  in getEstimator()
607             outEstimator->confidence = xdet * ydet;  in getEstimator()
610                     int(outEstimator->degree),  in getEstimator()
611                     vectorToString(outEstimator->xCoeff, n).string(),  in getEstimator()
612                     vectorToString(outEstimator->yCoeff, n).string(),  in getEstimator()
613                     outEstimator->confidence);  in getEstimator()
620     outEstimator->xCoeff[0] = x[0];  in getEstimator()
621     outEstimator->yCoeff[0] = y[0];  in getEstimator()
622     outEstimator->time = newestMovement.eventTime;  in getEstimator()
623     outEstimator->degree = 0;  in getEstimator()
624     outEstimator->confidence = 1;  in getEstimator()
731         VelocityTracker::Estimator* outEstimator) const {  in getEstimator()
732     outEstimator->clear();  in getEstimator()
736         populateEstimator(state, outEstimator);  in getEstimator()
799         VelocityTracker::Estimator* outEstimator) const {  in populateEstimator()
800     outEstimator->time = state.updateTime;  in populateEstimator()
801     outEstimator->confidence = 1.0f;  in populateEstimator()
802     outEstimator->degree = state.degree;  in populateEstimator()
803     outEstimator->xCoeff[0] = state.xpos;  in populateEstimator()
804     outEstimator->xCoeff[1] = state.xvel;  in populateEstimator()
805     outEstimator->xCoeff[2] = state.xaccel / 2;  in populateEstimator()
806     outEstimator->yCoeff[0] = state.ypos;  in populateEstimator()
807     outEstimator->yCoeff[1] = state.yvel;  in populateEstimator()
808     outEstimator->yCoeff[2] = state.yaccel / 2;  in populateEstimator()
851         VelocityTracker::Estimator* outEstimator) const {  in getEstimator()
852     outEstimator->clear();  in getEstimator()
916     outEstimator->time = newestMovement.eventTime;  in getEstimator()
917     outEstimator->confidence = 1;  in getEstimator()
918     outEstimator->xCoeff[0] = newestPosition.x;  in getEstimator()
919     outEstimator->yCoeff[0] = newestPosition.y;  in getEstimator()
921         outEstimator->xCoeff[1] = accumVx;  in getEstimator()
922         outEstimator->yCoeff[1] = accumVy;  in getEstimator()
923         outEstimator->degree = 1;  in getEstimator()
925         outEstimator->degree = 0;  in getEstimator()