void MatCache::set_yuv422(uint8_t *y, int rs_y,
uint8_t *u, int rs_u, uint8_t *v, int rs_v)
{
invalidate();
cv::Mat y_mat(height, width, CV_8UC1, (void*)y, rs_y);
update_image("gray_8u", y_mat);
cv::Mat u_mat(height / 2, width / 2, CV_8UC1, (void*)u, rs_u);
update_image("yuv422_u_8u", u_mat);
cv::Mat v_mat(height / 2, width / 2, CV_8UC1, (void*)v, rs_v);
update_image("yuv422_v_8u", v_mat);
}
void LinRegSubsolver::subSolve(double* u, double* z, double rho, double* model){
//In this case, w == model
Matrix u_mat(D,1);
Matrix z_mat(D,1);
for(int i=0;i<D;i++){
u_mat << u[i];
z_mat << z[i];
}
//solve
Matrix w(D,1);
solve_w_aug(X,y,u_mat,z_mat, (float)rho, w);
//parse
for(int i=0;i<D;i++){
model[i] = (double)w(i+1,1);
}
}
