LINEAR            464 apps/traincascade/old_ml.hpp     enum { LINEAR=0, POLY=1, RBF=2, SIGMOID=3, CHI2=4, INTER=5 };
LINEAR             94 modules/flann/include/opencv2/flann/defines.h     LINEAR = 0,
LINEAR            605 modules/ml/include/opencv2/ml.hpp         LINEAR=0,