modified:   l2r_huber_primal_fun.cpp
	modified:   l2r_l2_primal_fun.cpp
	modified:   linear.cpp
	modified:   matlab/make.m
	modified:   matlab/predict.c
	new file:   matlab/testanddraw.m
	new file:   matlab/testweak.m
	modified:   matlab/train.c
	modified:   predict.c
	modified:   tnc.c