mydemo.m ex5_23.m ex5_24.m ex5_25.m ex5_26.m ex5_27.m ex7_4.m ex7_5.m ex7_6.m ex7_7.m ex8_3.m ex10_5.m ex10_6.m ex10_7.m ex10_8.m ex11_1.m fesin.m ffib.m funt.m funx.m fx.m main1.m main2.m myfun.m mymin.m