运行下列程序得出结果建立gm文件function f=gxf = x^2-3x+2-expx;建立函数文件bddmfunction y n = bddx eps if nargin1 errorNot enough input argumentsendif nargin2 eps=10e-8;endx1 = gx; n = 1; fprintfk=0 x=fn x;while ab

运行程序：

[y,n]=bdd(1)

k=0, x=1.000000 k=1, x=0.260753 k=2, x=0.768545 k=3, x=0.439926 k=4, x=0.657369 k=5, x=0.501719 k=6, x=0.610805 k=7, x=0.541287 k=8, x=0.590695 k=9, x=0.559648 k=10, x=0.579230 k=11, x=0.567174 k=12, x=0.574679 k=13, x=0.569594 k=14, x=0.573014 k=15, x=0.570580 k=16, x=0.572278 k=17, x=0.571064 k=18, x=0.571787 k=19, x=0.571320 k=20, x=0.571634 k=21, x=0.571420 k=22, x=0.571566 k=23, x=0.571468 k=24, x=0.571533 k=25, x=0.571488 k=26, x=0.571520 k=27, x=0.571498 k=28, x=0.571513 k=29, x=0.571502 k=30, x=0.571510 k=31, x=0.571504 k=32, x=0.571508 k=33, x=0.571506 k=34, x=0.571507 k=35, x=0.571506 k=36, x=0.571506 k=37, x=0.571506 k=38, x=0.571506 k=39, x=0.571506 k=40, x=0.571506 k=41, x=0.571506 k=42, x=0.571506 k=43, x=0.571506 k=44, x=0.571506 k=45, x=0.571506 k=46, x=0.571506 k=47, x=0.571506 k=48, x=0.571506 k=49, x=0.571506 k=50, x=0.571506 k=51, x=0.571506 k=52, x=0.571506 k=53, x=0.571506 k=54, x=0.571506 k=55, x=0.571506 k=56, x=0.571506 k=57, x=0.571506 k=58, x=0.571506 k=59, x=0.571506 k=60, x=0.571506 k=61, x=0.571506 k=62, x=0.571506 k=63, x=0.571506 k=64, x=0.571506 k=65, x=0.571506 k=66, x=0.571506 k=67, x=0.571506 k=68, x=0.571506 k=69, x=0.571506 k=70, x=0.571506 k=71, x=0.571506 k=72, x=0.571506 k=73, x=0.571506 k=74, x=0.571506 k=75, x=0.571506 k=76, x=0.571506 k=77, x=0.571506 k=78, x=0.571506 k=79, x=0.571506 k=80, x=0.571506 k=81, x=0.571506 k=82, x=0.571506 k=83, x=0.571506 k=84, x=0.571506 k=85, x=0.571506 k=86, x=0.571506 k=87, x=0.571506 k=88, x=0.571506 k=89, x=0.571506 k=90, x=0.571506 k=91, x=0.571506 k=92, x=0.571506 k=93, x=0.571506 k=94, x=0.571506 k=95, x=0.571506 k=96, x=0.571506 k=97, x=0.571506 k=98, x=0.571506 k=99, x=0.571506 k=100, x=0.571506

y =

0.5715

n =

100

结果为0.5715，迭代100次得出