function?y=fh1（x）


for?i=1:length（x）
???if?x（i）<-1
???????y（i）=x（i）+1;
???elseif?-1<=x（i）?&&?x（i）<=1
????????y（i）=0;
???else
???????y（i）=x（i）-1;
???end
end

end

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????178??2015-05-20?09:39??bhm\fh1.m

?????文件???????3438??2015-05-23?09:12??bhm\xiebopinghengfa.m

?????目錄??????????0??2015-07-10?17:29??bhm

-----------?---------??----------?-----??----

?????????????????3616????????????????????3