?clear?all;?????%用于清除命令窗口中的變量
?%繪制三維圖形
[XY]=meshgrid（-8:0.1:8）;
?Z=sinc（X）;
?mesh（XYZ）;???????????????%效果如圖1-3所示
?set（gcf‘color‘‘w‘）;???%設置圖形窗口背景為白色
?
?[XY]=meshgrid（-10:0.3:10）;
?R=sqrt（X.^2+Y.^2）+eps;
?Z=sin（R）./R;
?mesh（XYZ）;????

?surf（XYZ‘FaceColor‘‘interp‘‘EdgeColor‘‘none‘‘FaceLighting‘‘phong‘）;
?daspect（[5?5?1]）;
?axis?tight;
?view（-4535）;
?camlight?left

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

?????文件????????435??2011-08-03?15:27??37308資源\01\li1_1.m

?????文件????????152??2011-08-03?15:30??37308資源\01\li1_10.m

?????文件?????????96??2011-08-03?15:27??37308資源\01\li1_4.m

?????文件????????196??2011-08-03?15:27??37308資源\01\li1_5.m

?????文件????????321??2011-08-03?15:28??37308資源\01\li1_6.m

?????文件????????530??2011-08-03?15:29??37308資源\01\li1_7.m

?????文件????????267??2011-08-03?15:29??37308資源\01\li1_8.m

?????文件????????289??2011-08-03?15:30??37308資源\01\li1_9.m

?????文件????????136??2011-08-03?15:41??37308資源\02\li2_1.m

?????文件????????684??2011-08-03?17:06??37308資源\02\li2_10.m

?????文件?????????56??2011-08-03?17:07??37308資源\02\li2_11.m

?????文件????????678??2011-08-03?17:08??37308資源\02\li2_12.m

?????文件????????142??2011-08-03?17:08??37308資源\02\li2_13.m

?????文件????????396??2011-08-03?17:09??37308資源\02\li2_14.m

?????文件????????120??2011-08-03?17:10??37308資源\02\li2_15.m

?????文件????????439??2011-08-03?17:10??37308資源\02\li2_16.m

?????文件????????107??2011-08-03?17:12??37308資源\02\li2_17.m

?????文件????????136??2011-08-03?17:12??37308資源\02\li2_18.m

?????文件?????????55??2011-08-03?17:13??37308資源\02\li2_19.m

?????文件????????408??2011-08-03?15:41??37308資源\02\li2_2.m

?????文件?????????60??2011-08-03?17:14??37308資源\02\li2_20.m

?????文件????????116??2011-08-03?17:15??37308資源\02\li2_21.m

?????文件????????210??2011-08-03?17:16??37308資源\02\li2_22.m

?????文件?????????64??2011-08-03?17:17??37308資源\02\li2_23.m

?????文件?????????65??2011-08-03?17:18??37308資源\02\li2_24.m

?????文件?????????94??2011-08-03?17:20??37308資源\02\li2_25.m

?????文件????????124??2011-08-03?17:21??37308資源\02\li2_26.m

?????文件????????230??2011-08-03?17:21??37308資源\02\li2_27.m

?????文件????????206??2011-08-03?17:22??37308資源\02\li2_28.m

?????文件????????145??2011-08-03?17:23??37308資源\02\li2_29.m

............此處省略115個文件信息