?clear?all;
[xy]=meshgrid（-10:0.5:10）;??????????%確定未知數(shù)xy的范圍
r=sqrt（x.^2+y.^2）+eps;
z=2*sin（r）./r;
surf（xyz‘EdgeColor‘‘m‘）;???
set（gcf‘color‘‘w‘）???????????????????%設置圖像背景色為白色

?clear?all;
[xy]=meshgrid（-10:1:10）;??????????%確定未知數(shù)xy的范圍
r=sqrt（x.^2+y.^2）+eps;
z=2*sin（r）./r;
surf（xyz‘EdgeColor‘‘y‘）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-01-29?13:31??matlab數(shù)字圖像源代碼\
?????目錄???????????0??2011-07-19?09:17??matlab數(shù)字圖像源代碼\37022資源\
?????目錄???????????0??2013-01-29?13:23??matlab數(shù)字圖像源代碼\37022資源\01\
?????文件?????????349??2011-07-13?20:05??matlab數(shù)字圖像源代碼\37022資源\01\li1_11.m
?????文件?????????146??2011-07-13?20:05??matlab數(shù)字圖像源代碼\37022資源\01\li1_12.m
?????文件?????????274??2011-07-13?20:06??matlab數(shù)字圖像源代碼\37022資源\01\li1_13.m
?????文件?????????150??2011-07-13?20:07??matlab數(shù)字圖像源代碼\37022資源\01\li1_14.m
?????文件?????????186??2011-07-13?20:07??matlab數(shù)字圖像源代碼\37022資源\01\li1_15.m
?????文件?????????198??2011-07-13?20:08??matlab數(shù)字圖像源代碼\37022資源\01\li1_16.m
?????文件?????????410??2011-07-13?20:08??matlab數(shù)字圖像源代碼\37022資源\01\li1_17.m
?????文件?????????303??2011-07-13?20:09??matlab數(shù)字圖像源代碼\37022資源\01\li1_18.m
?????文件?????????801??2011-07-13?21:13??matlab數(shù)字圖像源代碼\37022資源\01\li1_19.m
?????目錄???????????0??2013-01-29?13:25??matlab數(shù)字圖像源代碼\37022資源\02\
?????文件?????????128??2011-07-13?15:44??matlab數(shù)字圖像源代碼\37022資源\02\li2_10.m
?????文件??????????93??2011-07-13?15:44??matlab數(shù)字圖像源代碼\37022資源\02\li2_11.m
?????文件?????????394??2011-07-13?17:03??matlab數(shù)字圖像源代碼\37022資源\02\li2_13.m
?????文件??????????91??2011-07-13?18:04??matlab數(shù)字圖像源代碼\37022資源\02\li2_14.m
?????文件?????????111??2011-07-13?18:05??matlab數(shù)字圖像源代碼\37022資源\02\li2_15.m
?????文件??????????84??2011-07-13?18:05??matlab數(shù)字圖像源代碼\37022資源\02\li2_16.m
?????文件??????????80??2011-07-13?18:06??matlab數(shù)字圖像源代碼\37022資源\02\li2_17.m
?????文件??????????89??2011-07-13?18:19??matlab數(shù)字圖像源代碼\37022資源\02\li2_18.m
?????文件?????????122??2011-07-13?18:20??matlab數(shù)字圖像源代碼\37022資源\02\li2_19.m
?????文件?????????359??2011-07-13?18:21??matlab數(shù)字圖像源代碼\37022資源\02\li2_20.m
?????文件??????????97??2011-07-13?18:21??matlab數(shù)字圖像源代碼\37022資源\02\li2_21.m
?????文件?????????116??2011-07-13?18:21??matlab數(shù)字圖像源代碼\37022資源\02\li2_22.m
?????文件?????????104??2011-07-13?18:23??matlab數(shù)字圖像源代碼\37022資源\02\li2_23.m
?????文件?????????403??2011-07-13?18:24??matlab數(shù)字圖像源代碼\37022資源\02\li2_24.m
?????文件?????????442??2011-07-13?18:26??matlab數(shù)字圖像源代碼\37022資源\02\li2_25.m
?????文件?????????131??2011-07-13?18:28??matlab數(shù)字圖像源代碼\37022資源\02\li2_26.m
?????文件?????????176??2011-07-13?18:55??matlab數(shù)字圖像源代碼\37022資源\02\li2_27.m
?????文件?????????186??2011-07-13?18:55??matlab數(shù)字圖像源代碼\37022資源\02\li2_28.m
............此處省略234個文件信息