function?b?=?bowl（nrowsncolumns）
%?BOWL?--??Generate?unit?bowl.
%???c?=?BOWL;????????bowl?[01]?of?dimensions?（512512）;
%???c?=?BOWL（L）;?????bowl?[01]?of?dimensions?（LL）;
%???c?=?BOWL（[L?P]）;?bowl?[01]?of?dimensions?（LP）;
%???c?=?BOWL（LP）;???bowl?[01]?of?dimensions?（LP）;
%?
%???Bowl?is?generated?by?exp（r^2）?where?r?is?normalized?radius.
%???Probably?a?more?natural?subsidence?bowl?should?be?used.
%
%???See?also?CONE?PYRAMID?RAMP?SIMINTERF?
%?

%//?$Revision:?1.1?$??$Date:?2001/09/28?14:24:39?$
%//?Bert?Kampes?11-Dec-2000

%%%?Handle?input.
if?????（nargin==2）?;
elseif?（nargin==1）?if?（prod（size（nrows））==1）?ncolumns=nrows;
		???else?ncolumns=nrows（2）;?nrows=nrows（1）;?end;
elseif?（nargin==0）?nrows=512;?ncolumns=nrows;
else???error（‘wrong?number?of?input‘）;
end;

%%%?Cone?generation?（can?lot?smarter?）
[xy]?=?meshgrid（1:ncolumns1:nrows）;
x0????=?round（size（x2）/2）;%??????????top?of?bowl
y0????=?round（size（x1）/2）;%??????????top?of?bowl
r?????=?sqrt（（x-x0）.^2?+?（y-y0）.^2）;%???????radius
r?????=?normalize（r）;
b?????=?exp（r.^2）;

return
%%%?Normalize?[-sqrt（x0）:0]?-->?[01]
minb??=?max（b（:））;
%minb??=?-sqrt（（size（x2）-x0）.^2?+?（size（x1）-y0）.^2）;
b?????=?（b-minb）?./?-minb;

%%%?EOF

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-11-26?12:36??insar\
?????文件????????3877??2001-09-28?20:24??insar\Contents.m
?????文件????????1207??2001-09-28?20:24??insar\bowl.m
?????文件????????9500??2009-05-30?13:49??insar\cbar.eps
?????文件?????????343??2001-09-28?20:24??insar\cc.m
?????文件????????1064??2001-09-28?20:24??insar\cone.m
?????文件????????1936??2001-09-28?20:24??insar\cpt2map.m
?????文件????????5564??2001-09-28?20:24??insar\cpxdetrend.m
?????文件????????3602??2001-09-28?20:24??insar\cpxmultilook.m
?????文件????????2925??2001-09-28?20:24??insar\datatypesize.m
?????文件?????????979??2001-09-28?20:24??insar\deos.m
?????文件?????????952??2001-09-28?20:24??insar\deos2.m
?????文件?????????700??2001-09-28?20:24??insar\enlargefig.m
?????文件????????6309??2001-09-28?20:24??insar\freadbk.m
?????文件?????????917??2001-09-28?20:24??insar\freadhgt.m
?????文件????????1599??2001-09-28?20:24??insar\freadras.m
?????文件?????????934??2001-09-28?20:24??insar\fsize.m
?????文件????????2496??2001-09-28?20:24??insar\fwritebk.m
?????文件????????1347??2001-09-28?20:24??insar\fwritehgt.m
?????文件?????????571??2001-09-28?20:24??insar\heightamb.m
?????文件????????1917??2001-09-28?20:24??insar\helphelp.m
?????文件?????????663??2001-09-28?20:24??insar\iseven.m
?????文件?????????760??2001-09-28?20:24??insar\isint.m
?????文件?????????590??2001-09-28?20:24??insar\isodd.m
?????文件?????????516??2001-09-28?20:24??insar\ispow2.m
?????文件?????????516??2001-09-28?20:24??insar\issamesize.m
?????文件?????????241??2001-09-28?20:24??insar\isscalar.m
?????文件?????????407??2001-09-28?20:24??insar\isvector.m
?????文件?????????288??2001-09-28?20:24??insar\lying.m
?????文件???????10193??2001-09-28?20:24??insar\manuwbk.m
?????文件???????14288??2001-09-28?20:24??insar\manuwbk_cb.m
............此處省略31個文件信息