%Conway‘s?life?with?GUI

clf
clear?all

%=============================================
%build?the?GUI
%define?the?plot?button
plotbutton=uicontrol（‘style‘‘pushbutton‘...
???‘string‘‘Run‘?...
???‘fontsize‘12?...
???‘position‘[1004005020]?...
???‘callback‘?‘run=1;‘）;

%define?the?stop?button
erasebutton=uicontrol（‘style‘‘pushbutton‘...
???‘string‘‘Stop‘?...
???‘fontsize‘12?...
???‘position‘[2004005020]?...
???‘callback‘‘freeze=1;‘）;

%define?the?Quit?button
quitbutton=uicontrol（‘style‘‘pushbutton‘...
???‘string‘‘Quit‘?...
???‘fontsize‘12?...
???‘position‘[3004005020]?...
???‘callback‘‘stop=1;close;‘）;

number?=?uicontrol（‘style‘‘text‘?...
????‘string‘‘1‘?...
???‘fontsize‘12?...
???‘position‘[204005020]）;
????

%=============================================
%CA?setup

n=128;

%initialize?the?arrays
z?=?zeros（nn）;
cells?=?z;
sum?=?z;
%set?a?few?cells?to?one
cells（n/2.25*n:.75*n）?=?1;
cells（.25*n:.75*nn/2）?=?1;

%cells（.5*n-1.5*n-1）=1;
%cells（.5*n-2.5*n-2）=1;
%cells（.5*n-3.5*n-3）=1;
cells?=?（rand（nn））<.5?;
%how?long?for?each?case?to?stability?or?simple?oscillators

%build?an?image?and?display?it
imh?=?image（cat（3cellszz））;
set（imh?‘erasemode‘?‘none‘）
axis?equal
axis?tight

%index?definition?for?cell?update
x?=?2:n-1;
y?=?2:n-1;

%Main?event?loop
stop=?0;?%wait?for?a?quit?button?push
run?=?0;?%wait?for?a?draw?
freeze?=?0;?%wait?for?a?freeze

while?（stop==0）?
????
????if?（run==1）
????????%nearest?neighbor?sum
????????sum（xy）?=?cells（xy-1）?+?cells（xy+1）?+?...
????????????cells（x-1?y）?+?cells（x+1y）?+?...
????????????cells（x-1y-1）?+?cells（x-1y+1）?+?...
????????????cells（3:ny-1）?+?cells（x+1y+1）;
????????%?The?CA?rule
????????cells?=?（sum==3）?|?（sum==2?&?cells）;???????
????????%draw?the?new?image
????????set（imh?‘cdata‘?cat（3cellszz）?）
????????%update?the?step?number?diaplay
????????stepnumber?=?1?+?str2num（get（number‘string‘））;
????????set（number‘string‘num2str（stepnumber））
????end
????
????if?（freeze==1）
????????run?=?0;
????????freeze?=?0;
????end
????
????drawnow??%need?this?in?the?loop?for?controls?to?work
????
end
????
????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2010-09-09?20:09??CA+matlab\CA?matlab\
?????目錄???????????0??2010-09-09?20:09??CA+matlab\CA?matlab\CA.files\
?????文件????????3101??2006-05-15?10:47??CA+matlab\CA?matlab\CA.files\Diffusion1.gif
?????文件???????25386??2006-05-15?10:47??CA+matlab\CA?matlab\CA.files\excitable1.png
?????文件???????35874??2006-05-15?10:47??CA+matlab\CA?matlab\CA.files\percolationSmall.png
?????文件???????19456??2010-03-14?09:50??CA+matlab\CA?matlab\CA.files\Thumbs.db
?????文件???????29081??2006-05-15?10:50??CA+matlab\CA?matlab\CA.htm
?????文件????????2226??2006-05-15?10:50??CA+matlab\CA?matlab\calife.m
?????文件????????2248??2006-05-15?10:50??CA+matlab\CA?matlab\CAsurfaceT.m
?????文件????????1210??2006-05-15?10:50??CA+matlab\CA?matlab\CAvine.m
?????文件????????1789??2006-05-15?10:49??CA+matlab\CA?matlab\diffusion.m
?????文件????????1208??2006-05-15?10:49??CA+matlab\CA?matlab\excitable.m
?????文件?????????803??2006-05-15?10:49??CA+matlab\CA?matlab\forest.m
?????文件????????3196??2006-05-15?10:49??CA+matlab\CA?matlab\gas2.m
?????文件????????2153??2006-05-15?10:49??CA+matlab\CA?matlab\sand.m