畫圖,這個例子簡單來說是五組數據，記錄了吉布斯采樣過程中一個參數的變化過程matlab出的圖能保存為esp文件matlab出的圖能保存為esp文件，每組數據表示不同的初始化得到的采樣。最后不同的初始化都快速收斂到比較接近的參數范圍。
jobID = 45;
x=-25:25:1000;
x(1)=0;
x(2)=1;
style=['bo-'; 'gx-'; 'r*-'; 'c+-'; 'md-'];
for = 1:5
DATA = ( jobID, );
data = ( jobID, );
for i=1:(DATA.Psi)
y(,i)=size(DATA.Psi(i).F,2);
end
plot (x,y(,:),style(,:));
hold on
end
('');
(' ');
% (('Init ',(1*10)),('Init ',(2*10)),('Init ',(3*10)),('Init ',(4*10)),('Init ',(5*10)))
(('Group ',(1)),('Group ',(2)),('Group ',(3)),('Group ',(4)),('Group ',(5)))
保存為需要的各種格式的文件：
=('../pic/',(jobID));
print(gcf,'-dpng',)
print(gcf,'-depsc',)
print(gcf,'-djpeg',)
(gcf,)
%-dps% for black and white
%-dpsc% for color
%-dps2% Level 2 for black and white
%-dpsc2% Level 2 for color
%
%-deps%
%-depsc% Color
%-deps2% Level 2
%- % Level 2 Color
%
%-dhpgl% HPGL with - 7475A
%-dill% Adobe 88 file
%-djpeg % JPEG image, level of nn ( only)
%E.g., - gives a level of 90.
% level to 75 if nn is .
%-dtiff% TIFF with ( run- )
% ( only)
%- % TIFF ( only)
%-dpng% 24-bit image
