?? example27index.m
字號:
%line3index
%==============
%==============
clc;
clear;
close;
%自適應線性網絡實驗
Hline3=figure('color',[0.8 0.8 0.8],'position',[120 120 600 400],'name',...
'example2.7','numbertitle','off');
%界面說明
uicontrol(Hline3,'style','text','units','normalized','position',[0.1 0.8 0.75 0.15],...
'horizontal','center','string','例7. 研究學習速率因子不同對LMS算法的影響。','back',[0.8 0.8 0.8],...
'fontsize',12,'fontWeight','bold');
%框架
uicontrol(Hline3,'style','frame','units','normalized','position',[0.1 0.1 0.45 0.7],...
'back',[0.8 0.8 0.8]);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.68 0.42 0.1],...
'string','輸入矢量和目標矢量分別為:','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.56 0.42 0.1],...
'string','輸入矢量 P=[1 1.5 1.2 -0.3;','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.49 0.42 0.1],...
'string',' -1 2 3 -0.5;','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.42 0.42 0.1],...
'string',' 2 1 -1.6 0.9]','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.33 0.42 0.1],...
'string','目標矢量 T=[0.5 3 -2.2 1.4;','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.26 0.42 0.1],...
'string',' 1.1 -1.2 1.7 -0.4;','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.19 0.42 0.1],...
'string',' 3 0.2 -1.8 -0.4;','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.12 0.12 0.42 0.1],...
'string',' -1 0.1 1.0 0.6]','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
%網絡參數設置
uicontrol(Hline3,'style','text','units','normalized','position',[0.58 0.7 0.3 0.1],...
'string','網絡參數設置','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.58 0.62 0.2 0.1],...
'string','最大訓練步數:','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
Hline3_step=uicontrol(Hline3,'style','edit','units','normalized','position',[0.58 0.62 0.13 0.05],...
'string','400','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.58 0.50 0.2 0.1],...
'string','期望誤差:','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
Hline3_error=uicontrol(Hline3,'style','edit','units','normalized','position',[0.58 0.50 0.13 0.05],...
'string','0.001','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.58 0.40 0.2 0.1],...
'string','學習速率比例:','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
Hline3_learn=uicontrol(Hline3,'style','edit','units','normalized','position',[0.58 0.40 0.13 0.05],...
'string','0.9','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','text','units','normalized','position',[0.58 0.27 0.2 0.1],...
'string','驗證網絡:','back',[0.8 0.8 0.8],'horizontal','left','fontsize',12);
uicontrol(Hline3,'style','push','units','normalized','position',[0.58 0.25 0.08 0.06],...
'string','確 定','fontsize',12,'callback','example26_test');
%按鈕
uicontrol(Hline3,'style','push','units','normalized','position',[0.78 0.7 0.16 0.1],...
'string','運行程序','fontsize',12,'callback',[...
'max_epoch=get(Hline3_step,''string'');'...
'err_goal=get(Hline3_error,''string'');'...
'eta=get(Hline3_learn,''string'');'...
'example27']);
uicontrol(Hline3,'style','push','units','normalized','position',[0.78 0.57 0.16 0.1],...
'string','顯示誤差曲線','fontsize',12,'callback','example26_error');
%查看函數
uicontrol(Hline3,'style','push','units','normalized','position',[0.77 0.25 0.18 0.1],...
'string','查看網絡函數','callback','NNfunctionindex','fontsize',12);
%退出
uicontrol(Hline3,'style','push','units','normalized','position',[0.77 0.13 0.18 0.1],...
'string','返 回','callback','close(Hline3);NNindex11','fontsize',12);
uicontrol(Hline3,'style','push','units','normalized','position',[0.77 0.01 0.18 0.1],...
'string','退出系統','callback','close(Hline3)','fontsize',12);
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