8楼: Originally posted by boluomi at 2013-10-10 20:47:28
不知道怎么写啊，抓狂，还请高手指点指点！matlab不精通。

=uigetfile('*.txt','select a txt file');
datafile=strcat(filepath,filename);
data=textread(datafile);
x=data(:,1);
y=data(:,2);
f1=a1 ...

3楼: Originally posted by change0618 at 2013-10-10 17:25:43
用Origin软件啊

2楼: Originally posted by dingd at 2013-10-10 17:19:44
可以自定义两个高斯函数拟合就行了。有数据的话放上来看看。