clear?all;
clc;
fid?=?fopen（‘C:\Users\hh\Desktop\shuju\chuli\t.txt‘）;
wine=fid;



train_wine?=?[wine（1:20:）;wine（36:55:）];
train_wine_labels?=?[wine_labels（1:20）;wine_labels（36:55）;];

test_wine?=?[wine（21:35:）;wine（56:70:）];
test_wine_labels?=?[wine_labels（21:35）;wine_labels（56:70）];

[train_winepstrain]?=?mapminmax（train_wine‘）;
pstrain.ymin?=?0;
pstrain.ymax?=?1;
[train_winepstrain]?=?mapminmax（train_winepstrain）;

[test_winepstest]?=?mapminmax（test_wine‘）;
pstest.ymin?=?0;
pstest.ymax?=?1;
[test_winepstest]?=?mapminmax（test_winepstest）;

train_wine?=?train_wine‘;
test_wine?=?test_wine‘;

[bestaccbestcbestg]?=?SVMcg（train_wine_labelstrain_wine-24-4430.50.50.9）;

cmd?=?[‘-c?‘num2str（bestc）‘?-g?‘num2str（bestg）];
model?=?svmtrain（train_wine_labelstrain_winecmd）;
[preacc]?=?svmpredict（test_wine_labelstest_winemodel）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-04-15?17:54??新建文件夾\
?????文件?????????889??2019-04-13?18:47??新建文件夾\svm.m