打开你的cstdio库,并#define sort random_shuffle_牛客网_牛客在手,offer不愁
defread_split_data(root:str,val_rate:float=0.2):# 遍历文件夹,一个文件夹对应一个类别flower_class=[claforclainos.listdir(root)ifos.path.isdir(os.path.join(root,cla))]# 排序,保证各平台顺序一致flower_class.sort()# 生成类别名称以及对应的数字索引class_indices=dict((k,v)forv,kinenumerate(flo...
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