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二分类index error问题 #38

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zhaollj opened this issue Mar 13, 2023 · 4 comments
Closed

二分类index error问题 #38

zhaollj opened this issue Mar 13, 2023 · 4 comments

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@zhaollj
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zhaollj commented Mar 13, 2023

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您好！我在进行二分类，可以确定输入的x和y都是没有问题的，请问为什么会出现index error呢？还有就是这个41712是在哪里出现的呢？
@tangypnuaa
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您好，可以提供下使用的alipy版本吗？如果可能也请提供下代码和数据方便我们复现问题，谢谢

@zhaollj
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zhaollj commented Mar 15, 2023

使用的是alipy 1.2.5，代码和数据发您了，谢谢！
testcode.zip

@tangypnuaa
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我尝试运行了您的代码，没有出现问题。我建议您试试把代码目录下train_idx.txt, unlabel_idx.txt, test_idx.txt, label_idx.txt四个文件删除或改名再试试看。这可能是改了数据集而没有重新划分数据的原因，alipy检测到当前目录存在划分文件，所以读取了现有的数据划分而没有重新划分导致出错（这本来会输出warning信息，但是代码开头抑制了warning输出）

@zhaollj
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zhaollj commented Mar 15, 2023

我把之前相关的文件删除了，问题解决了，谢谢您！这个问题困扰了好久了

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@tangypnuaa @zhaollj