Error while using PowerTransformer #28650
Replies: 3 comments
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It looks like the variance computed lead to an overflow in SciPy. So I assume that then you have some NaN or inf in a later stage that makes the power transformation fail. So you might want to check what is wrong with your data that lead to this overflow (might also be a constant value?). |
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You can upgrade SciPy >=1.12.0, the overflow issue in Box-Cox has been fixed. |
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This can happen when your dataset contains Nan values. Therefore, any Power transformation computation fails |
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error : The algorithm terminated without finding a valid bracket. Consider trying different initial points.
I tried PowerTransformer on other columns it worked but not on this? please help,is it happening because this is descrete data?
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