How can I reduce the number of columns without losing the data quality

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James Muwanguzi
James Muwanguzi 2021 年 10 月 7 日
回答済み: Shivam Singh 2021 年 10 月 12 日
I have an LSTM code, the YTrain and XTrain have different number of Columns, how can I reduce the number of columns of YTrain to match the number of Columns of XTrain without losing the data quality?
  2 件のコメント
Shivam Singh
Shivam Singh 2021 年 10 月 11 日
編集済み: Shivam Singh 2021 年 10 月 11 日
Hello James,
Why exactly do you want to reduce the columns of YTrain? Can you share more information along with full code, so that I can inspect?
James Muwanguzi
James Muwanguzi 2021 年 10 月 11 日
This is my full code. I need to adjust the size of the YTrain to match that of XTrain or either way round because the X-axis of the Ytrain has more steps than the X-axis of the Xtrain although they both have the same end magnitude.
I was thinking about interp1 function although am not sure which suits me best.

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回答 (1 件)

Shivam Singh
Shivam Singh 2021 年 10 月 12 日
Hello James,
You can downsample your datapoints of YTrain using downsample function.

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