ValueError: Expected 2D array, got 1D array instead 問題解決
問題截圖如下 根據提示找到問題所在爲 調用svc.predict()處出現問題 查看svc.predict的使用方法 print(help(svc.predict)) 參數的shape爲[n_samples,n_features]，例如（1，1118） 而我傳入的格式爲 （1118，），所以需要進行類型轉換，使用reshape 修改前 test_prediction = svc.predict(h
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相關文章
- 1. ValueError Expected 2D array got 1D array instead
- 2. 成功解決ValueError: Expected 2D array, got 1D array instead
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- 10. ValueError: not enough values to unpack (expected 2, got 0)