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issue #11150 Ensure explicit column selection and data type setting in data reading process. (#11302)

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* issue #11150 Ensure explicit column selection and data type setting in data reading process.

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Mandeep Singh 2024-06-02 18:27:35 -07:00 committed by GitHub
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machine_learning/sequential_minimum_optimization.py
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@ -463,7 +463,11 @@ def test_cancel_data():
with open(r"cancel_data.csv", "w") as f: with open(r"cancel_data.csv", "w") as f:
f.write(content) f.write(content)
data = pd.read_csv(r"cancel_data.csv", header=None) data = pd.read_csv(
"cancel_data.csv",
header=None,
dtype={0: str}, # Assuming the first column contains string data
)
# 1: pre-processing data # 1: pre-processing data
del data[data.columns.tolist()[0]] del data[data.columns.tolist()[0]]