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Sourcery Sourcery

Use_iloc

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Sourcery rule id: use_iloc

Section titled “Sourcery rule id: use_iloc”

Description

Section titled “Description”

Use the .iloc attribute for index-based selection

Before

Section titled “Before”
df: pandas.DataFrame
data = df[1]

After

Section titled “After”
df: pandas.DataFrame
data = df.iloc[1]

Explanation

Section titled “Explanation”

Using ‘iloc’ is optimized for selecting data in Pandas based on index position (https://pandas.pydata.org/pandas-docs/stable/user_guide/10min.html#selection). This rule replaces the generic indexing with ‘iloc’ for index-based selection.

Before:

Section titled “Before:”
data = df[5]

After:

Section titled “After:”
data = df.iloc[5]