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Changes to inplace operations for large dataframes.

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langspielplatte
2023-01-11 09:53:30 +01:00
parent 41ccc31ac7
commit 2754882147
1 changed files with 4 additions and 4 deletions
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8
plot_transmission_timeline.py
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@@ -194,14 +194,14 @@ if __name__ == "__main__":
# Get the frequency, PDF and CDF for each value in the series # Get the frequency, PDF and CDF for each value in the series
# Frequency # Frequency
transmission_df.groupby("goodput")["goodput"].agg("count").pipe(pd.DataFrame) transmission_df["gp_frequency"] = transmission_df["goodput"]
transmission_df.rename(columns={"goodput": 'frequency'}, inplace=True) transmission_df.groupby("gp_frequency")["gp_frequency"].agg("count").pipe(pd.DataFrame)
# PDF # PDF
transmission_df['pdf'] = transmission_df['frequency'] / sum(transmission_df['frequency']) transmission_df["pdf"] = transmission_df["gp_frequency"] / sum(transmission_df["gp_frequency"])
# CDF # CDF
transmission_df['cdf'] = transmission_df['pdf'].cumsum() transmission_df["cdf"] = transmission_df["pdf"].cumsum()
transmission_df.reset_index(inplace=True) transmission_df.reset_index(inplace=True)
transmission_df.plot(x="goodput", y=["cdf"], grid=True) transmission_df.plot(x="goodput", y=["cdf"], grid=True)