polars

Accessors

PlHt

Note

Registered as df.ht(...) on any polars.DataFrame via polars.api.register_dataframe_namespace().

Functions

inf_count	Counts the number of infinite values in each column of a Polars DataFrame.
nan_count	Counts the number of NaN values in each column of a Polars DataFrame.
nul_count	Counts the number of null values in each column of a Polars DataFrame.
lowercase_polars_df	Converts all column names and string columns to lowercase.
to_float32_polars_df	Convert float and decimal columns to float32 to reduce memory usage.