polars 0.16.0

DataFrame Library based on Apache Arrow
Documentation

polars

There is very little structured metadata to build this page from currently. You should check the main library docs, readme, or Cargo.toml in case the author documented the features in them.

This version has 66 feature flags, 11 of them enabled by default.

default

  • docs
  • zip_with
  • csv-file
  • temporal
  • performant
  • plain_fmt
  • dtype-slim

docs

  • polars-core/docs

zip_with

  • polars-core/zip_with

csv-file

  • polars-io
  • polars-io/csv-file
  • polars-lazy/csv-file

temporal

  • polars-core/temporal
  • polars-lazy/temporal

performant

  • polars-core/performant

plain_fmt

  • polars-core/plain_fmt

dtype-slim

  • dtype-date32
  • dtype-date64

polars-io

    This feature flag does not enable additional features.

dtype-date32

  • polars-core/dtype-date32
  • polars-lazy/dtype-date32

dtype-date64

  • polars-core/dtype-date64
  • polars-lazy/dtype-date64

docs-selection

  • csv-file
  • json
  • parquet
  • ipc
  • dtype-full
  • pivot
  • is_in
  • sort_multiple
  • rows
  • docs
  • strings
  • object
  • lazy
  • temporal
  • random
  • zip_with
  • round_series
  • checked_arithmetic
  • ndarray
  • downsample
  • repeat_by
  • is_first
  • is_last
  • asof_join
  • cross_join
  • concat_str
  • decompress
  • mode
  • take_opt_iter
  • extract_jsonpath
  • cum_agg
  • rolling_window
  • interpolate
  • diff

dtype-full

  • dtype-time64-ns
  • dtype-duration-ns
  • dtype-duration-ms
  • dtype-date32
  • dtype-date64
  • dtype-i8
  • dtype-i16
  • dtype-u8
  • dtype-u16
  • dtype-u64

parquet

  • polars-io
  • polars-core/parquet
  • polars-lazy/parquet
  • polars-io/parquet

lazy

  • polars-core/lazy
  • polars-lazy
  • polars-lazy/compile

dtype-u64

  • polars-core/dtype-u64
  • polars-lazy/dtype-u64
  • polars-io/dtype-u64

json

  • polars-io
  • polars-io/json

diff

  • polars-core/diff
  • polars-lazy/diff

mode

  • polars-core/mode
  • polars-lazy/mode

cum_agg

  • polars-core/cum_agg
  • polars-core/cum_agg

dtype-i8

  • polars-core/dtype-i8
  • polars-lazy/dtype-i8

list

  • polars-core/list
  • polars-lazy/list

dtype-u8

  • polars-core/dtype-u8
  • polars-lazy/dtype-u8

round_series

  • polars-core/round_series
  • polars-lazy/round_series

extract_jsonpath

  • polars-core/extract_jsonpath
  • polars-core/strings

is_in

  • polars-core/is_in
  • polars-lazy/is_in

is_first

  • polars-core/is_first
  • polars-lazy/is_first

cross_join

  • polars-core/cross_join
  • polars-lazy/cross_join

rank

  • polars-core/rank
  • polars-lazy/rank

interpolate

  • polars-core/interpolate
  • polars-lazy/interpolate

moment

  • polars-core/moment
  • polars-lazy/moment

dot_product

  • polars-core/dot_product
  • polars-lazy/dot_product

repeat_by

  • polars-core/repeat_by
  • polars-lazy/repeat_by

concat_str

  • polars-core/concat_str
  • polars-lazy/concat_str

rolling_window

  • polars-core/rolling_window
  • polars-lazy/rolling_window

ipc

  • polars-io
  • polars-io/ipc

dtype-i16

  • polars-core/dtype-i16
  • polars-lazy/dtype-i16

dtype-u16

  • polars-core/dtype-u16
  • polars-lazy/dtype-u16

reinterpret

  • polars-core/reinterpret
  • polars-core/dtype-u64

random

  • polars-core/random

decompress

  • polars-io/decompress

simdutf8

  • polars-io/simdutf8

take_opt_iter

  • polars-core/take_opt_iter

pivot

  • polars-core/pivot

object

  • polars-core/object

is_last

  • polars-core/is_last

asof_join

  • polars-core/asof_join

strings

  • polars-core/strings

pretty_fmt

  • polars-core/pretty_fmt

downsample

  • polars-core/downsample

dtype-time64-ns

  • polars-core/dtype-time64-ns

serde

  • polars-core/serde

simd

  • polars-core/simd

lazy_regex

  • polars-lazy/regex

row_hash

  • polars-core/row_hash

ndarray

  • polars-core/ndarray

dtype-duration-ns

  • polars-core/dtype-duration-ns

dtype-duration-ms

  • polars-core/dtype-duration-ms

sort_multiple

  • polars-core/sort_multiple

checked_arithmetic

  • polars-core/checked_arithmetic

avx512

  • polars-core/avx512

groupby_list

  • polars-core/groupby_list

rows

  • polars-core/rows

arange

  • polars-lazy/arange

private

    This feature flag does not enable additional features.

polars-lazy

    This feature flag does not enable additional features.