polars

This version has 124 feature flags, 12 of them enabled by default.

default

• docs
• zip_with
• csv
• temporal
• fmt
• dtype-slim

docs

• polars-core/docs

zip_with

• polars-core/zip_with

csv

• polars-io
• polars-io/csv
• polars-lazy/csv
• polars-sql/csv

temporal

• polars-core/temporal
• polars-lazy/temporal
• polars-io/temporal
• polars-time

fmt

• polars-core/fmt

dtype-slim

• dtype-date
• dtype-datetime
• dtype-duration

polars-io

• dep:polars-io

polars-time

• dep:polars-time

dtype-date

• polars-core/dtype-date
• polars-lazy/dtype-date
• polars-io/dtype-date
• polars-time/dtype-date
• polars-core/dtype-date
• polars-ops/dtype-date

dtype-datetime

• polars-core/dtype-datetime
• polars-lazy/dtype-datetime
• polars-io/dtype-datetime
• polars-time/dtype-datetime
• polars-ops/dtype-datetime

dtype-duration

• polars-core/dtype-duration
• polars-lazy/dtype-duration
• polars-time/dtype-duration
• polars-core/dtype-duration
• polars-ops/dtype-duration

docs-selection

• csv
• json
• parquet
• ipc
• ipc_streaming
• dtype-full
• is_in
• rows
• docs
• strings
• object
• lazy
• temporal
• random
• zip_with
• round_series
• checked_arithmetic
• ndarray
• repeat_by
• is_first
• is_last
• asof_join
• cross_join
• concat_str
• string_from_radix
• decompress
• mode
• take_opt_iter
• cum_agg
• rolling_window
• interpolate
• diff
• rank
• arange
• diagonal_concat
• horizontal_concat
• abs
• dot_diagram
• string_encoding
• product
• to_dummies
• describe
• list_eval
• cumulative_eval
• timezones
• arg_where
• propagate_nans
• coalesce
• dynamic_groupby

test

• lazy
• private
• rolling_window
• rank
• round_series
• csv
• dtype-categorical
• cum_agg
• fmt
• diff
• abs
• parquet
• ipc
• ipc_streaming
• json

dtype-full

• dtype-date
• dtype-datetime
• dtype-duration
• dtype-time
• dtype-array
• dtype-i8
• dtype-i16
• dtype-decimal
• dtype-u8
• dtype-u16
• dtype-categorical
• dtype-struct

performant

• polars-core/performant
• chunked_ids
• dtype-u8
• dtype-u16
• dtype-struct
• cse
• polars-ops/performant
• streaming
• fused

serde-lazy

• polars-core/serde-lazy
• polars-lazy/serde
• polars-time/serde
• polars-io/serde
• polars-ops/serde

parquet

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

dtype-struct

• polars-core/dtype-struct
• polars-lazy/dtype-struct
• polars-ops/dtype-struct
• polars-io/dtype-struct

dtype-time

• polars-core/dtype-time
• polars-io/dtype-time
• polars-time/dtype-time
• polars-ops/dtype-time

json

• polars-io
• polars-io/json
• polars-lazy/json
• polars-sql/json

private

• polars-lazy/private
• polars-core/private
• polars-time/private
• polars-sql/private

dtype-categorical

• polars-core/dtype-categorical
• polars-io/dtype-categorical
• polars-lazy/dtype-categorical
• polars-ops/dtype-categorical

ipc

• polars-io
• polars-io/ipc
• polars-lazy/ipc
• polars-sql/ipc

asof_join

• polars-core/asof_join
• polars-lazy/asof_join
• polars-ops/asof_join

dtype-decimal

• polars-core/dtype-decimal
• polars-lazy/dtype-decimal
• polars-ops/dtype-decimal

dtype-i16

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

dtype-u16

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

cross_join

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

rolling_window

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

object

• polars-core/object
• polars-lazy/object
• polars-io/object

diff

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

timezones

• polars-core/timezones
• polars-lazy/timezones
• polars-io/timezones

simd

• polars-core/simd
• polars-io/simd
• polars-ops/simd

round_series

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

dtype-u8

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

dtype-i8

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

strings

• polars-core/strings
• polars-lazy/strings
• polars-ops/strings

extract_jsonpath

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

ipc_streaming

• polars-io
• polars-io/ipc_streaming
• polars-lazy/ipc

chunked_ids

• polars-core/chunked_ids
• polars-lazy/chunked_ids
• polars-core/chunked_ids

moment

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

semi_anti_join

• polars-core/semi_anti_join
• polars-lazy/semi_anti_join
• polars-ops/semi_anti_join

dtype-array

• polars-core/dtype-array
• polars-lazy/dtype-array
• polars-ops/dtype-array

lazy

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

bigidx

• polars-core/bigidx
• polars-lazy/bigidx
• polars-ops/big_idx

nightly

• polars-core/nightly
• polars-ops/nightly
• simd

string_encoding

• polars-ops/string_encoding
• polars-core/strings

random

• polars-core/random
• polars-lazy/random

fused

• polars-ops/fused
• polars-lazy/fused

row_hash

• polars-core/row_hash
• polars-lazy/row_hash

log

• polars-ops/log
• polars-lazy/log

interpolate

• polars-ops/interpolate
• polars-lazy/interpolate

is_unique

• polars-lazy/is_unique
• polars-ops/is_unique

rank

• polars-core/rank
• polars-lazy/rank

azure

• async
• polars-io/azure

string_justify

• polars-lazy/string_justify
• polars-ops/string_justify

diagonal_concat

• polars-core/diagonal_concat
• polars-lazy/diagonal_concat

concat_str

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

list_to_struct

• polars-ops/list_to_struct
• polars-lazy/list_to_struct

unique_counts

• polars-core/unique_counts
• polars-lazy/unique_counts

approx_unique

• polars-lazy/approx_unique
• polars-ops/approx_unique

avro

• polars-io
• polars-io/avro

repeat_by

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

is_first

• polars-lazy/is_first
• polars-ops/is_first

gcp

• async
• polars-io/gcp

list_count

• polars-ops/list_count
• polars-lazy/list_count

pct_change

• polars-core/pct_change
• polars-lazy/pct_change

list_take

• polars-ops/list_take
• polars-lazy/list_take

abs

• polars-core/abs
• polars-lazy/abs

dynamic_groupby

• polars-core/dynamic_groupby
• polars-lazy/dynamic_groupby

mode

• polars-core/mode
• polars-lazy/mode

is_in

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

cum_agg

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

string_from_radix

• polars-lazy/string_from_radix
• polars-ops/string_from_radix

aws

• async
• polars-io/aws

ewma

• polars-core/ewma
• polars-lazy/ewma

dot_diagram

• polars-lazy/dot_diagram

fmt_no_tty

• polars-core/fmt_no_tty

binary_encoding

• polars-ops/binary_encoding

cumulative_eval

• polars-lazy/cumulative_eval

decompress-fast

• polars-io/decompress-fast

dataframe_arithmetic

• polars-core/dataframe_arithmetic

coalesce

• polars-lazy/coalesce

horizontal_concat

• polars-core/horizontal_concat

date_offset

• polars-lazy/date_offset

propagate_nans

• polars-lazy/propagate_nans

true_div

• polars-lazy/true_div

search_sorted

• polars-lazy/search_sorted

dot_product

• polars-core/dot_product

take_opt_iter

• polars-core/take_opt_iter

is_last

• polars-core/is_last

streaming

• polars-lazy/streaming

sign

• polars-lazy/sign

sql

• polars-sql

list_eval

• polars-lazy/list_eval

pivot

• polars-lazy/pivot

decompress

• polars-io/decompress

meta

• polars-lazy/meta

partition_by

• polars-core/partition_by

groupby_list

• polars-core/groupby_list

polars-sql

• dep:polars-sql

algo

• polars-algo

rows

• polars-core/rows

trigonometry

• polars-lazy/trigonometry

arange

• polars-lazy/arange

async

• polars-lazy/async

ndarray

• polars-core/ndarray

to_dummies

• polars-ops/to_dummies

checked_arithmetic

• polars-core/checked_arithmetic

merge_sorted

• polars-lazy/merge_sorted

avx512

• polars-core/avx512

bench

• lazy

lazy_regex

• polars-lazy/regex

serde

• polars-core/serde

cse

• polars-lazy/cse

product

• polars-core/product

arg_where

• polars-lazy/arg_where

polars-lazy

• dep:polars-lazy

polars-algo

• dep:polars-algo

sort_multiple

• polars-core/sort_multiple

top_k

• polars-lazy/top_k

reinterpret

• polars-core/reinterpret

describe

• polars-core/describe