Cargo Features
polars-ops has no features set by default.
[dependencies]
polars-ops = { version = "0.39.2", features = ["simd", "nightly", "dtype-categorical", "dtype-date", "dtype-datetime", "dtype-time", "dtype-duration", "dtype-struct", "dtype-u8", "dtype-u16", "dtype-i8", "dtype-i16", "dtype-array", "dtype-decimal", "object", "propagate_nans", "performant", "big_idx", "is_last_distinct", "is_between", "approx_unique", "business", "fused", "cutqcut", "rle", "timezones", "random", "rank", "find_many", "binary_encoding", "string_encoding", "to_dummies", "interpolate", "list_to_struct", "array_to_struct", "list_count", "diff", "pct_change", "strings", "string_pad", "string_reverse", "string_to_integer", "extract_jsonpath", "log", "hash", "reinterpret", "rolling_window", "moment", "mode", "top_k", "pivot", "cross_join", "chunked_ids", "asof_join", "semi_anti_join", "array_any_all", "array_count", "list_gather", "list_sets", "list_any_all", "list_drop_nulls", "list_sample", "extract_groups", "is_in", "hist", "repeat_by", "peaks", "abs", "cov", "gather", "replace", "serde"] }- simd
-
Enables nightly_simd of argminmax
- nightly
-
Enables nightly of polars-utils
Affects
namespace::StringNameSpaceImpl.to_titlecase… - dtype-categorical cutqcut? hist?
-
Enables dtype-categorical of polars-core
- dtype-date business?
-
Enables dtype-date and temporal of polars-core
- dtype-datetime
-
Enables dtype-datetime and temporal of polars-core
- dtype-time
-
Enables dtype-time and temporal of polars-core
- dtype-duration
-
Enables dtype-duration and temporal of polars-core
- dtype-struct cutqcut? extract_groups? hist? rle?
-
Enables dtype-struct and temporal of polars-core
Affects
namespace::StringNameSpaceImpl.split_exact,namespace::StringNameSpaceImpl.split_exact_inclusive,namespace::StringNameSpaceImpl.splitn,split::split_to_struct… - dtype-u8
-
Enables dtype-u8 of polars-core
- dtype-u16
-
Enables dtype-u16 of polars-core
- dtype-i8
-
Enables dtype-i8 of polars-core
- dtype-i16
-
Enables dtype-i16 of polars-core
- dtype-array array_any_all? array_count?
-
Enables dtype-array of polars-core
Affects
chunked_array::array… - dtype-decimal
-
Enables dtype-decimal of polars-core
- object
-
Enables object of polars-core
polars-core:
support for ObjectChunked<T> (downcastable Series of any type)
- propagate_nans
-
Affects
chunked_array::nan_propagating_aggregate… - performant = fused
-
Enables performant of polars-core
polars-core:
~40% faster collect, needed until trustedlength iter stabilizes
more fast paths, slower compilation - big_idx
-
Enables bigidx of polars-core
polars-core:
scale to terabytes?
- round_series is_first_distinct is_last_distinct
- is_unique unique_counts is_between
- approx_unique
- business = chrono, dtype-date
- fused performant?
- cutqcut = dtype-categorical, dtype-struct
- rle = dtype-struct
- timezones = chrono, chrono-tz
-
Affects
chunked_array::datetime… - random = rand, rand_distr
- rank = rand
- find_many = aho-corasick
- binary_encoding = base64, hex
-
extra utilities for BinaryChunked
Affects
namespace::BinaryNameSpaceImpl.hex_decode,namespace::BinaryNameSpaceImpl.hex_encode,namespace::BinaryNameSpaceImpl.base64_decode,namespace::BinaryNameSpaceImpl.base64_encode,namespace::StringNameSpaceImpl.hex_decode,namespace::StringNameSpaceImpl.base64_decode… - string_encoding = base64, hex
-
Affects
namespace::StringNameSpaceImpl.hex_encode,namespace::StringNameSpaceImpl.base64_encode… - to_dummies
-
ops
Affects
frame::DataFrameOps.to_dummies,frame::DataFrameOps.columns_to_dummies,frame::DataFrameOps._to_dummies… - interpolate
- list_to_struct
-
Enables dtype-struct of polars-core
- array_to_struct
-
Enables dtype-array and dtype-struct of polars-core
- list_count
-
Affects
count::list_count_matches… - diff pct_change?
-
Affects
namespace::ListNameSpaceImpl.lst_diff… - pct_change = diff
- strings
-
Enables strings of polars-core
- string_pad
-
Enables strings of polars-core
Affects
namespace::StringNameSpaceImpl.pad_start,namespace::StringNameSpaceImpl.pad_end,namespace::StringNameSpaceImpl.zfill… - string_reverse = unicode-reverse
-
Enables strings of polars-core
Affects
namespace::StringNameSpaceImpl.str_reverse… - string_to_integer
-
Enables strings of polars-core
polars-core:
extra utilities for StringChunked
Affects
namespace::StringNameSpaceImpl.to_integer… - extract_jsonpath = jsonpath_lib, polars-json, serde_json
- log
- hash
-
Affects
various::SeriesMethods.hash… - reinterpret
-
Enables reinterpret of polars-core
- rolling_window
-
Enables rolling_window of polars-core
polars-core:
rolling window functions
- moment
-
Affects
rolling::RollingSeries.rolling_skew… - mode
-
Affects
chunked_array::mode… - search_sorted merge_sorted top_k
- pivot
-
Enables reinterpret of polars-core
Affects
frame::pivot… - cross_join
- chunked_ids
-
Affects
args::ChunkJoinOptIds,hash_join::JoinDispatch.create_left_df_chunked,hash_join::JoinDispatch._finish_left_join… - asof_join
-
Affects
single_keys_dispatch::prepare_bytes… - semi_anti_join
-
Affects
hash_join::JoinDispatch._finish_anti_semi_join,hash_join::JoinDispatch._semi_anti_join_from_series,single_keys_dispatch::SeriesJoin.hash_join_semi_anti… - array_any_all = dtype-array
-
Affects
namespace::ArrayNameSpace.array_any,namespace::ArrayNameSpace.array_all… - array_count = dtype-array
-
Affects
count::array_count_matches,namespace::ArrayNameSpace.array_count_matches… - list_gather
-
Affects
namespace::ListNameSpaceImpl.lst_gather_every,namespace::ListNameSpaceImpl.lst_gather… - list_sets
- list_any_all
-
Affects
namespace::ListNameSpaceImpl.lst_all,namespace::ListNameSpaceImpl.lst_any… - list_drop_nulls
-
Affects
namespace::ListNameSpaceImpl.lst_drop_nulls… - list_sample
-
Affects
namespace::ListNameSpaceImpl.lst_sample_n,namespace::ListNameSpaceImpl.lst_sample_fraction… - extract_groups = dtype-struct
-
Enables regex of polars-core
Affects
namespace::StringNameSpaceImpl.extract_groups… - is_in replace?
-
Enables reinterpret of polars-core
- hist = dtype-categorical, dtype-struct
- repeat_by
- peaks
-
Affects
chunked_array::peaks… - cum_agg ewma ewma_by abs
- cov
-
Affects
chunked_array::cov… - gather
-
Affects
chunked_array::gather_skip_nulls… - replace = is_in
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.
- polars-json extract_jsonpath?
- aho-corasick find_many?
- base64 binary_encoding? string_encoding?
-
Enables base64 ^0.21.2
- chrono business? timezones?
- chrono-tz timezones?
-
Enables chrono-tz ^0.8.1
- hex binary_encoding? string_encoding?
- rand random? rank?
- rand_distr random?
- serde implicit feature
-
Enables serde
serde:
A generic serialization/deserialization framework
- serde_json extract_jsonpath?
- unicode-reverse string_reverse?
- jsonpath_lib extract_jsonpath?
-
Enables jsonpath_lib_polars_vendor