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  • polars-expr-0.49.0
    • polars-expr 0.49.0
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    • ritchie46
    • stijnherfst
    • Dependencies
      • polars-arrow ^0.49.0 normal
      • bitflags ^2 normal
      • hashbrown ^0.15.0 normal
      • num-traits ^0.2 normal
      • polars-compute ^0.49.0 normal
      • polars-core ^0.49.0 normal
      • polars-io ^0.49.0 normal
      • polars-json ^0.49.0 normal optional
      • polars-ops ^0.49.0 normal
      • polars-plan ^0.49.0 normal
      • polars-row ^0.49.0 normal
      • polars-time ^0.49.0 normal optional
      • polars-utils ^0.49.0 normal
      • rand ^0.8 normal
      • rayon ^1.9 normal
      • recursive ^0.1 normal
    • Versions
    • 42.76% of the crate is documented
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    • i686-unknown-linux-gnu
    • x86_64-unknown-linux-gnu
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polars_expr0.49.0

Crate Items

  • Structs
  • Enums
  • Traits
  • Functions
  • Type Aliases

List of all items

Structs

  • EvictIdx
  • hash_keys::BinviewKeys
  • hash_keys::RowEncodedKeys
  • hash_keys::SingleKeys
  • planner::ExpressionConversionState
  • prelude::AggregationContext
  • prelude::PhysicalIoHelper
  • reduce::VecGroupedReduction
  • reduce::VecMaskGroupedReduction
  • state::ExecutionState
  • state::WindowCache

Enums

  • hash_keys::HashKeys
  • hash_keys::HashKeysVariant
  • prelude::AggState

Traits

  • groups::Grouper
  • hot_groups::HotGrouper
  • idx_table::IdxTable
  • prelude::PartitionedAggregation
  • prelude::PhysicalExpr
  • reduce::GroupedReduction
  • reduce::NumericReduction
  • reduce::Reducer

Functions

  • groups::new_hash_grouper
  • hash_keys::for_each_hash_single
  • hash_keys::hash_keys_variant_for_dtype
  • hot_groups::new_hash_hot_grouper
  • idx_table::new_idx_table
  • planner::create_physical_expr
  • planner::create_physical_expressions_from_irs
  • planner::get_expr_depth_limit
  • prelude::phys_expr_to_io_expr
  • prelude::window_function_format_order_by
  • reduce::into_reduction
  • reduce::new_max_reduction
  • reduce::new_min_reduction

Type Aliases

  • state::JoinTuplesCache