Crate trs_dataframe 

Re-exports

pub use candidate::CandidateData;

pub use dataframe::python::DataFrameOrDict;

pub use dataframe::DataFrame;

pub use dataframe::join::JoinBy;

pub use dataframe::join::JoinById;

pub use dataframe::join::JoinRelation;

pub use dataframe::column_store::typed_array::TypedData;

pub use dataframe::column_store::typed_array::TypedDataArray;

pub use dataframe::column_store::ColumnFrame;

pub use dataframe::column_store::KeyIndex;

pub use dataframe::column_store::MaybeView;

pub use dataframe::index::hash_datavalue;

pub use dataframe::key::Key;

pub use data_value;

pub use ndarray;

Modules

candidate

Row-oriented candidate storage and conversion utilities.

dataframe

Column-oriented dataframe storage, joins, keys, and indexing.

error

Error types used throughout the crate.

filter

Expression-based row filtering for dataframes.

Macros

column_frame

df

Enums

DataType

Discriminant for the primitive type stored in a column or DataValue.

DataValue

Represents a generic value (something like serde_json::Value) which can be converted from/to python and provides other benefits.

Functions

detect_dtype

Autodetector for the data type from DataValue

detect_dtype_arr

Scans a slice of DataValues and returns the dominant DataType.

trs_dataframe

Type Aliases

MLChefMap

Convenience alias for a string-keyed map of DataValue vectors.