Struct polars::prelude::Float32Type

pub struct Float32Type {}

Trait Implementations

impl ChunkSort<Float32Type> for ChunkedArray<Float32Type>

fn arg_sort_multiple( &self, options: &SortMultipleOptions ) -> Result<ChunkedArray<UInt32Type>, PolarsError>

Panics

This function is very opinionated. We assume that all numeric Series are of the same type, if not it will panic

fn sort_with(&self, options: SortOptions) -> ChunkedArray<Float32Type>

fn sort(&self, descending: bool) -> ChunkedArray<Float32Type>

Returned a sorted ChunkedArray.

fn arg_sort(&self, options: SortOptions) -> ChunkedArray<UInt32Type>

Retrieve the indexes needed to sort this array.

impl ChunkUnique<Float32Type> for ChunkedArray<Float32Type>

fn unique(&self) -> Result<ChunkedArray<Float32Type>, PolarsError>

Get unique values of a ChunkedArray

fn arg_unique(&self) -> Result<ChunkedArray<UInt32Type>, PolarsError>

Get first index of the unique values in a ChunkedArray. This Vec is sorted.

fn n_unique(&self) -> Result<usize, PolarsError>

Number of unique values in the ChunkedArray

impl Clone for Float32Type

fn clone(&self) -> Float32Type

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl NumOpsDispatchCheckedInner for Float32Type

fn checked_div( lhs: &ChunkedArray<Float32Type>, rhs: &Series ) -> Result<Series, PolarsError>

Checked integer division. Computes self / rhs, returning None if rhs == 0 or the division results in overflow.

fn checked_div_num<T>( lhs: &ChunkedArray<Self>, _rhs: T ) -> Result<Series, PolarsError>where T: ToPrimitive,

impl PolarsDataType for Float32Type

type Physical<'a> = f32

type ZeroablePhysical<'a> = f32

type Array = PrimitiveArray<f32>

type Structure = Flat

fn get_dtype() -> DataType

impl PolarsNumericType for Float32Type

type Native = f32

impl Copy for Float32Type

impl PolarsFloatType for Float32Type