Function Series

Series<T extends JsType>(values: ArrayLike<null | T>): pl.Series<JsToDtype<T>>
Creates a new Series from a set of values.
Type Parameters
- T extends JsType
Parameters
- values: ArrayLike<null | T>
  — A set of values to include in the new Series object.
Returns pl.Series<JsToDtype<T>>
Example
```
>  pl.Series([1, 2, 3])
shape: (3,)
Series: '' [f64]
[
        1
        2
        3
]
```
- Defined in polars/series/index.ts:35
- Defined in polars/series/index.ts:1979
Series(values: any): pl.Series
Parameters
- values: any
Returns pl.Series
- Defined in polars/series/index.ts:35
- Defined in polars/series/index.ts:1979
Series<T1 extends JsType, Name extends string>(
name: Name,
values: ArrayLike<null | T1>,
): pl.Series<JsToDtype<T1>, Name>
Create a new named series
Type Parameters
- T1 extends JsType
- Name extends string
Parameters
- name: Name
  The name of the series
- values: ArrayLike<null | T1>
  A set of values to include in the new Series object.
Returns pl.Series<JsToDtype<T1>, Name>
Example
```
>  pl.Series('foo', [1, 2, 3])
shape: (3,)
Series: 'foo' [f64]
[
        1
        2
        3
]
```
- Defined in polars/series/index.ts:35
- Defined in polars/series/index.ts:1979
Series<T2 extends DataType, Name extends string>(
    name: Name,
    values: ArrayLike<DTypeToJsLoose<T2>>,
    dtype?: T2,
): pl.Series<T2, Name>
Type Parameters
- T2 extends DataType
- Name extends string
Parameters
- name: Name
- values: ArrayLike<DTypeToJsLoose<T2>>
- Optionaldtype: T2
Returns pl.Series<T2, Name>
- Defined in polars/series/index.ts:35
- Defined in polars/series/index.ts:1979
Series(name: string, values: any[], dtype?: any): pl.Series
Parameters
- name: string
- values: any[]
- Optionaldtype: any
Returns pl.Series
- Defined in polars/series/index.ts:35
- Defined in polars/series/index.ts:1979

Index

Methods

deserialize from isSeries of

Methods

deserialize

deserialize(buf: Buffer, format: "json" | "bincode"): pl.Series
De-serializes buffer via serde
Parameters
- buf: Buffer
  buffer to deserialize
- format: "json" | "bincode"
  json | bincode
Returns pl.Series
- Defined in polars/shared_traits.ts:1048

from

from<T1 extends JsType>(arrayLike: ArrayLike<T1>): pl.Series<JsToDtype<T1>>
Creates an array from an array-like object.
Type Parameters
- T1 extends JsType
Parameters
- arrayLike: ArrayLike<T1>
  — An array-like object to convert to an array.
Returns pl.Series<JsToDtype<T1>>
- Defined in polars/series/index.ts:1927
from<T1>(arrayLike: ArrayLike<T1>): pl.Series
Type Parameters
- T1
Parameters
- arrayLike: ArrayLike<T1>
Returns pl.Series
- Defined in polars/series/index.ts:1928
from<T2 extends JsType, Name extends string>(
name: Name,
arrayLike: ArrayLike<T2>,
): pl.Series<JsToDtype<T2>, Name>
Type Parameters
- T2 extends JsType
- Name extends string
Parameters
- name: Name
- arrayLike: ArrayLike<T2>
Returns pl.Series<JsToDtype<T2>, Name>
- Defined in polars/series/index.ts:1929
from<T2>(name: string, arrayLike: ArrayLike<T2>): pl.Series
Type Parameters
- T2
Parameters
- name: string
- arrayLike: ArrayLike<T2>
Returns pl.Series
- Defined in polars/series/index.ts:1933

isSeries

isSeries(arg: any): arg is pl.Series<any, string>
Parameters
- arg: any
Returns arg is pl.Series<any, string>
- Defined in polars/series/index.ts:1940

of

of<T3 extends JsType>(...items: T3[]): pl.Series<JsToDtype<T3>>
Returns a new Series from a set of elements.
Type Parameters
- T3 extends JsType
Parameters
- ...items: T3[]
  — A set of elements to include in the new Series object.
Returns pl.Series<JsToDtype<T3>>
- Defined in polars/series/index.ts:1938
of<T3>(...items: T3[]): pl.Series
Type Parameters
- T3
Parameters
- ...items: T3[]
Returns pl.Series
- Defined in polars/series/index.ts:1939

Function Series

Type Parameters

Parameters

Returns pl.Series<JsToDtype<T>>

Example

Parameters

Returns pl.Series

Type Parameters

Parameters

Returns pl.Series<JsToDtype<T1>, Name>

Example

Type Parameters

Parameters

Returns pl.Series<T2, Name>

Parameters

Returns pl.Series

Index

Methods

Methods

deserialize

Parameters

Returns pl.Series

from

Type Parameters

Parameters

Returns pl.Series<JsToDtype<T1>>

Type Parameters

Parameters

Returns pl.Series

Type Parameters

Parameters

Returns pl.Series<JsToDtype<T2>, Name>

Type Parameters

Parameters

Returns pl.Series

isSeries

Parameters

Returns arg is pl.Series<any, string>

of

Type Parameters

Parameters

Returns pl.Series<JsToDtype<T3>>

Type Parameters

Parameters

Returns pl.Series

Settings

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