Class Permutation

Hierarchy

ArrayGenerator<Permutation>
- Permutation
  - Factorial

Implements

Index

Classes

Type aliases

Constructors

constructor

Methods

Type aliases

Static Iterator

Iterator: Iterator<Permutation>

Static ReverseIterator

ReverseIterator: ReverseIterator<Permutation>

Constructors

constructor

new Permutation(n: number, r: number): Permutation

- Defined in generators/Permutation.ts:20
Parameters
- n: number
- r: number
Returns Permutation

Methods

__@iterator

__@iterator(): IterableIterator<number[]>

Inherited from ArrayGenerator.__@iterator
- Defined in base/ArrayGenerator.ts:101
Returns IterableIterator<number[]>

at

at(index: number): Array<number>

Inherited from ArrayGenerator.at
- Defined in base/ArrayGenerator.ts:32
Parameters
- index: number
Returns Array<number>

The case at the index.

begin

begin(): Iterator<Permutation>

Inherited from ArrayGenerator.begin
- Defined in base/ArrayGenerator.ts:69
Returns Iterator<Permutation>

end

end(): Iterator<Permutation>

Inherited from ArrayGenerator.end
- Defined in base/ArrayGenerator.ts:77
Returns Iterator<Permutation>

equals

equals(obj: Permutation): boolean

Overrides ArrayGenerator.equals
- Defined in generators/Permutation.ts:71
Parameters
- obj: Permutation
Returns boolean

n

n(): number

- Defined in generators/Permutation.ts:55
Returns number

nth

nth(index: number): Iterator<Permutation>

Inherited from ArrayGenerator.nth
- Defined in base/ArrayGenerator.ts:48
Parameters
- index: number
Returns Iterator<Permutation>

The iterator at the index.

r

r(): number

- Defined in generators/Permutation.ts:63
Returns number

rbegin

rbegin(): ReverseIterator<Permutation>

Inherited from ArrayGenerator.rbegin
- Defined in base/ArrayGenerator.ts:85
Returns ReverseIterator<Permutation>

rend

rend(): ReverseIterator<Permutation>

Inherited from ArrayGenerator.rend
- Defined in base/ArrayGenerator.ts:93
Returns ReverseIterator<Permutation>

size

size(): number

Overrides ArrayGenerator.size
- Defined in generators/Permutation.ts:47
Returns number

Static size

size(n: number, r: number): number

- Defined in generators/Permutation.ts:121
Parameters
- n: number
- r: number
Returns number

Computed number of cases.

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