Sequences

Math iterators for generating sequences.

Installation

npm install @stdlib/math-iter-sequences

Usage

var ns = require( '@stdlib/math-iter-sequences' );

ns

Namespace containing math iterators for generating sequences.

var iterators = ns;
// returns {...}

The namespace contains the following functions for creating iterator protocol-compliant iterators:

• iterCompositesSeq( [options] ): create an iterator which generates a sequence of composite numbers.
• iterContinuedFractionSeq( x, [options] ): create an iterator which generates a list of all continued fraction terms which can be obtained given the precision of a provided number.
• iterCubesSeq( [options] ): create an iterator which generates a sequence of cubes.
• iterEvenIntegersSeq( [options] ): create an iterator which generates an interleaved sequence of even integers.
• iterFactorialsSeq( [options] ): create an iterator which generates a sequence of factorials.
• iterFibonacciSeq( [options] ): create an iterator which generates a Fibonacci sequence.
• iterFifthPowersSeq( [options] ): create an iterator which generates a sequence of fifth powers.
• iterFourthPowersSeq( [options] ): create an iterator which generates a sequence of fourth powers.
• iterIntegersSeq( [options] ): create an iterator which generates an interleaved integer sequence.
• iterLucasSeq( [options] ): create an iterator which generates a Lucas sequence.
• iterNegaFibonacciSeq( [options] ): create an iterator which generates a negaFibonacci sequence.
• iterNegaLucasSeq( [options] ): create an iterator which generates a negaLucas sequence.
• iterNegativeEvenIntegersSeq( [options] ): create an iterator which generates a sequence of negative even integers.
• iterNegativeIntegersSeq( [options] ): create an iterator which generates a negative integer sequence.
• iterNegativeOddIntegersSeq( [options] ): create an iterator which generates a sequence of negative odd integers.
• iterNonFibonacciSeq( [options] ): create an iterator which generates a non-Fibonacci integer sequence.
• iterNonNegativeEvenIntegersSeq( [options] ): create an iterator which generates a sequence of nonnegative even integers.
• iterNonNegativeIntegersSeq( [options] ): create an iterator which generates a nonnegative integer sequence.
• iterNonPositiveEvenIntegersSeq( [options] ): create an iterator which generates a sequence of nonpositive even integers.
• iterNonPositiveIntegersSeq( [options] ): create an iterator which generates a nonpositive integer sequence.
• iterNonSquaresSeq( [options] ): create an iterator which generates a sequence of nonsquares.
• iterOddIntegersSeq( [options] ): create an iterator which generates an interleaved sequence of odd integers.
• iterPositiveEvenIntegersSeq( [options] ): create an iterator which generates a sequence of positive even integers.
• iterPositiveIntegersSeq( [options] ): create an iterator which generates a positive integer sequence.
• iterPositiveOddIntegersSeq( [options] ): create an iterator which generates a sequence of positive odd integers.
• iterPrimesSeq( [options] ): create an iterator which generates a sequence of prime numbers.
• iterSquaredTriangularSeq( [options] ): create an iterator which generates a sequence of squared triangular numbers.
• iterSquaresSeq( [options] ): create an iterator which generates a sequence of squares.
• iterTriangularSeq( [options] ): create an iterator which generates a sequence of triangular numbers.

Examples

var objectKeys = require( '@stdlib/utils-keys' );
var ns = require( '@stdlib/math-iter-sequences' );

console.log( objectKeys( ns ) );

Notice

This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.

Community

License

See LICENSE.

Copyright

Copyright © 2016-2024. The Stdlib Authors.