Math iterator tooling.
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> Math iterator tools.
``bash`
npm install @stdlib/math-iter-tools
`javascript`
var ns = require( '@stdlib/math-iter-tools' );
#### ns
Namespace containing math iterator tools.
`javascript`
var o = ns;
// returns {...}
The namespace exposes the following functions:
- [map( iterator, fcn[, options] )][@stdlib/math/iter/tools/map]: create an iterator which invokes a unary function accepting a single numeric argument for each iterated value.
- [map2( iter0, iter1, fcn[, options] )][@stdlib/math/iter/tools/map2]: create an iterator which invokes a binary function accepting numeric arguments for each iterated value.
- [map3( iter0, iter1, iter2, fcn[, options] )][@stdlib/math/iter/tools/map3]: create an iterator which invokes a ternary function accepting numeric arguments for each iterated value.
`javascript
var objectKeys = require( '@stdlib/utils-keys' );
var ns = require( '@stdlib/math-iter-tools' );
console.log( objectKeys( ns ) );
`
*
This package is part of [stdlib][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][stdlib], see the main project [repository][stdlib].
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---
See [LICENSE][stdlib-license].
Copyright © 2016-2026. The Stdlib [Authors][stdlib-authors].
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[stdlib]: https://github.com/stdlib-js/stdlib
[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors
[umd]: https://github.com/umdjs/umd
[es-module]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules
[deno-url]: https://github.com/stdlib-js/math-iter-tools/tree/deno
[deno-readme]: https://github.com/stdlib-js/math-iter-tools/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/math-iter-tools/tree/umd
[umd-readme]: https://github.com/stdlib-js/math-iter-tools/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/math-iter-tools/tree/esm
[esm-readme]: https://github.com/stdlib-js/math-iter-tools/blob/esm/README.md
[branches-url]: https://github.com/stdlib-js/math-iter-tools/blob/main/branches.md
[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/math-iter-tools/main/LICENSE
[@stdlib/math/iter/tools/map]: https://www.npmjs.com/package/@stdlib/math-iter-tools-map
[@stdlib/math/iter/tools/map2]: https://www.npmjs.com/package/@stdlib/math-iter-tools-map2
[@stdlib/math/iter/tools/map3]: https://www.npmjs.com/package/@stdlib/math-iter-tools-map3