## Usage ```javascript var ns = require( '@stdlib/random/array/tools' ); ``` #### ns Namespace containing array creation pseudorandom number generator (PRNG) function tools. ```javascript var o = ns; // returns {...} ``` The namespace contains the following:

- [`binaryFactory( prng, dtypes, dtype )`][@stdlib/random/array/tools/binary-factory]: create a factory function for generating pseudorandom values drawn from a binary PRNG. - [`binary( prng, dtypes, dtype )`][@stdlib/random/array/tools/binary]: constructor for creating arrays filled with pseudorandom values drawn from a binary PRNG. - [`nullary( prng, dtypes, dtype )`][@stdlib/random/array/tools/nullary]: constructor for creating arrays filled with pseudorandom values drawn from a nullary PRNG. - [`ternaryFactory( prng, dtypes, dtype )`][@stdlib/random/array/tools/ternary-factory]: create a factory function for generating pseudorandom values drawn from a ternary PRNG. - [`ternary( prng, dtypes, dtype )`][@stdlib/random/array/tools/ternary]: constructor for creating arrays filled with pseudorandom values drawn from a ternary PRNG. - [`unaryFactory( prng, dtypes, dtype )`][@stdlib/random/array/tools/unary-factory]: create a factory function for generating pseudorandom values drawn from a unary PRNG. - [`unary( prng, dtypes, dtype )`][@stdlib/random/array/tools/unary]: constructor for creating arrays filled with pseudorandom values drawn from a unary PRNG.

## Examples ```javascript var exponential = require( '@stdlib/random/base/exponential' ); var arcsine = require( '@stdlib/random/base/arcsine' ); var randn = require( '@stdlib/random/base/improved-ziggurat' ); var ns = require( '@stdlib/random/array/tools' ); // Create a binary PRNG array: var dtypes = [ 'float64', 'float32', 'generic' ]; var defaultDType = 'float64'; var rand = new ns.binary( arcsine, dtypes, defaultDType ); var x = rand.generate( 10, 2.0, 5.0 ); // e.g., returns [ ~3.65, ~4.34, ~3.52, ~4.68, ~2.62, ... ] // Create a unary PRNG array: rand = new ns.unary( exponential, dtypes, defaultDType ); x = rand.generate( 10, 0.5 ); // e.g., returns [ ~0.22, ~2.89, ~0.69, ~2.48, ~0.82, ... ] // Create a nullary PRNG array: rand = new ns.nullary( randn, dtypes, defaultDType ); x = rand.generate( 10 ); // e.g., returns [ ~-0.22, ~1.89, ~-0.69, ~0.48, ~-0.82, ... ] ```

[@stdlib/random/array/tools/binary-factory]: https://github.com/stdlib-js/random/tree/main/array/tools/binary-factory [@stdlib/random/array/tools/binary]: https://github.com/stdlib-js/random/tree/main/array/tools/binary [@stdlib/random/array/tools/nullary]: https://github.com/stdlib-js/random/tree/main/array/tools/nullary [@stdlib/random/array/tools/ternary-factory]: https://github.com/stdlib-js/random/tree/main/array/tools/ternary-factory [@stdlib/random/array/tools/ternary]: https://github.com/stdlib-js/random/tree/main/array/tools/ternary [@stdlib/random/array/tools/unary-factory]: https://github.com/stdlib-js/random/tree/main/array/tools/unary-factory [@stdlib/random/array/tools/unary]: https://github.com/stdlib-js/random/tree/main/array/tools/unary