index.js

/**
* @license Apache-2.0
*
* Copyright (c) 2025 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

'use strict';

var uniform = require( '@stdlib/random/array/uniform' );
var map = require( '@stdlib/array/base/map' );
var naryFunction = require( '@stdlib/utils/nary-function' );
var pickArguments = require( '@stdlib/utils/pick-arguments' );
var logEachMap = require( '@stdlib/console/log-each-map' );
var float64ToFloat16 = require( '@stdlib/number/float64/base/to-float16' );
var float16ToInt32 = require( './../lib' );

// Generate an array of random numbers:
var f64 = uniform( 100, 0.0, 100.0, {
	'dtype': 'float64'
});

// Convert each value to a half-precision floating-point number:
var f16 = map( f64, naryFunction( float64ToFloat16, 1 ) );

// Convert each half-precision floating-point number to the nearest signed 32-bit integer:
logEachMap( 'float16: %f => int32: %d', f16, pickArguments( float16ToInt32, [ 1 ] ) );