68 lines
1.7 KiB
JavaScript
68 lines
1.7 KiB
JavaScript
|
/**
|
||
|
|
* @license Apache-2.0
|
||
|
|
*
|
||
|
|
* Copyright (c) 2021 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';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Return a function which dispatches to specified functions based on input argument types.
|
||
|
|
*
|
||
|
|
* @module @stdlib/math/tools/unary
|
||
|
|
*
|
||
|
|
* @example
|
||
|
|
* var base = require( '@stdlib/math/base/special/abs' );
|
||
|
|
* var strided = require( '@stdlib/math/strided/special/abs' );
|
||
|
|
* var dispatcher = require( '@stdlib/ndarray/dispatch' );
|
||
|
|
* var unary = require( '@stdlib/ndarray/base/unary' );
|
||
|
|
* var Float64Array = require( '@stdlib/array/float64' );
|
||
|
|
* var dispatch = require( '@stdlib/math/tools/unary' );
|
||
|
|
*
|
||
|
|
* var types = [
|
||
|
|
* 'float64', 'float64',
|
||
|
|
* 'float32', 'float32',
|
||
|
|
* 'generic', 'generic'
|
||
|
|
* ];
|
||
|
|
* var data = [
|
||
|
|
* base,
|
||
|
|
* base,
|
||
|
|
* base
|
||
|
|
* ];
|
||
|
|
* var nd = dispatcher( unary, types, data, 2, 1, 1 );
|
||
|
|
*
|
||
|
|
* var table = {
|
||
|
|
* 'number': base,
|
||
|
|
* 'complex': null,
|
||
|
|
* 'array': strided,
|
||
|
|
* 'ndarray': nd
|
||
|
|
* };
|
||
|
|
*
|
||
|
|
* var abs = dispatch( table );
|
||
|
|
*
|
||
|
|
* var x = new Float64Array( [ -1.0, -2.0, -3.0 ] );
|
||
|
|
* var y = abs( x );
|
||
|
|
* // returns <Float64Array>[ 1.0, 2.0, 3.0 ]
|
||
|
|
*/
|
||
|
|
|
||
|
|
// MAIN //
|
||
|
|
|
||
|
|
var main = require( './main.js' );
|
||
|
|
|
||
|
|
|
||
|
|
// EXPORTS //
|
||
|
|
|
||
|
|
module.exports = main;
|