All files / blas/base/wasm/cscal/lib main.js

100% Statements 70/70
100% Branches 1/1
100% Functions 0/0
100% Lines 70/70

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 716x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x  
/**
* @license Apache-2.0
*
* Copyright (c) 2024 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';
 
// MODULES //
 
var Routine = require( './routine.js' );
 
 
// MAIN //
 
/**
* WebAssembly module to scale a single-precision complex floating-point vector by a single-precision complex floating-point constant.
*
* @name cscal
* @type {Routine}
*
* @example
* var Complex64Array = require( '@stdlib/array/complex64' );
* var Complex64 = require( '@stdlib/complex/float32/ctor' );
*
* // Define a strided array:
* var x = new Complex64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0 ] );
*
* // Define a scalar constant:
* var z = new Complex64( 2.0, 2.0 );
*
* // Perform operation:
* cscal.main( x.length, z, x, 1 );
* // x => <Complex64Array>[ -2.0, 6.0, -2.0, 14.0, -2.0, 22.0 ]
*
* @example
* var Complex64Array = require( '@stdlib/array/complex64' );
* var Complex64 = require( '@stdlib/complex/float32/ctor' );
* var realf = require( '@stdlib/complex/float32/real' );
* var imagf = require( '@stdlib/complex/float32/imag' );
*
* // Define a strided array:
* var x = new Complex64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0 ] );
*
* // Define a scalar constant:
* var z = new Complex64( 2.0, 2.0 );
*
* // Perform operation:
* cscal.ndarray( x.length, z, x, 1, 0 );
* // x => <Complex64Array>[ -2.0, 6.0, -2.0, 14.0, -2.0, 22.0 ]
*/
var cscal = new Routine();
cscal.initializeSync(); // eslint-disable-line node/no-sync
 
 
// EXPORTS //
 
module.exports = cscal;