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 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | /**
* @license Apache-2.0
*
* Copyright (c) 2026 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';
/**
* Initialize a workspace array for performing a complex-valued Fourier transform.
*
* @module @stdlib/fft/base/fftpack/zffti
*
* @example
* var Complex128Array = require( '@stdlib/array/complex128' );
* var uniform = require( '@stdlib/random/array/uniform' );
* var zffti = require( '@stdlib/fft/base/fftpack/zffti' );
*
* var N = 8;
* var wbuf = uniform( ( 4*N ) + 34, -100.0, 100.0, {
* 'dtype': 'float64'
* });
* var workspace = new Complex128Array( wbuf.buffer );
*
* var out = zffti( N, workspace, 1, 0 );
* // returns <Complex128Array>
*
* var bool = ( out === workspace );
* // returns true
*
* var twiddleFactors = wbuf.slice( 2*N, 4*N );
* // returns <Float64Array>[ 1, 0, ~0.707, ~0.707, ~0, 1, ~-0.707, ~0.707, 1, 0, 1, 0, 1, 0, ~0, -1 ]
*
* var factors = wbuf.slice( 4*N, ( 4*N ) + 4 );
* // returns <Float64Array>[ 8, 2, 2, 4 ]
*/
// MODULES //
var main = require( './main.js' );
// EXPORTS //
module.exports = main;
|