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 | 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 17x 17x 17x 17x 17x 17x 17x 17x 17x 17x 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';
// MODULES //
var indicesComplement = require( '@stdlib/array/base/indices-complement' );
var takeIndexed = require( '@stdlib/array/base/take-indexed' );
var getShape = require( '@stdlib/ndarray/base/shape' );
// MAIN //
/**
* Returns a reduced shape of a provided ndarray.
*
* @param {ndarrayLike} x - input ndarray
* @param {IntegerArray} dims - list of dimensions to reduce
* @returns {IntegerArray} shape
*
* @example
* var zeros = require( '@stdlib/ndarray/zeros' );
*
* var x = zeros( [ 3, 2, 3 ] );
* // returns <ndarray>
*
* var sh = reducedShape( x, [ 0, 1 ] );
* // returns [ 3 ]
*/
function reducedShape( x, dims ) {
var idx;
var sh;
var N;
sh = getShape( x, false );
N = sh.length;
idx = indicesComplement( N, dims );
return takeIndexed( sh, idx );
}
// EXPORTS //
module.exports = reducedShape;
|