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| 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 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 20x 20x 20x 2x 2x 2x 2x 2x | /**
* @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 base = require( './base.js' );
// MAIN //
/**
* Computes the singular values of a `2x2` upper triangular matrix using alternative indexing semantics.
*
* @name dlas2
* @type {Function}
* @param {number} F - the (0,0) element of a `2x2` matrix
* @param {number} G - the (0,1) element of a `2x2` matrix
* @param {number} H - the (1,1) element of a `2x2` matrix
* @param {Float64Array} out - output array containing the smaller and larger singular values respectively
* @param {integer} strideOut - stride length for `out`
* @param {NonNegativeInteger} offsetOut - starting index of `out`
* @returns {Float64Array} output array
*
* @example
* var Float64Array = require( '@stdlib/array/float64' );
*
* var out = new Float64Array( 2 );
* dlas2( 1.0, 2.0, 3.0, out, 1, 0 );
* // out => <Float64Array>[ ~0.822, ~3.65 ]
*/
function dlas2( F, G, H, out, strideOut, offsetOut ) {
return base( F, G, H, out, strideOut, offsetOut );
}
// EXPORTS //
module.exports = dlas2;
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