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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 | 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'; /** * BLAS level 2 routine to perform one of the matrix-vector operations `x = A*x` or `x = A^T*x`, where `x` is an `N` element ndarray and `A` is an `N` by `N` unit, or non-unit, upper or lower triangular matrix. * * @module @stdlib/blas/base/ndarray/strmv * * @example * var Float32Vector = require( '@stdlib/ndarray/vector/float32' ); * var ndarray = require( '@stdlib/ndarray/base/ctor' ); * var Float32Array = require( '@stdlib/array/float32' ); * var strmv = require( '@stdlib/blas/base/ndarray/strmv' ); * * var x = new Float32Vector( [ 1.0, 2.0, 3.0 ] ); * var A = new ndarray( 'float32', new Float32Array( [ 1.0, 2.0, 3.0, 2.0, 1.0, 2.0, 3.0, 2.0, 1.0 ] ), [ 3, 3 ], [ 3, 1 ], 0, 'row-major' ); * * var out = strmv( [ x, A ] ); * // returns <ndarray>[ 14.0, 8.0, 3.0 ] * * var bool = ( out === x ); * // returns true */ // MODULES // var main = require( './main.js' ); // EXPORTS // module.exports = main; |