From 65f36b7eb21530c505a9842ddd755d7172a146d7 Mon Sep 17 00:00:00 2001 From: AuenKr Date: Fri, 22 Mar 2024 19:37:52 +0530 Subject: [PATCH 1/6] refactor: update blas/ext/base/sapxsumkbn to follow current project conventions --- .../blas/ext/base/sapxsumkbn/README.md | 36 ++--- .../base/sapxsumkbn/benchmark/benchmark.js | 17 ++- .../sapxsumkbn/benchmark/benchmark.native.js | 13 +- .../sapxsumkbn/benchmark/benchmark.ndarray.js | 17 ++- .../benchmark/benchmark.ndarray.native.js | 13 +- .../blas/ext/base/sapxsumkbn/docs/repl.txt | 18 +-- .../ext/base/sapxsumkbn/examples/index.js | 13 +- .../blas/ext/base/sapxsumkbn/include.gypi | 2 +- .../blas/ext/base/sapxsumkbn/lib/index.js | 7 +- .../blas/ext/base/sapxsumkbn/lib/ndarray.js | 4 +- .../ext/base/sapxsumkbn/lib/ndarray.native.js | 15 +- .../ext/base/sapxsumkbn/lib/sapxsumkbn.js | 3 +- .../base/sapxsumkbn/lib/sapxsumkbn.native.js | 3 +- .../blas/ext/base/sapxsumkbn/manifest.json | 113 ++++++++++----- .../blas/ext/base/sapxsumkbn/package.json | 4 +- .../blas/ext/base/sapxsumkbn/src/addon.c | 49 +++++++ .../blas/ext/base/sapxsumkbn/src/addon.cpp | 130 ------------------ .../ext/base/sapxsumkbn/test/test.ndarray.js | 15 +- .../sapxsumkbn/test/test.ndarray.native.js | 15 +- .../base/sapxsumkbn/test/test.sapxsumkbn.js | 15 +- .../sapxsumkbn/test/test.sapxsumkbn.native.js | 15 +- 21 files changed, 200 insertions(+), 317 deletions(-) create mode 100644 lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c delete mode 100644 lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.cpp diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md index cac3a4097cf2..491a054a4a53 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md @@ -44,9 +44,8 @@ Adds a constant to each single-precision floating-point strided array element an var Float32Array = require( '@stdlib/array/float32' ); var x = new Float32Array( [ 1.0, -2.0, 2.0 ] ); -var N = x.length; -var v = sapxsumkbn( N, 5.0, x, 1 ); +var v = sapxsumkbn( 3, 5.0, x, 1 ); // returns 16.0 ``` @@ -56,16 +55,14 @@ The function has the following parameters: - **x**: input [`Float32Array`][@stdlib/array/float32]. - **stride**: index increment for `x`. -The `N` and `stride` parameters determine which elements in `x` are accessed at runtime. For example, to access every other element in `x`, +The `N` and `stride` parameters determine which elements in the strided array are accessed at runtime. For example, to access every other element in the strided array, ```javascript var Float32Array = require( '@stdlib/array/float32' ); -var floor = require( '@stdlib/math/base/special/floor' ); var x = new Float32Array( [ 1.0, 2.0, 2.0, -7.0, -2.0, 3.0, 4.0, 2.0 ] ); -var N = floor( x.length / 2 ); -var v = sapxsumkbn( N, 5.0, x, 2 ); +var v = sapxsumkbn( 4, 5.0, x, 2 ); // returns 25.0 ``` @@ -75,14 +72,11 @@ Note that indexing is relative to the first index. To introduce an offset, use [ ```javascript var Float32Array = require( '@stdlib/array/float32' ); -var floor = require( '@stdlib/math/base/special/floor' ); var x0 = new Float32Array( [ 2.0, 1.0, 2.0, -2.0, -2.0, 2.0, 3.0, 4.0 ] ); var x1 = new Float32Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd element -var N = floor( x0.length / 2 ); - -var v = sapxsumkbn( N, 5.0, x1, 2 ); +var v = sapxsumkbn( 4, 5.0, x1, 2 ); // returns 25.0 ``` @@ -94,9 +88,8 @@ Adds a constant to each single-precision floating-point strided array element an var Float32Array = require( '@stdlib/array/float32' ); var x = new Float32Array( [ 1.0, -2.0, 2.0 ] ); -var N = x.length; -var v = sapxsumkbn.ndarray( N, 5.0, x, 1, 0 ); +var v = sapxsumkbn.ndarray( 3, 5.0, x, 1, 0 ); // returns 16.0 ``` @@ -104,16 +97,14 @@ The function has the following additional parameters: - **offset**: starting index for `x`. -While [`typed array`][mdn-typed-array] views mandate a view offset based on the underlying `buffer`, the `offset` parameter supports indexing semantics based on a starting index. For example, to access every other value in `x` starting from the second value +While [`typed array`][mdn-typed-array] views mandate a view offset based on the underlying `buffer`, the offset parameter supports indexing semantics based on a starting index. For example, to access every other value in the strided array starting from the second value ```javascript var Float32Array = require( '@stdlib/array/float32' ); -var floor = require( '@stdlib/math/base/special/floor' ); var x = new Float32Array( [ 2.0, 1.0, 2.0, -2.0, -2.0, 2.0, 3.0, 4.0 ] ); -var N = floor( x.length / 2 ); -var v = sapxsumkbn.ndarray( N, 5.0, x, 2, 1 ); +var v = sapxsumkbn.ndarray( 4, 5.0, x, 2, 1 ); // returns 25.0 ``` @@ -138,18 +129,11 @@ var v = sapxsumkbn.ndarray( N, 5.0, x, 2, 1 ); ```javascript -var randu = require( '@stdlib/random/base/randu' ); -var round = require( '@stdlib/math/base/special/round' ); -var Float32Array = require( '@stdlib/array/float32' ); +var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var sapxsumkbn = require( '@stdlib/blas/ext/base/sapxsumkbn' ); -var x; -var i; - -x = new Float32Array( 10 ); -for ( i = 0; i < x.length; i++ ) { - x[ i ] = round( randu()*100.0 ); -} +var x = filledarrayBy( 10, 'float32', discreteUniform( 0, 100 ) ); console.log( x ); var v = sapxsumkbn( x.length, 5.0, x, 1 ); diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.js index 99ead31c8a14..436b3c5fd9b3 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.js @@ -21,14 +21,19 @@ // MODULES // var bench = require( '@stdlib/bench' ); -var randu = require( '@stdlib/random/base/randu' ); +var uniform = require( '@stdlib/random/base/uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); -var Float32Array = require( '@stdlib/array/float32' ); var pkg = require( './../package.json' ).name; var sapxsumkbn = require( './../lib/sapxsumkbn.js' ); +// VARIABLES // + +var rand = uniform( -10.0, 10.0 ); + + // FUNCTIONS // /** @@ -39,13 +44,7 @@ var sapxsumkbn = require( './../lib/sapxsumkbn.js' ); * @returns {Function} benchmark function */ function createBenchmark( len ) { - var x; - var i; - - x = new Float32Array( len ); - for ( i = 0; i < x.length; i++ ) { - x[ i ] = ( randu()*20.0 ) - 10.0; - } + var x = filledarrayBy( len, 'float32', rand ); return benchmark; function benchmark( b ) { diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.native.js index d0bdfbe68feb..6533d38d9263 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.native.js @@ -22,10 +22,10 @@ var resolve = require( 'path' ).resolve; var bench = require( '@stdlib/bench' ); -var randu = require( '@stdlib/random/base/randu' ); +var uniform = require( '@stdlib/random/base/uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); -var Float32Array = require( '@stdlib/array/float32' ); var tryRequire = require( '@stdlib/utils/try-require' ); var pkg = require( './../package.json' ).name; @@ -36,6 +36,7 @@ var sapxsumkbn = tryRequire( resolve( __dirname, './../lib/sapxsumkbn.native.js' var opts = { 'skip': ( sapxsumkbn instanceof Error ) }; +var rand = uniform( -10.0, 10.0 ); // FUNCTIONS // @@ -48,13 +49,7 @@ var opts = { * @returns {Function} benchmark function */ function createBenchmark( len ) { - var x; - var i; - - x = new Float32Array( len ); - for ( i = 0; i < x.length; i++ ) { - x[ i ] = ( randu()*20.0 ) - 10.0; - } + var x = filledarrayBy( len, 'float32', rand ); return benchmark; function benchmark( b ) { diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.js index 5d514a5dc971..2468257ec2fe 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.js @@ -21,14 +21,19 @@ // MODULES // var bench = require( '@stdlib/bench' ); -var randu = require( '@stdlib/random/base/randu' ); +var uniform = require( '@stdlib/random/base/uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); -var Float32Array = require( '@stdlib/array/float32' ); var pkg = require( './../package.json' ).name; var sapxsumkbn = require( './../lib/ndarray.js' ); +// VARIABLES // + +var rand = uniform( -10.0, 10.0 ); + + // FUNCTIONS // /** @@ -39,13 +44,7 @@ var sapxsumkbn = require( './../lib/ndarray.js' ); * @returns {Function} benchmark function */ function createBenchmark( len ) { - var x; - var i; - - x = new Float32Array( len ); - for ( i = 0; i < x.length; i++ ) { - x[ i ] = ( randu()*20.0 ) - 10.0; - } + var x = filledarrayBy( len, 'float32', rand ); return benchmark; function benchmark( b ) { diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.native.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.native.js index f02a01b905b1..bcaf22fbf17a 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/benchmark/benchmark.ndarray.native.js @@ -22,10 +22,10 @@ var resolve = require( 'path' ).resolve; var bench = require( '@stdlib/bench' ); -var randu = require( '@stdlib/random/base/randu' ); +var uniform = require( '@stdlib/random/base/uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); -var Float32Array = require( '@stdlib/array/float32' ); var tryRequire = require( '@stdlib/utils/try-require' ); var pkg = require( './../package.json' ).name; @@ -36,6 +36,7 @@ var sapxsumkbn = tryRequire( resolve( __dirname, './../lib/ndarray.native.js' ) var opts = { 'skip': ( sapxsumkbn instanceof Error ) }; +var rand = uniform( -10.0, 10.0 ); // FUNCTIONS // @@ -48,13 +49,7 @@ var opts = { * @returns {Function} benchmark function */ function createBenchmark( len ) { - var x; - var i; - - x = new Float32Array( len ); - for ( i = 0; i < x.length; i++ ) { - x[ i ] = ( randu()*20.0 ) - 10.0; - } + var x = filledarrayBy( len, 'float32', rand ); return benchmark; function benchmark( b ) { diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/docs/repl.txt b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/docs/repl.txt index 7200ddeac7d0..c19a98e099c9 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/docs/repl.txt +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/docs/repl.txt @@ -3,8 +3,8 @@ Adds a constant to each single-precision floating-point strided array element and computes the sum using an improved Kahan–Babuška algorithm. - The `N` and `stride` parameters determine which elements in `x` are accessed - at runtime. + The `N` and `stride` parameters determine which elements in the strided + array are accessed at runtime. Indexing is relative to the first index. To introduce an offset, use a typed array view. @@ -39,19 +39,16 @@ // Using `N` and `stride` parameters: > x = new {{alias:@stdlib/array/float32}}( [ -2.0, 1.0, 1.0, -5.0, 2.0, -1.0 ] ); - > var N = {{alias:@stdlib/math/base/special/floor}}( x.length / 2 ); - > var stride = 2; - > {{alias}}( N, 5.0, x, stride ) + > {{alias}}( 3, 5.0, x, 2 ) 16.0 // Using view offsets: > var x0 = new {{alias:@stdlib/array/float32}}( [ 1.0, -2.0, 3.0, 2.0, 5.0, -1.0 ] ); > var x1 = new {{alias:@stdlib/array/float32}}( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); - > N = {{alias:@stdlib/math/base/special/floor}}( x0.length / 2 ); - > stride = 2; - > {{alias}}( N, 5.0, x1, stride ) + > {{alias}}( 3, 5.0, x1, 2 ) 14.0 + {{alias}}.ndarray( N, alpha, x, stride, offset ) Adds a constant to each single-precision floating-point strided array element and computes the sum using an improved Kahan–Babuška algorithm and @@ -91,9 +88,8 @@ 16.0 // Using offset parameter: - > var x = new {{alias:@stdlib/array/float32}}( [ 1.0, -2.0, 3.0, 2.0, 5.0, -1.0 ] ); - > var N = {{alias:@stdlib/math/base/special/floor}}( x.length / 2 ); - > {{alias}}.ndarray( N, 5.0, x, 2, 1 ) + > x = new {{alias:@stdlib/array/float32}}( [ 1.0, -2.0, 3.0, 2.0, 5.0, -1.0 ] ); + > {{alias}}.ndarray( 3, 5.0, x, 2, 1 ) 14.0 See Also diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js index 9cf270e76a68..5b21144df0b7 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js @@ -18,18 +18,11 @@ 'use strict'; -var randu = require( '@stdlib/random/base/randu' ); -var round = require( '@stdlib/math/base/special/round' ); -var Float32Array = require( '@stdlib/array/float32' ); +var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var sapxsumkbn = require( './../lib' ); -var x; -var i; - -x = new Float32Array( 10 ); -for ( i = 0; i < x.length; i++ ) { - x[ i ] = round( randu()*100.0 ); -} +var x = filledarrayBy( 10, 'float32', discreteUniform( 0, 100 )); console.log( x ); var v = sapxsumkbn( x.length, 5.0, x, 1 ); diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/include.gypi b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/include.gypi index 868c5c12e852..26476a8c2655 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/include.gypi +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/include.gypi @@ -36,7 +36,7 @@ # Source files: 'src_files': [ - '<(src_dir)/addon.cpp', + '<(src_dir)/addon.c', ' +#include + +/** +* Receives JavaScript callback invocation data. +* +* @private +* @param env environment under which the function is invoked +* @param info callback data +* @return Node-API value +*/ +static napi_value addon( napi_env env, napi_callback_info info ) { + STDLIB_NAPI_ARGV( env, info, argv, argc, 4 ); + STDLIB_NAPI_ARGV_INT64( env, N, argv, 0 ); + STDLIB_NAPI_ARGV_FLOAT( env, N, argv, 1 ); + STDLIB_NAPI_ARGV_INT64( env, stride, argv, 3 ); + STDLIB_NAPI_ARGV_STRIDED_FLOAT32ARRAY( env, X, N, stride, argv, 2 ); + + napi_value v; + status = napi_create_double( env, (double)stdlib_strided_sapxsumkbn( N, alpha, X, stride ), &v ); + assert( status == napi_ok ); + return v; +} + +STDLIB_NAPI_MODULE_EXPORT_FCN( addon ) diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.cpp b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.cpp deleted file mode 100644 index 0ea997785adc..000000000000 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.cpp +++ /dev/null @@ -1,130 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2020 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. -*/ - -#include "stdlib/blas/ext/base/sapxsumkbn.h" -#include -#include -#include -#include -#include - -/** -* Add-on namespace. -*/ -namespace stdlib_blas_ext_base_sapxsumkbn { - - /** - * Adds a constant to each single-precision floating-point strided array element and computes the sum using an improved Kahan–Babuška algorithm. - * - * ## Notes - * - * - When called from JavaScript, the function expects four arguments: - * - * - `N`: number of indexed elements - * - `alpha`: constant - * - `X`: input array - * - `stride`: stride length - */ - napi_value node_sapxsumkbn( napi_env env, napi_callback_info info ) { - napi_status status; - - size_t argc = 4; - napi_value argv[ 4 ]; - status = napi_get_cb_info( env, info, &argc, argv, nullptr, nullptr ); - assert( status == napi_ok ); - - if ( argc < 4 ) { - napi_throw_error( env, nullptr, "invalid invocation. Must provide 4 arguments." ); - return nullptr; - } - - napi_valuetype vtype0; - status = napi_typeof( env, argv[ 0 ], &vtype0 ); - assert( status == napi_ok ); - if ( vtype0 != napi_number ) { - napi_throw_type_error( env, nullptr, "invalid argument. First argument must be a number." ); - return nullptr; - } - - napi_valuetype vtype1; - status = napi_typeof( env, argv[ 1 ], &vtype1 ); - assert( status == napi_ok ); - if ( vtype1 != napi_number ) { - napi_throw_type_error( env, nullptr, "invalid argument. Second argument must be a number." ); - return nullptr; - } - - bool res; - status = napi_is_typedarray( env, argv[ 2 ], &res ); - assert( status == napi_ok ); - if ( res == false ) { - napi_throw_type_error( env, nullptr, "invalid argument. Third argument must be a Float32Array." ); - return nullptr; - } - - napi_valuetype vtype3; - status = napi_typeof( env, argv[ 3 ], &vtype3 ); - assert( status == napi_ok ); - if ( vtype3 != napi_number ) { - napi_throw_type_error( env, nullptr, "invalid argument. Fourth argument must be a number." ); - return nullptr; - } - - int64_t N; - status = napi_get_value_int64( env, argv[ 0 ], &N ); - assert( status == napi_ok ); - - double alpha; - status = napi_get_value_double( env, argv[ 1 ], &alpha ); - assert( status == napi_ok ); - - int64_t stride; - status = napi_get_value_int64( env, argv[ 3 ], &stride ); - assert( status == napi_ok ); - - napi_typedarray_type vtype2; - size_t xlen; - void *X; - status = napi_get_typedarray_info( env, argv[ 2 ], &vtype2, &xlen, &X, nullptr, nullptr ); - assert( status == napi_ok ); - if ( vtype2 != napi_float32_array ) { - napi_throw_type_error( env, nullptr, "invalid argument. Third argument must be a Float32Array." ); - return nullptr; - } - if ( (N-1)*llabs(stride) >= (int64_t)xlen ) { - napi_throw_range_error( env, nullptr, "invalid argument. Third argument has insufficient elements based on the associated stride and the number of indexed elements." ); - return nullptr; - } - - napi_value v; - status = napi_create_double( env, (double)stdlib_strided_sapxsumkbn( N, (float)alpha, (float *)X, stride ), &v ); - assert( status == napi_ok ); - - return v; - } - - napi_value Init( napi_env env, napi_value exports ) { - napi_status status; - napi_value fcn; - status = napi_create_function( env, "exports", NAPI_AUTO_LENGTH, node_sapxsumkbn, NULL, &fcn ); - assert( status == napi_ok ); - return fcn; - } - - NAPI_MODULE( NODE_GYP_MODULE_NAME, Init ) -} // end namespace stdlib_blas_ext_base_sapxsumkbn diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.js index d2ddaba88f7c..9168b052806c 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.js @@ -21,7 +21,6 @@ // MODULES // var tape = require( 'tape' ); -var floor = require( '@stdlib/math/base/special/floor' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var Float32Array = require( '@stdlib/array/float32' ); var sapxsumkbn = require( './../lib/ndarray.js' ); @@ -36,7 +35,7 @@ tape( 'main export is a function', function test( t ) { }); tape( 'the function has an arity of 5', function test( t ) { - t.strictEqual( sapxsumkbn.length, 5, 'has expected arity' ); + t.strictEqual( sapxsumkbn.length, 5, 'returns expected value' ); t.end(); }); @@ -95,7 +94,6 @@ tape( 'if provided an `N` parameter equal to `1`, the function returns the first }); tape( 'the function supports a `stride` parameter', function test( t ) { - var N; var x; var v; @@ -110,15 +108,13 @@ tape( 'the function supports a `stride` parameter', function test( t ) { 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, 2, 0 ); + v = sapxsumkbn( 4, 5.0, x, 2, 0 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); }); tape( 'the function supports a negative `stride` parameter', function test( t ) { - var N; var x; var v; @@ -133,8 +129,7 @@ tape( 'the function supports a negative `stride` parameter', function test( t ) 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, -2, 6 ); + v = sapxsumkbn( 4, 5.0, x, -2, 6 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); @@ -153,7 +148,6 @@ tape( 'if provided a `stride` parameter equal to `0`, the function returns the f }); tape( 'the function supports an `offset` parameter', function test( t ) { - var N; var x; var v; @@ -167,9 +161,8 @@ tape( 'the function supports an `offset` parameter', function test( t ) { 3.0, 4.0 // 3 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, 2, 1 ); + v = sapxsumkbn( 4, 5.0, x, 2, 1 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.native.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.native.js index 5be62cd27f8e..845e5a7d30ce 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.ndarray.native.js @@ -22,7 +22,6 @@ var resolve = require( 'path' ).resolve; var tape = require( 'tape' ); -var floor = require( '@stdlib/math/base/special/floor' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var Float32Array = require( '@stdlib/array/float32' ); var tryRequire = require( '@stdlib/utils/try-require' ); @@ -45,7 +44,7 @@ tape( 'main export is a function', opts, function test( t ) { }); tape( 'the function has an arity of 5', opts, function test( t ) { - t.strictEqual( sapxsumkbn.length, 5, 'has expected arity' ); + t.strictEqual( sapxsumkbn.length, 5, 'returns expected value' ); t.end(); }); @@ -104,7 +103,6 @@ tape( 'if provided an `N` parameter equal to `1`, the function returns the first }); tape( 'the function supports a `stride` parameter', opts, function test( t ) { - var N; var x; var v; @@ -119,15 +117,13 @@ tape( 'the function supports a `stride` parameter', opts, function test( t ) { 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, 2, 0 ); + v = sapxsumkbn( 4, 5.0, x, 2, 0 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); }); tape( 'the function supports a negative `stride` parameter', opts, function test( t ) { - var N; var x; var v; @@ -142,8 +138,7 @@ tape( 'the function supports a negative `stride` parameter', opts, function test 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, -2, 6 ); + v = sapxsumkbn( 4, 5.0, x, -2, 6 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); @@ -162,7 +157,6 @@ tape( 'if provided a `stride` parameter equal to `0`, the function returns the f }); tape( 'the function supports an `offset` parameter', opts, function test( t ) { - var N; var x; var v; @@ -176,9 +170,8 @@ tape( 'the function supports an `offset` parameter', opts, function test( t ) { 3.0, 4.0 // 3 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, 2, 1 ); + v = sapxsumkbn( 4, 5.0, x, 2, 1 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.js index b428132469c2..7f1726ee0230 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.js @@ -21,7 +21,6 @@ // MODULES // var tape = require( 'tape' ); -var floor = require( '@stdlib/math/base/special/floor' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var Float32Array = require( '@stdlib/array/float32' ); var sapxsumkbn = require( './../lib/sapxsumkbn.js' ); @@ -36,7 +35,7 @@ tape( 'main export is a function', function test( t ) { }); tape( 'the function has an arity of 4', function test( t ) { - t.strictEqual( sapxsumkbn.length, 4, 'has expected arity' ); + t.strictEqual( sapxsumkbn.length, 4, 'returns expected value' ); t.end(); }); @@ -95,7 +94,6 @@ tape( 'if provided an `N` parameter equal to `1`, the function returns the first }); tape( 'the function supports a `stride` parameter', function test( t ) { - var N; var x; var v; @@ -110,15 +108,13 @@ tape( 'the function supports a `stride` parameter', function test( t ) { 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, 2 ); + v = sapxsumkbn( 4, 5.0, x, 2 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); }); tape( 'the function supports a negative `stride` parameter', function test( t ) { - var N; var x; var v; @@ -133,8 +129,7 @@ tape( 'the function supports a negative `stride` parameter', function test( t ) 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, -2 ); + v = sapxsumkbn( 4, 5.0, x, -2 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); @@ -155,7 +150,6 @@ tape( 'if provided a `stride` parameter equal to `0`, the function returns the f tape( 'the function supports view offsets', function test( t ) { var x0; var x1; - var N; var v; x0 = new Float32Array([ @@ -171,9 +165,8 @@ tape( 'the function supports view offsets', function test( t ) { ]); x1 = new Float32Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd element - N = floor(x1.length / 2); - v = sapxsumkbn( N, 5.0, x1, 2 ); + v = sapxsumkbn( 4, 5.0, x1, 2 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.native.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.native.js index a3543c1580bb..34b37df19ff3 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/test/test.sapxsumkbn.native.js @@ -22,7 +22,6 @@ var resolve = require( 'path' ).resolve; var tape = require( 'tape' ); -var floor = require( '@stdlib/math/base/special/floor' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var Float32Array = require( '@stdlib/array/float32' ); var tryRequire = require( '@stdlib/utils/try-require' ); @@ -45,7 +44,7 @@ tape( 'main export is a function', opts, function test( t ) { }); tape( 'the function has an arity of 4', opts, function test( t ) { - t.strictEqual( sapxsumkbn.length, 4, 'has expected arity' ); + t.strictEqual( sapxsumkbn.length, 4, 'returns expected value' ); t.end(); }); @@ -213,7 +212,6 @@ tape( 'if provided an `N` parameter equal to `1`, the function returns the first }); tape( 'the function supports a `stride` parameter', opts, function test( t ) { - var N; var x; var v; @@ -228,15 +226,13 @@ tape( 'the function supports a `stride` parameter', opts, function test( t ) { 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, 2 ); + v = sapxsumkbn( 4, 5.0, x, 2 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); }); tape( 'the function supports a negative `stride` parameter', opts, function test( t ) { - var N; var x; var v; @@ -251,8 +247,7 @@ tape( 'the function supports a negative `stride` parameter', opts, function test 2.0 ]); - N = floor( x.length / 2 ); - v = sapxsumkbn( N, 5.0, x, -2 ); + v = sapxsumkbn( 4, 5.0, x, -2 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); @@ -273,7 +268,6 @@ tape( 'if provided a `stride` parameter equal to `0`, the function returns the f tape( 'the function supports view offsets', opts, function test( t ) { var x0; var x1; - var N; var v; x0 = new Float32Array([ @@ -289,9 +283,8 @@ tape( 'the function supports view offsets', opts, function test( t ) { ]); x1 = new Float32Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd element - N = floor(x1.length / 2); - v = sapxsumkbn( N, 5.0, x1, 2 ); + v = sapxsumkbn( 4, 5.0, x1, 2 ); t.strictEqual( v, 25.0, 'returns expected value' ); t.end(); From 44227ae8acf3aab4376d798d240039806dc06f8e Mon Sep 17 00:00:00 2001 From: AuenKr Date: Fri, 22 Mar 2024 19:48:41 +0530 Subject: [PATCH 2/6] fix: fix indentation --- .../@stdlib/blas/ext/base/sapxsumkbn/examples/index.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js index 5b21144df0b7..085e247e5682 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/examples/index.js @@ -22,7 +22,7 @@ var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory; var filledarrayBy = require( '@stdlib/array/filled-by' ); var sapxsumkbn = require( './../lib' ); -var x = filledarrayBy( 10, 'float32', discreteUniform( 0, 100 )); +var x = filledarrayBy( 10, 'float32', discreteUniform( 0, 100 ) ); console.log( x ); var v = sapxsumkbn( x.length, 5.0, x, 1 ); From e109fb3dbecaaed29a895f447b6c58644af5ed46 Mon Sep 17 00:00:00 2001 From: AuenKr Date: Fri, 22 Mar 2024 21:21:04 +0530 Subject: [PATCH 3/6] fix: fix test issue in addon.c --- lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c index 9c5354087c95..03ef2cdbd477 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c @@ -36,7 +36,7 @@ static napi_value addon( napi_env env, napi_callback_info info ) { STDLIB_NAPI_ARGV( env, info, argv, argc, 4 ); STDLIB_NAPI_ARGV_INT64( env, N, argv, 0 ); - STDLIB_NAPI_ARGV_FLOAT( env, N, argv, 1 ); + STDLIB_NAPI_ARGV_FLOAT( env, alpha, argv, 1 ); STDLIB_NAPI_ARGV_INT64( env, stride, argv, 3 ); STDLIB_NAPI_ARGV_STRIDED_FLOAT32ARRAY( env, X, N, stride, argv, 2 ); From d02adf1b71dc9b9917260eda91d8bc2a85371c9c Mon Sep 17 00:00:00 2001 From: AuenKr Date: Fri, 22 Mar 2024 21:52:14 +0530 Subject: [PATCH 4/6] fix: declare status in addon.c --- lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c index 03ef2cdbd477..1f5d7f91483d 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c @@ -41,7 +41,8 @@ static napi_value addon( napi_env env, napi_callback_info info ) { STDLIB_NAPI_ARGV_STRIDED_FLOAT32ARRAY( env, X, N, stride, argv, 2 ); napi_value v; - status = napi_create_double( env, (double)stdlib_strided_sapxsumkbn( N, alpha, X, stride ), &v ); + napi_status status; + status = napi_create_double( env, (double)stdlib_strided_sapxsumkbn( N, alpha, X, stride ), &v ); assert( status == napi_ok ); return v; } From fcea8f3e847946a3cd4107aba08f893faf548e8e Mon Sep 17 00:00:00 2001 From: Athan Date: Fri, 22 Mar 2024 12:53:36 -0700 Subject: [PATCH 5/6] Apply suggestions from code review Signed-off-by: Athan --- lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md index 491a054a4a53..6029f851c8dc 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/README.md @@ -52,6 +52,7 @@ var v = sapxsumkbn( 3, 5.0, x, 1 ); The function has the following parameters: - **N**: number of indexed elements. +- **alpha**: scalar constant. - **x**: input [`Float32Array`][@stdlib/array/float32]. - **stride**: index increment for `x`. From 7cb67bd1b44c9ac22bcb34b3f852869756c732f7 Mon Sep 17 00:00:00 2001 From: Athan Date: Fri, 22 Mar 2024 12:55:54 -0700 Subject: [PATCH 6/6] Apply suggestions from code review Signed-off-by: Athan --- lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c index 1f5d7f91483d..f73a67e38962 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn/src/addon.c @@ -42,7 +42,7 @@ static napi_value addon( napi_env env, napi_callback_info info ) { napi_value v; napi_status status; - status = napi_create_double( env, (double)stdlib_strided_sapxsumkbn( N, alpha, X, stride ), &v ); + status = napi_create_double( env, (double)stdlib_strided_sapxsumkbn( N, alpha, X, stride ), &v ); assert( status == napi_ok ); return v; }