From 9f8811aa5ade218470d4199e7ddb044f6413e7c1 Mon Sep 17 00:00:00 2001 From: naveen Date: Sun, 14 Apr 2024 22:24:12 +0530 Subject: [PATCH 01/16] refactor: delete cpp file to follow current project convention --- .../blas/ext/base/dnannsumpw/src/addon.cpp | 162 ------------------ 1 file changed, 162 deletions(-) delete mode 100644 lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.cpp diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.cpp b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.cpp deleted file mode 100644 index 50b98b5a12a6..000000000000 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.cpp +++ /dev/null @@ -1,162 +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/dnannsumpw.h" -#include -#include -#include -#include -#include - -/** -* Add-on namespace. -*/ -namespace stdlib_blas_ext_base_dnannsumpw { - - /** - * Computes the sum of double-precision floating-point strided array elements, ignoring `NaN` values and using pairwise summation. - * - * ## Notes - * - * - When called from JavaScript, the function expects five arguments: - * - * - `N`: number of indexed elements - * - `X`: input array - * - `strideX`: `X` stride length - * - `Out`: output array - * - `strideOut`: `Out` stride length - */ - napi_value node_dnannsumpw( napi_env env, napi_callback_info info ) { - napi_status status; - - size_t argc = 5; - napi_value argv[ 5 ]; - status = napi_get_cb_info( env, info, &argc, argv, nullptr, nullptr ); - assert( status == napi_ok ); - - if ( argc < 5 ) { - napi_throw_error( env, nullptr, "invalid invocation. Must provide 5 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; - } - - bool res1; - status = napi_is_typedarray( env, argv[ 1 ], &res1 ); - assert( status == napi_ok ); - if ( res1 == false ) { - napi_throw_type_error( env, nullptr, "invalid argument. Second argument must be a Float64Array." ); - return nullptr; - } - - napi_valuetype vtype2; - status = napi_typeof( env, argv[ 2 ], &vtype2 ); - assert( status == napi_ok ); - if ( vtype2 != napi_number ) { - napi_throw_type_error( env, nullptr, "invalid argument. Third argument must be a number." ); - return nullptr; - } - - bool res3; - status = napi_is_typedarray( env, argv[ 3 ], &res3 ); - assert( status == napi_ok ); - if ( res3 == false ) { - napi_throw_type_error( env, nullptr, "invalid argument. Fourth argument must be a Float64Array." ); - return nullptr; - } - - napi_valuetype vtype4; - status = napi_typeof( env, argv[ 4 ], &vtype4 ); - assert( status == napi_ok ); - if ( vtype4 != napi_number ) { - napi_throw_type_error( env, nullptr, "invalid argument. Fifth argument must be a number." ); - return nullptr; - } - - int64_t N; - status = napi_get_value_int64( env, argv[ 0 ], &N ); - assert( status == napi_ok ); - - int64_t strideX; - status = napi_get_value_int64( env, argv[ 2 ], &strideX ); - assert( status == napi_ok ); - - int64_t strideOut; - status = napi_get_value_int64( env, argv[ 4 ], &strideOut ); - assert( status == napi_ok ); - - napi_typedarray_type vtype1; - size_t xlen; - void *X; - status = napi_get_typedarray_info( env, argv[ 1 ], &vtype1, &xlen, &X, nullptr, nullptr ); - assert( status == napi_ok ); - if ( vtype1 != napi_float64_array ) { - napi_throw_type_error( env, nullptr, "invalid argument. Second argument must be a Float64Array." ); - return nullptr; - } - if ( (N-1)*llabs(strideX) >= (int64_t)xlen ) { - napi_throw_range_error( env, nullptr, "invalid argument. Second argument has insufficient elements based on the associated stride and the number of indexed elements." ); - return nullptr; - } - - napi_typedarray_type vtype3; - size_t olen; - void *Out; - status = napi_get_typedarray_info( env, argv[ 3 ], &vtype3, &olen, &Out, nullptr, nullptr ); - assert( status == napi_ok ); - if ( vtype3 != napi_float64_array ) { - napi_throw_type_error( env, nullptr, "invalid argument. Fourth argument must be a Float64Array." ); - return nullptr; - } - if ( llabs(strideOut) > (int64_t)olen ) { - napi_throw_range_error( env, nullptr, "invalid argument. Fourth argument has insufficient elements based on the associated stride and the required number of output elements." ); - return nullptr; - } - - int64_t io; - if ( strideOut < 0 ) { - io = -strideOut; - } else { - io = 0; - } - - double *out = (double *)Out; - int64_t n; - out[ io ] = stdlib_strided_dnannsumpw( N, (double *)X, strideX, &n ); - out[ io+strideOut ] = (double)n; - - return nullptr; - - } - - 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_dnannsumpw, NULL, &fcn ); - assert( status == napi_ok ); - return fcn; - } - - NAPI_MODULE( NODE_GYP_MODULE_NAME, Init ) -} // end namespace stdlib_blas_ext_base_dnannsumpw From c2ae7e0518841efe17f599ac41481842747fd50f Mon Sep 17 00:00:00 2001 From: naveen Date: Tue, 16 Apr 2024 06:27:52 +0530 Subject: [PATCH 02/16] refactor: update blas/ext/base/dnannsumpw to follow current project convention --- .../blas/ext/base/dnannsumpw/README.md | 37 +++++-------------- 1 file changed, 10 insertions(+), 27 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md index e1c05cfc093d..523be0263155 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md @@ -54,21 +54,19 @@ The function has the following parameters: - **N**: number of indexed elements. - **x**: input [`Float64Array`][@stdlib/array/float64]. -- **strideX**: index increment for `x`. +- **strideX**: index increment for the strided array. - **out**: output [`Float64Array`][@stdlib/array/float64] whose first element is the sum and whose second element is the number of non-NaN elements. - **strideOut**: index increment for `out`. -The `N` and `stride` parameters determine which elements are accessed at runtime. For example, to compute the sum of every other element in `x`, +The `N` and `stride` parameters determine which elements are accessed at runtime. For example, to compute the sum of every other element in the strided array, ```javascript var Float64Array = require( '@stdlib/array/float64' ); -var floor = require( '@stdlib/math/base/special/floor' ); var x = new Float64Array( [ 1.0, 2.0, NaN, -7.0, NaN, 3.0, 4.0, 2.0 ] ); var out = new Float64Array( 2 ); -var N = floor( x.length / 2 ); -var v = dnannsumpw( N, x, 2, out, 1 ); +var v = dnannsumpw( 4, x, 2, out, 1 ); // returns [ 5.0, 2 ] ``` @@ -78,7 +76,6 @@ Note that indexing is relative to the first index. To introduce an offset, use [ ```javascript var Float64Array = require( '@stdlib/array/float64' ); -var floor = require( '@stdlib/math/base/special/floor' ); var x0 = new Float64Array( [ 2.0, 1.0, NaN, -2.0, -2.0, 2.0, 3.0, 4.0 ] ); var x1 = new Float64Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd element @@ -86,9 +83,7 @@ var x1 = new Float64Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd var out0 = new Float64Array( 4 ); var out1 = new Float64Array( out0.buffer, out0.BYTES_PER_ELEMENT*2 ); // start at 3rd element -var N = floor( x0.length / 2 ); - -var v = dnannsumpw( N, x1, 2, out1, 1 ); +var v = dnannsumpw( 4, x1, 2, out1, 1 ); // returns [ 5.0, 4 ] ``` @@ -108,20 +103,18 @@ var v = dnannsumpw.ndarray( x.length, x, 1, 0, out, 1, 0 ); The function has the following additional parameters: -- **offsetX**: starting index for `x`. +- **offsetX**: starting index for the strided array. - **offsetOut**: starting index for `out`. -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 calculate the sum of 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 calculate the sum of every other value in the strided array starting from the second value ```javascript var Float64Array = require( '@stdlib/array/float64' ); -var floor = require( '@stdlib/math/base/special/floor' ); var x = new Float64Array( [ 2.0, 1.0, NaN, -2.0, -2.0, 2.0, 3.0, 4.0 ] ); var out = new Float64Array( 4 ); -var N = floor( x.length / 2 ); -var v = dnannsumpw.ndarray( N, x, 2, 1, out, 2, 1 ); +var v = dnannsumpw.ndarray( 4, x, 2, 1, out, 2, 1 ); // returns [ 0.0, 5.0, 0.0, 4 ] ``` @@ -147,22 +140,12 @@ var v = dnannsumpw.ndarray( N, x, 2, 1, out, 2, 1 ); ```javascript -var randu = require( '@stdlib/random/base/randu' ); -var round = require( '@stdlib/math/base/special/round' ); +var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var Float64Array = require( '@stdlib/array/float64' ); var dnannsumpw = require( '@stdlib/blas/ext/base/dnannsumpw' ); -var x; -var i; - -x = new Float64Array( 10 ); -for ( i = 0; i < x.length; i++ ) { - if ( randu() < 0.2 ) { - x[ i ] = NaN; - } else { - x[ i ] = round( randu()*100.0 ); - } -} +var x = filledarrayBy( 10, 'float64', discreteUniform( 0, 100 ) ); console.log( x ); var out = new Float64Array( 2 ); From d5e0d645e5b8bcc0ed595e8f29200e6fde16acf5 Mon Sep 17 00:00:00 2001 From: naveen Date: Tue, 16 Apr 2024 06:54:43 +0530 Subject: [PATCH 03/16] refactor: update to follow current project convention --- .../blas/ext/base/dnannsumpw/src/addon.c | 62 +++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c new file mode 100644 index 000000000000..321f1ec02fba --- /dev/null +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c @@ -0,0 +1,62 @@ +/** +* @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/base/saxpy.h" +#include "stdlib/napi/export.h" +#include "stdlib/napi/argv.h" +#include "stdlib/napi/argv_float.h" +#include "stdlib/napi/argv_int64.h" +#include "stdlib/napi/argv_strided_float32array.h" +#include + +/** + * Receives JavaScript callback invocation data. + * + * @private + * @param env environment under which the function is invoked + * @param info callback data + * @return Node-API value + */ +napi_value addon(napi_env env, napi_callback_info info) +{ + STDLIB_NAPI_ARGV(env, info, argv, argc, 5) + STDLIB_NAPI_ARGV_INT64(env, N, argv, 0); + STDLIB_NAPI_ARGV_INT64(env, strideX, argv, 2); + STDLIB_NAPI_ARGV_INT64(env, strideOut, argv, 4); + STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY(env, X, N, strideX, argv, 1); + STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY(env, Out, N, strideOut, argv, 3); + + int64_t io; + if (strideOut < 0) + { + io = -strideOut; + } + else + { + io = 0; + } + + double *out = Out; + int64_t n; + out[io] = stdlib_strided_dnannsumpw(N, X, strideX, &n); + out[io + strideOut] = (double)n; + + return NULL; +} + +STDLIB_NAPI_MODULE_EXPORT_FCN(addon) From 25df6e3ef0243825193f429bd374273b4612edb4 Mon Sep 17 00:00:00 2001 From: naveen Date: Tue, 16 Apr 2024 07:11:07 +0530 Subject: [PATCH 04/16] refactor: update to follow current project convention --- .../blas/ext/base/dnannsumpw/docs/repl.txt | 16 +++++++--------- .../blas/ext/base/dnannsumpw/include.gypi | 2 +- .../blas/ext/base/dnannsumpw/manifest.json | 2 +- 3 files changed, 9 insertions(+), 11 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/docs/repl.txt b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/docs/repl.txt index e9d9ae4f3d56..7a9cab8d5a14 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/docs/repl.txt +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/docs/repl.txt @@ -20,7 +20,7 @@ Input array. strideX: integer - Index increment for `x`. + Index increment for the strided array. out: Float64Array Output array. @@ -45,18 +45,17 @@ // Using `N` and `stride` parameters: > x = new {{alias:@stdlib/array/float64}}( [ -2.0, 1.0, 1.0, -5.0, 2.0, -1.0, NaN, NaN ] ); > out = new {{alias:@stdlib/array/float64}}( 2 ); - > var N = {{alias:@stdlib/math/base/special/floor}}( x.length / 2 ); - > {{alias}}( N, x, 2, out, 1 ) + > {{alias}}( 4, x, 2, out, 1 ) [ 1.0, 3 ] // Using view offsets: > var x0 = new {{alias:@stdlib/array/float64}}( [ 1.0, -2.0, 3.0, 2.0, 5.0, 1.0, NaN, NaN ] ); > var x1 = new {{alias:@stdlib/array/float64}}( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); - > N = {{alias:@stdlib/math/base/special/floor}}( x0.length / 2 ); > out = new {{alias:@stdlib/array/float64}}( 2 ); - > {{alias}}( N, x1, 2, out, 1 ) + > {{alias}}( 4, x1, 2, out, 1 ) [ 1.0, 3 ] + {{alias}}.ndarray( N, x, strideX, offsetX, out, strideOut, offsetOut ) Computes the sum of double-precision floating-point strided array elements, ignoring `NaN` values and using pairwise summation and alternative indexing @@ -75,10 +74,10 @@ Input array. strideX: integer - Index increment for `x`. + Index increment for the strided array. offsetX: integer - Starting index for `x`. + Starting index for the strided array. out: Float64Array Output array. @@ -105,9 +104,8 @@ // Using offset parameter: > var x = new {{alias:@stdlib/array/float64}}( [ 1.0, -2.0, 3.0, 2.0, 5.0, 1.0, NaN, NaN ] ); - > var N = {{alias:@stdlib/math/base/special/floor}}( x.length / 2 ); > out = new {{alias:@stdlib/array/float64}}( 2 ); - > {{alias}}.ndarray( N, x, 2, 1, out, 1, 0 ) + > {{alias}}.ndarray( 4, x, 2, 1, out, 1, 0 ) [ 1.0, 3 ] See Also diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/include.gypi b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/include.gypi index 868c5c12e852..26476a8c2655 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/include.gypi +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/include.gypi @@ -36,7 +36,7 @@ # Source files: 'src_files': [ - '<(src_dir)/addon.cpp', + '<(src_dir)/addon.c', ' Date: Tue, 16 Apr 2024 19:56:11 +0530 Subject: [PATCH 05/16] refactor: update to follow current project convention --- .../blas/ext/base/dnannsumpw/manifest.json | 76 +++++++++---------- 1 file changed, 38 insertions(+), 38 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json index f9e11a72ac33..3a2b59024c84 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json @@ -1,40 +1,40 @@ { - "options": {}, - "fields": [ - { - "field": "src", - "resolve": true, - "relative": true - }, - { - "field": "include", - "resolve": true, - "relative": true - }, - { - "field": "libraries", - "resolve": false, - "relative": false - }, - { - "field": "libpath", - "resolve": true, - "relative": false - } - ], - "confs": [ - { - "src": [ - "./src/dnannsumpw.c" - ], - "include": [ - "./include" - ], - "libraries": [ - "-lm" - ], - "libpath": [], - "dependencies": [] - } - ] + "options": {}, + "fields": [ + { + "field": "src", + "resolve": true, + "relative": true + }, + { + "field": "include", + "resolve": true, + "relative": true + }, + { + "field": "libraries", + "resolve": false, + "relative": false + }, + { + "field": "libpath", + "resolve": true, + "relative": false + } + ], + "confs": [ + { + "src": [ + "./src/dnannsumpw.c" + ], + "include": [ + "./include" + ], + "libraries": [ + "-lm" + ], + "libpath": [], + "dependencies": [] + } + ] } \ No newline at end of file From 98f45af708c9aa297236ca3d5504a97b814f5ee2 Mon Sep 17 00:00:00 2001 From: naveen Date: Tue, 16 Apr 2024 21:26:00 +0530 Subject: [PATCH 06/16] refactor: update to follow current project convention --- .../ext/base/dnannsumpw/benchmark/benchmark.js | 18 ++++++++---------- .../dnannsumpw/benchmark/benchmark.native.js | 14 ++++---------- .../dnannsumpw/benchmark/benchmark.ndarray.js | 18 ++++++++---------- .../benchmark/benchmark.ndarray.native.js | 14 ++++---------- 4 files changed, 24 insertions(+), 40 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js index 9efc61d2b342..8a97d1059561 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js @@ -21,7 +21,8 @@ // 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 Float64Array = require( '@stdlib/array/float64' ); @@ -29,6 +30,11 @@ var pkg = require( './../package.json' ).name; var dnannsumpw = require( './../lib/dnannsumpw.js' ); +// VARIABLES // + +var rand = uniform( -10.0, 10.0 ); + + // FUNCTIONS // /** @@ -41,16 +47,8 @@ var dnannsumpw = require( './../lib/dnannsumpw.js' ); function createBenchmark( len ) { var out; var x; - var i; - x = new Float64Array( len ); - for ( i = 0; i < len; i++ ) { - if ( randu() < 0.2 ) { - x[ i ] = NaN; - } else { - x[ i ] = ( randu()*10.0 ) - 20.0; - } - } + x = filledarrayBy( len, 'float64', rand ); out = new Float64Array( 2 ); return benchmark; diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js index a9c9bc5a10c6..9c5db1e1d5e5 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js @@ -22,7 +22,8 @@ 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 Float64Array = require( '@stdlib/array/float64' ); @@ -36,6 +37,7 @@ var dnannsumpw = tryRequire( resolve( __dirname, './../lib/dnannsumpw.native.js' var opts = { 'skip': ( dnannsumpw instanceof Error ) }; +var rand = uniform( -10.0, 10.0 ); // FUNCTIONS // @@ -50,16 +52,8 @@ var opts = { function createBenchmark( len ) { var out; var x; - var i; - x = new Float64Array( len ); - for ( i = 0; i < len; i++ ) { - if ( randu() < 0.2 ) { - x[ i ] = NaN; - } else { - x[ i ] = ( randu()*10.0 ) - 20.0; - } - } + x = filledarrayBy( len, 'float64', rand ); out = new Float64Array( 2 ); return benchmark; diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js index a87e2098218b..a5ed25b9fb8a 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js @@ -21,7 +21,8 @@ // 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 Float64Array = require( '@stdlib/array/float64' ); @@ -29,6 +30,11 @@ var pkg = require( './../package.json' ).name; var dnannsumpw = require( './../lib/ndarray.js' ); +// VARIABLES // + +var rand = uniform( -10.0, 10.0 ); + + // FUNCTIONS // /** @@ -41,16 +47,8 @@ var dnannsumpw = require( './../lib/ndarray.js' ); function createBenchmark( len ) { var out; var x; - var i; - x = new Float64Array( len ); - for ( i = 0; i < len; i++ ) { - if ( randu() < 0.2 ) { - x[ i ] = NaN; - } else { - x[ i ] = ( randu()*10.0 ) - 20.0; - } - } + x = filledarrayBy( len, 'float64', rand ); out = new Float64Array( 2 ); return benchmark; diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js index d225b5cf1bc5..0451ad1578f3 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js @@ -22,7 +22,8 @@ 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 Float64Array = require( '@stdlib/array/float64' ); @@ -36,6 +37,7 @@ var dnannsumpw = tryRequire( resolve( __dirname, './../lib/ndarray.native.js' ) var opts = { 'skip': ( dnannsumpw instanceof Error ) }; +var rand = uniform( -10.0, 10.0 ); // FUNCTIONS // @@ -50,16 +52,8 @@ var opts = { function createBenchmark( len ) { var out; var x; - var i; - x = new Float64Array( len ); - for ( i = 0; i < len; i++ ) { - if ( randu() < 0.2 ) { - x[ i ] = NaN; - } else { - x[ i ] = ( randu()*10.0 ) - 20.0; - } - } + x = filledarrayBy( len, 'float64', rand ); out = new Float64Array( 2 ); return benchmark; From 268a64b012fad254220407c6f8b28c7d045c2606 Mon Sep 17 00:00:00 2001 From: naveen Date: Tue, 16 Apr 2024 21:30:52 +0530 Subject: [PATCH 07/16] refactor: update to follow current project convention --- .../blas/ext/base/dnannsumpw/examples/index.js | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js index 77020d2b1790..1ebdb1e5e4e3 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js @@ -18,23 +18,15 @@ 'use strict'; -var randu = require( '@stdlib/random/base/randu' ); -var round = require( '@stdlib/math/base/special/round' ); +var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory; +var filledarrayBy = require( '@stdlib/array/filled-by' ); var Float64Array = require( '@stdlib/array/float64' ); var dnannsumpw = require( './../lib' ); var out; var x; -var i; -x = new Float64Array( 10 ); -for ( i = 0; i < x.length; i++ ) { - if ( randu() < 0.2 ) { - x[ i ] = NaN; - } else { - x[ i ] = round( randu()*100.0 ); - } -} +x = filledarrayBy( 10, 'float64', discreteUniform( 0.0, 100.0 ) ); console.log( x ); out = new Float64Array( 2 ); From 8fd028d8fde0b8e5c23df23ddd8a6d3f1eabaffd Mon Sep 17 00:00:00 2001 From: naveen Date: Wed, 17 Apr 2024 06:38:30 +0530 Subject: [PATCH 08/16] refactor: update to follow current project convention --- .../ext/base/dnannsumpw/lib/dnannsumpw.js | 4 +-- .../base/dnannsumpw/lib/dnannsumpw.native.js | 4 +-- .../blas/ext/base/dnannsumpw/lib/index.js | 5 +--- .../blas/ext/base/dnannsumpw/lib/ndarray.js | 13 ++++------ .../ext/base/dnannsumpw/lib/ndarray.native.js | 26 +++++++++---------- 5 files changed, 22 insertions(+), 30 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js index 1ce83c440c6a..263d5576b5d7 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js @@ -38,9 +38,9 @@ var sumpw = require( './sumpw.js' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - `x` stride length +* @param {integer} strideX - the strided arrays stride length * @param {Float64Array} out - output array -* @param {integer} strideOut - `out` stride length +* @param {integer} strideOut - the strided array stride length * @returns {Float64Array} output array * * @example diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js index e528ed516f80..75f503fd8df3 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js @@ -30,9 +30,9 @@ var addon = require( './../src/addon.node' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - `x` stride length +* @param {integer} strideX - the strided array stride length * @param {Float64Array} out - output array -* @param {integer} strideOut - `out` stride length +* @param {integer} strideOut - the strided array stride length * @returns {Float64Array} output array * * @example diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/index.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/index.js index c9c518259932..272deb0c986b 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/index.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/index.js @@ -35,15 +35,12 @@ * * @example * var Float64Array = require( '@stdlib/array/float64' ); -* var floor = require( '@stdlib/math/base/special/floor' ); * var dnannsumpw = require( '@stdlib/blas/ext/base/dnannsumpw' ); * * var x = new Float64Array( [ 2.0, 1.0, 2.0, -2.0, -2.0, 2.0, 3.0, 4.0, NaN, NaN ] ); * var out = new Float64Array( 2 ); * -* var N = floor( x.length / 2 ); -* -* var v = dnannsumpw.ndarray( N, x, 2, 1, out, 1, 0 ); +* var v = dnannsumpw.ndarray( 5, x, 2, 1, out, 1, 0 ); * // returns [ 5.0, 4 ] */ diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js index 6781eb8b38e6..f30c9584bacb 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js @@ -38,23 +38,20 @@ var sumpw = require( './sumpw.js' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - `x` stride length -* @param {NonNegativeInteger} offsetX - `x` starting index +* @param {integer} strideX - the strided array stride length +* @param {NonNegativeInteger} offsetX - the strided array starting index * @param {Float64Array} out - output array -* @param {integer} strideOut - `out` stride length -* @param {NonNegativeInteger} offsetOut - `out` starting index +* @param {integer} strideOut - the strided array stride length +* @param {NonNegativeInteger} offsetOut - the strided array starting index * @returns {Float64Array} output array * * @example * var Float64Array = require( '@stdlib/array/float64' ); -* var floor = require( '@stdlib/math/base/special/floor' ); * * var x = new Float64Array( [ 2.0, 1.0, 2.0, -2.0, -2.0, 2.0, 3.0, 4.0, NaN, NaN ] ); * var out = new Float64Array( 2 ); * -* var N = floor( x.length / 2 ); -* -* var v = dnannsumpw( N, x, 2, 1, out, 1, 0 ); +* var v = dnannsumpw( 5, x, 2, 1, out, 1, 0 ); * // returns [ 5.0, 4 ] */ function dnannsumpw( N, x, strideX, offsetX, out, strideOut, offsetOut ) { diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js index 89d9e36ad774..389d015cc487 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js @@ -20,7 +20,8 @@ // MODULES // -var Float64Array = require( '@stdlib/array/float64' ); +var minViewBufferIndex = require( '@stdlib/strided/base/min-view-buffer-index' ); +var offsetView = require( '@stdlib/strided/base/offset-view' ); var addon = require( './dnannsumpw.native.js' ); @@ -31,36 +32,33 @@ var addon = require( './dnannsumpw.native.js' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - `x` stride length -* @param {NonNegativeInteger} offsetX - `x` starting index +* @param {integer} strideX - the strided array stride length +* @param {NonNegativeInteger} offsetX - the strided array starting index * @param {Float64Array} out - output array -* @param {integer} strideOut - `out` stride length -* @param {NonNegativeInteger} offsetOut - `out` starting index +* @param {integer} strideOut - the strided array stride length +* @param {NonNegativeInteger} offsetOut - the strided array starting index * @returns {Float64Array} output array * * @example * var Float64Array = require( '@stdlib/array/float64' ); -* var floor = require( '@stdlib/math/base/special/floor' ); * * var x = new Float64Array( [ 2.0, 1.0, 2.0, -2.0, -2.0, 2.0, 3.0, 4.0, NaN, NaN ] ); * var out = new Float64Array( 2 ); * -* var N = floor( x.length / 2 ); -* -* var v = dnannsumpw( N, x, 2, 1, out, 1, 0 ); +* var v = dnannsumpw( 5, x, 2, 1, out, 1, 0 ); * // returns [ 5.0, 4 ] */ function dnannsumpw( N, x, strideX, offsetX, out, strideOut, offsetOut ) { var viewOut; var viewX; - if ( strideX < 0 ) { - offsetX += (N-1) * strideX; - } + + offsetX = minViewBufferIndex( N, strideX, offsetX ); if ( strideOut < 0 ) { offsetOut += strideOut; } - viewX = new Float64Array( x.buffer, x.byteOffset+(x.BYTES_PER_ELEMENT*offsetX), x.length-offsetX ); // eslint-disable-line max-len - viewOut = new Float64Array( out.buffer, out.byteOffset+(out.BYTES_PER_ELEMENT*offsetOut), out.length-offsetOut ); // eslint-disable-line max-len + + viewX = offsetView( x, offsetX ); + viewOut = offsetView( out, offsetOut ); addon( N, viewX, strideX, viewOut, strideOut ); return out; } From b6af177b137e3563157b089f4c076f3a6059f4ae Mon Sep 17 00:00:00 2001 From: naveen Date: Wed, 17 Apr 2024 06:55:26 +0530 Subject: [PATCH 09/16] refactor: update to follow current project convention --- .../ext/base/dnannsumpw/test/test.dnannsumpw.js | 15 ++++----------- .../dnannsumpw/test/test.dnannsumpw.native.js | 15 ++++----------- .../blas/ext/base/dnannsumpw/test/test.ndarray.js | 15 ++++----------- .../base/dnannsumpw/test/test.ndarray.native.js | 15 ++++----------- 4 files changed, 16 insertions(+), 44 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js index 6b04b0e9b4a1..ae922046704d 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js @@ -21,7 +21,6 @@ // MODULES // var tape = require( 'tape' ); -var floor = require( '@stdlib/math/base/special/floor' ); var Float64Array = require( '@stdlib/array/float64' ); var dnannsumpw = require( './../lib/dnannsumpw.js' ); @@ -35,7 +34,7 @@ tape( 'main export is a function', function test( t ) { }); tape( 'the function has an arity of 5', function test( t ) { - t.strictEqual( dnannsumpw.length, 5, 'has expected arity' ); + t.strictEqual( dnannsumpw.length, 5, 'returns expected value' ); t.end(); }); @@ -176,7 +175,6 @@ tape( 'if provided an `N` parameter equal to `1`, the function returns a sum equ tape( 'the function supports `stride` parameters', function test( t ) { var expected; var out; - var N; var x; var v; @@ -194,8 +192,7 @@ tape( 'the function supports `stride` parameters', function test( t ) { ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, 2, out, 2 ); + v = dnannsumpw( 5, x, 2, out, 2 ); expected = new Float64Array( [ 5.0, 0.0, 4.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -206,7 +203,6 @@ tape( 'the function supports `stride` parameters', function test( t ) { tape( 'the function supports negative `stride` parameters', function test( t ) { var expected; var out; - var N; var x; var v; @@ -224,8 +220,7 @@ tape( 'the function supports negative `stride` parameters', function test( t ) { ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, -2, out, -2 ); + v = dnannsumpw( 10, x, -2, out, -2 ); expected = new Float64Array( [ 4.0, 0.0, 5.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -257,7 +252,6 @@ tape( 'the function supports view offsets', function test( t ) { var out1; var x0; var x1; - var N; var v; x0 = new Float64Array([ @@ -277,9 +271,8 @@ tape( 'the function supports view offsets', function test( t ) { x1 = new Float64Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd element out1 = new Float64Array( out0.buffer, out0.BYTES_PER_ELEMENT*2 ); // start at the 3rd element - N = floor(x1.length / 2); - v = dnannsumpw( N, x1, 2, out1, 1 ); + v = dnannsumpw( 5, x1, 2, out1, 1 ); expected0 = new Float64Array( [ 0.0, 0.0, 5.0, 4.0 ] ); expected1 = new Float64Array( [ 5.0, 4.0 ] ); diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.native.js index 525fe9fd3176..4861b86c57d5 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.native.js @@ -22,7 +22,6 @@ var resolve = require( 'path' ).resolve; var tape = require( 'tape' ); -var floor = require( '@stdlib/math/base/special/floor' ); var Float64Array = require( '@stdlib/array/float64' ); var tryRequire = require( '@stdlib/utils/try-require' ); @@ -44,7 +43,7 @@ tape( 'main export is a function', opts, function test( t ) { }); tape( 'the function has an arity of 5', opts, function test( t ) { - t.strictEqual( dnannsumpw.length, 5, 'has expected arity' ); + t.strictEqual( dnannsumpw.length, 5, 'returns expected value' ); t.end(); }); @@ -185,7 +184,6 @@ tape( 'if provided an `N` parameter equal to `1`, the function returns a sum equ tape( 'the function supports `stride` parameters', opts, function test( t ) { var expected; var out; - var N; var x; var v; @@ -203,8 +201,7 @@ tape( 'the function supports `stride` parameters', opts, function test( t ) { ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, 2, out, 2 ); + v = dnannsumpw( 5, x, 2, out, 2 ); expected = new Float64Array( [ 5.0, 0.0, 4.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -215,7 +212,6 @@ tape( 'the function supports `stride` parameters', opts, function test( t ) { tape( 'the function supports negative `stride` parameters', opts, function test( t ) { var expected; var out; - var N; var x; var v; @@ -233,8 +229,7 @@ tape( 'the function supports negative `stride` parameters', opts, function test( ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, -2, out, -2 ); + v = dnannsumpw( 5, x, -2, out, -2 ); expected = new Float64Array( [ 4.0, 0.0, 5.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -266,7 +261,6 @@ tape( 'the function supports view offsets', opts, function test( t ) { var out1; var x0; var x1; - var N; var v; x0 = new Float64Array([ @@ -286,9 +280,8 @@ tape( 'the function supports view offsets', opts, function test( t ) { x1 = new Float64Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd element out1 = new Float64Array( out0.buffer, out0.BYTES_PER_ELEMENT*2 ); // start at the 3rd element - N = floor(x1.length / 2); - v = dnannsumpw( N, x1, 2, out1, 1 ); + v = dnannsumpw( 5, x1, 2, out1, 1 ); expected0 = new Float64Array( [ 0.0, 0.0, 5.0, 4.0 ] ); expected1 = new Float64Array( [ 5.0, 4.0 ] ); diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.ndarray.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.ndarray.js index e0a389ed347a..b6cf906bfc35 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.ndarray.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.ndarray.js @@ -21,7 +21,6 @@ // MODULES // var tape = require( 'tape' ); -var floor = require( '@stdlib/math/base/special/floor' ); var Float64Array = require( '@stdlib/array/float64' ); var dnannsumpw = require( './../lib/ndarray.js' ); @@ -35,7 +34,7 @@ tape( 'main export is a function', function test( t ) { }); tape( 'the function has an arity of 7', function test( t ) { - t.strictEqual( dnannsumpw.length, 7, 'has expected arity' ); + t.strictEqual( dnannsumpw.length, 7, 'returns expected value' ); t.end(); }); @@ -176,7 +175,6 @@ 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 expected; var out; - var N; var x; var v; @@ -194,8 +192,7 @@ tape( 'the function supports a `stride` parameter', function test( t ) { ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, 2, 0, out, 2, 0 ); + v = dnannsumpw( 5, x, 2, 0, out, 2, 0 ); expected = new Float64Array( [ 5.0, 0.0, 4.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -206,7 +203,6 @@ tape( 'the function supports a `stride` parameter', function test( t ) { tape( 'the function supports a negative `stride` parameter', function test( t ) { var expected; var out; - var N; var x; var v; @@ -224,8 +220,7 @@ tape( 'the function supports a negative `stride` parameter', function test( t ) ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, -2, 8, out, -2, 2 ); + v = dnannsumpw( 5, x, -2, 8, out, -2, 2 ); expected = new Float64Array( [ 4.0, 0.0, 5.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -253,7 +248,6 @@ tape( 'if provided a `stride` parameter equal to `0`, the function returns the f tape( 'the function supports `offset` parameters', function test( t ) { var expected; var out; - var N; var x; var v; @@ -270,9 +264,8 @@ tape( 'the function supports `offset` parameters', function test( t ) { NaN // 4 ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, 2, 1, out, 2, 1 ); + v = dnannsumpw( 5, x, 2, 1, out, 2, 1 ); expected = new Float64Array( [ 0.0, 5.0, 0.0, 4.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.ndarray.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.ndarray.native.js index a967a0b8af81..dc96f01a09bf 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.ndarray.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/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 Float64Array = require( '@stdlib/array/float64' ); var tryRequire = require( '@stdlib/utils/try-require' ); @@ -44,7 +43,7 @@ tape( 'main export is a function', opts, function test( t ) { }); tape( 'the function has an arity of 7', opts, function test( t ) { - t.strictEqual( dnannsumpw.length, 7, 'has expected arity' ); + t.strictEqual( dnannsumpw.length, 7, 'returns expected value' ); t.end(); }); @@ -185,7 +184,6 @@ 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 expected; var out; - var N; var x; var v; @@ -203,8 +201,7 @@ tape( 'the function supports a `stride` parameter', opts, function test( t ) { ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, 2, 0, out, 2, 0 ); + v = dnannsumpw( 5, x, 2, 0, out, 2, 0 ); expected = new Float64Array( [ 5.0, 0.0, 4.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -215,7 +212,6 @@ tape( 'the function supports a `stride` parameter', opts, function test( t ) { tape( 'the function supports a negative `stride` parameter', opts, function test( t ) { var expected; var out; - var N; var x; var v; @@ -233,8 +229,7 @@ tape( 'the function supports a negative `stride` parameter', opts, function test ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, -2, 8, out, -2, 2 ); + v = dnannsumpw( 5, x, -2, 8, out, -2, 2 ); expected = new Float64Array( [ 4.0, 0.0, 5.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); @@ -262,7 +257,6 @@ tape( 'if provided a `stride` parameter equal to `0`, the function returns the f tape( 'the function supports `offset` parameters', opts, function test( t ) { var expected; var out; - var N; var x; var v; @@ -279,9 +273,8 @@ tape( 'the function supports `offset` parameters', opts, function test( t ) { NaN // 4 ]); out = new Float64Array( 4 ); - N = floor( x.length / 2 ); - v = dnannsumpw( N, x, 2, 1, out, 2, 1 ); + v = dnannsumpw( 5, x, 2, 1, out, 2, 1 ); expected = new Float64Array( [ 0.0, 5.0, 0.0, 4.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); From aafd0b755fbecb4e70287f252e91c00fcd2b0ce1 Mon Sep 17 00:00:00 2001 From: naveen Date: Wed, 17 Apr 2024 07:20:12 +0530 Subject: [PATCH 10/16] refactor: update to follow current project convention --- .../blas/ext/base/dnannsumpw/manifest.json | 33 +++++++++++++++++++ .../blas/ext/base/dnannsumpw/src/addon.c | 25 +++++++------- 2 files changed, 45 insertions(+), 13 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json index 3a2b59024c84..35ca3001f062 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json @@ -24,6 +24,39 @@ ], "confs": [ { + "src": [ + "./src/dnannsumpw.c" + ], + "include": [ + "./include" + ], + "libraries": [ + "-lm" + ], + "libpath": [], + "dependencies": [ + "@stdlib/napi/export", + "@stdlib/napi/argv", + "@stdlib/napi/argv-int64", + "@stdlib/napi/argv-strided-float64array" + ] + }, + { + "task": "benchmark", + "src": [ + "./src/dnannsumpw.c" + ], + "include": [ + "./include" + ], + "libraries": [ + "-lm" + ], + "libpath": [], + "dependencies": [] + }, + { + "task": "examples", "src": [ "./src/dnannsumpw.c" ], diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c index 321f1ec02fba..b1d52bd9218d 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c @@ -19,9 +19,8 @@ #include "stdlib/blas/base/saxpy.h" #include "stdlib/napi/export.h" #include "stdlib/napi/argv.h" -#include "stdlib/napi/argv_float.h" #include "stdlib/napi/argv_int64.h" -#include "stdlib/napi/argv_strided_float32array.h" +#include "stdlib/napi/argv_strided_float64array.h" #include /** @@ -32,17 +31,17 @@ * @param info callback data * @return Node-API value */ -napi_value addon(napi_env env, napi_callback_info info) +napi_value addon( napi_env env, napi_callback_info info ) { - STDLIB_NAPI_ARGV(env, info, argv, argc, 5) - STDLIB_NAPI_ARGV_INT64(env, N, argv, 0); - STDLIB_NAPI_ARGV_INT64(env, strideX, argv, 2); - STDLIB_NAPI_ARGV_INT64(env, strideOut, argv, 4); - STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY(env, X, N, strideX, argv, 1); - STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY(env, Out, N, strideOut, argv, 3); + STDLIB_NAPI_ARGV( env, info, argv, argc, 5 ) + STDLIB_NAPI_ARGV_INT64( env, N, argv, 0 ); + STDLIB_NAPI_ARGV_INT64( env, strideX, argv, 2 ); + STDLIB_NAPI_ARGV_INT64( env, strideOut, argv, 4 ); + STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, X, N, strideX, argv, 1 ); + STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, Out, N, strideOut, argv, 3 ); int64_t io; - if (strideOut < 0) + if ( strideOut < 0 ) { io = -strideOut; } @@ -53,10 +52,10 @@ napi_value addon(napi_env env, napi_callback_info info) double *out = Out; int64_t n; - out[io] = stdlib_strided_dnannsumpw(N, X, strideX, &n); - out[io + strideOut] = (double)n; + out[ io ] = stdlib_strided_dnannsumpw( N, X, strideX, &n ); + out[ io + strideOut ] = (double)n; return NULL; } -STDLIB_NAPI_MODULE_EXPORT_FCN(addon) +STDLIB_NAPI_MODULE_EXPORT_FCN( addon ) From 23ae6b7f6c3a645956cd2d056591e210049f20fe Mon Sep 17 00:00:00 2001 From: naveen Date: Wed, 17 Apr 2024 07:39:19 +0530 Subject: [PATCH 11/16] refactor: update to follow current project convention --- lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c index b1d52bd9218d..dfde0a56b8f4 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c @@ -16,7 +16,7 @@ * limitations under the License. */ -#include "stdlib/blas/base/saxpy.h" +#include "stdlib/blas/ext/base/dnannsumpw.h" #include "stdlib/napi/export.h" #include "stdlib/napi/argv.h" #include "stdlib/napi/argv_int64.h" From a6d70e13abba2975baff016d95a972c92b2a05a0 Mon Sep 17 00:00:00 2001 From: naveen Date: Wed, 17 Apr 2024 07:45:16 +0530 Subject: [PATCH 12/16] refactor: update to follow current project convention --- .../@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js index ae922046704d..67bab782e80d 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/test/test.dnannsumpw.js @@ -220,7 +220,7 @@ tape( 'the function supports negative `stride` parameters', function test( t ) { ]); out = new Float64Array( 4 ); - v = dnannsumpw( 10, x, -2, out, -2 ); + v = dnannsumpw( 5, x, -2, out, -2 ); expected = new Float64Array( [ 4.0, 0.0, 5.0, 0.0 ] ); t.deepEqual( v, expected, 'returns expected value' ); From 7d914a3129820cac19db550523c06004f65e80f4 Mon Sep 17 00:00:00 2001 From: naveen Date: Fri, 19 Apr 2024 10:47:41 +0530 Subject: [PATCH 13/16] refactor: update to follow current project convention --- .../@stdlib/blas/ext/base/dnannsumpw/manifest.json | 1 + lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json index 35ca3001f062..33cb972a4e8e 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json @@ -39,6 +39,7 @@ "@stdlib/napi/argv", "@stdlib/napi/argv-int64", "@stdlib/napi/argv-strided-float64array" + "@stdlib/math/base/assert/is-nan" ] }, { diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c index dfde0a56b8f4..9702e3fd11f5 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c @@ -22,6 +22,7 @@ #include "stdlib/napi/argv_int64.h" #include "stdlib/napi/argv_strided_float64array.h" #include +#include /** * Receives JavaScript callback invocation data. @@ -38,7 +39,7 @@ napi_value addon( napi_env env, napi_callback_info info ) STDLIB_NAPI_ARGV_INT64( env, strideX, argv, 2 ); STDLIB_NAPI_ARGV_INT64( env, strideOut, argv, 4 ); STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, X, N, strideX, argv, 1 ); - STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, Out, N, strideOut, argv, 3 ); + STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, Out, 2, strideOut, argv, 3 ); int64_t io; if ( strideOut < 0 ) From 0964d23c799aad04724cf1e019f6b64926145ae0 Mon Sep 17 00:00:00 2001 From: naveen Date: Fri, 19 Apr 2024 11:02:55 +0530 Subject: [PATCH 14/16] refactor: update to follow current project convention --- .../@stdlib/blas/ext/base/dnannsumpw/manifest.json | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json index 33cb972a4e8e..a3adaf549f8d 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json @@ -68,7 +68,9 @@ "-lm" ], "libpath": [], - "dependencies": [] + "dependencies": [ + "@stdlib/math/base/assert/is-nan" + ] } ] } \ No newline at end of file From e4a744748ceacaafb29498927854f612e1ba5aac Mon Sep 17 00:00:00 2001 From: naveen Date: Fri, 19 Apr 2024 11:07:06 +0530 Subject: [PATCH 15/16] refactor: update to follow current project convention --- .../@stdlib/blas/ext/base/dnannsumpw/manifest.json | 5 +---- .../@stdlib/blas/ext/base/dnannsumpw/src/addon.c | 1 - 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json index a3adaf549f8d..35ca3001f062 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json @@ -39,7 +39,6 @@ "@stdlib/napi/argv", "@stdlib/napi/argv-int64", "@stdlib/napi/argv-strided-float64array" - "@stdlib/math/base/assert/is-nan" ] }, { @@ -68,9 +67,7 @@ "-lm" ], "libpath": [], - "dependencies": [ - "@stdlib/math/base/assert/is-nan" - ] + "dependencies": [] } ] } \ No newline at end of file diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c index 9702e3fd11f5..751974a41ffb 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c @@ -22,7 +22,6 @@ #include "stdlib/napi/argv_int64.h" #include "stdlib/napi/argv_strided_float64array.h" #include -#include /** * Receives JavaScript callback invocation data. From 450d49816553b85eee8118a8357f6a1a6d6019cc Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sat, 20 Apr 2024 12:54:13 -0400 Subject: [PATCH 16/16] chore: minor clean-up --- .../blas/ext/base/dnannsumpw/README.md | 12 ++++++++-- .../base/dnannsumpw/benchmark/benchmark.js | 15 +++++++----- .../dnannsumpw/benchmark/benchmark.native.js | 11 +++++++-- .../dnannsumpw/benchmark/benchmark.ndarray.js | 15 +++++++----- .../benchmark/benchmark.ndarray.native.js | 11 +++++++-- .../ext/base/dnannsumpw/examples/index.js | 15 ++++++++---- .../ext/base/dnannsumpw/lib/dnannsumpw.js | 4 ++-- .../base/dnannsumpw/lib/dnannsumpw.native.js | 4 ++-- .../blas/ext/base/dnannsumpw/lib/ndarray.js | 8 +++---- .../ext/base/dnannsumpw/lib/ndarray.native.js | 8 +++---- .../blas/ext/base/dnannsumpw/manifest.json | 7 ++++-- .../blas/ext/base/dnannsumpw/src/addon.c | 23 ++++++++----------- 12 files changed, 83 insertions(+), 50 deletions(-) diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md index 523be0263155..ac28485e833e 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/README.md @@ -140,12 +140,20 @@ var v = dnannsumpw.ndarray( 4, x, 2, 1, out, 2, 1 ); ```javascript -var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory; +var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ); +var bernoulli = require( '@stdlib/random/base/bernoulli' ); var filledarrayBy = require( '@stdlib/array/filled-by' ); var Float64Array = require( '@stdlib/array/float64' ); var dnannsumpw = require( '@stdlib/blas/ext/base/dnannsumpw' ); -var x = filledarrayBy( 10, 'float64', discreteUniform( 0, 100 ) ); +function rand() { + if ( bernoulli( 0.8 ) > 0 ) { + return discreteUniform( 0, 100 ); + } + return NaN; +} + +var x = filledarrayBy( 10, 'float64', rand ); console.log( x ); var out = new Float64Array( 2 ); diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js index 8a97d1059561..a9a4f5f23f07 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.js @@ -21,7 +21,8 @@ // MODULES // var bench = require( '@stdlib/bench' ); -var uniform = require( '@stdlib/random/base/uniform' ).factory; +var uniform = require( '@stdlib/random/base/uniform' ); +var bernoulli = require( '@stdlib/random/base/bernoulli' ); var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); @@ -30,11 +31,6 @@ var pkg = require( './../package.json' ).name; var dnannsumpw = require( './../lib/dnannsumpw.js' ); -// VARIABLES // - -var rand = uniform( -10.0, 10.0 ); - - // FUNCTIONS // /** @@ -52,6 +48,13 @@ function createBenchmark( len ) { out = new Float64Array( 2 ); return benchmark; + function rand() { + if ( bernoulli( 0.8 ) > 0 ) { + return uniform( -10.0, 10.0 ); + } + return NaN; + } + function benchmark( b ) { var i; diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js index 9c5db1e1d5e5..7f92db217940 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.native.js @@ -22,7 +22,8 @@ var resolve = require( 'path' ).resolve; var bench = require( '@stdlib/bench' ); -var uniform = require( '@stdlib/random/base/uniform' ).factory; +var uniform = require( '@stdlib/random/base/uniform' ); +var bernoulli = require( '@stdlib/random/base/bernoulli' ); var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); @@ -37,7 +38,6 @@ var dnannsumpw = tryRequire( resolve( __dirname, './../lib/dnannsumpw.native.js' var opts = { 'skip': ( dnannsumpw instanceof Error ) }; -var rand = uniform( -10.0, 10.0 ); // FUNCTIONS // @@ -57,6 +57,13 @@ function createBenchmark( len ) { out = new Float64Array( 2 ); return benchmark; + function rand() { + if ( bernoulli( 0.8 ) > 0 ) { + return uniform( -10.0, 10.0 ); + } + return NaN; + } + function benchmark( b ) { var i; diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js index a5ed25b9fb8a..27f46c98249c 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.js @@ -21,7 +21,8 @@ // MODULES // var bench = require( '@stdlib/bench' ); -var uniform = require( '@stdlib/random/base/uniform' ).factory; +var uniform = require( '@stdlib/random/base/uniform' ); +var bernoulli = require( '@stdlib/random/base/bernoulli' ); var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); @@ -30,11 +31,6 @@ var pkg = require( './../package.json' ).name; var dnannsumpw = require( './../lib/ndarray.js' ); -// VARIABLES // - -var rand = uniform( -10.0, 10.0 ); - - // FUNCTIONS // /** @@ -52,6 +48,13 @@ function createBenchmark( len ) { out = new Float64Array( 2 ); return benchmark; + function rand() { + if ( bernoulli( 0.8 ) > 0 ) { + return uniform( -10.0, 10.0 ); + } + return NaN; + } + function benchmark( b ) { var i; diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js index 0451ad1578f3..87555212004a 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/benchmark/benchmark.ndarray.native.js @@ -22,7 +22,8 @@ var resolve = require( 'path' ).resolve; var bench = require( '@stdlib/bench' ); -var uniform = require( '@stdlib/random/base/uniform' ).factory; +var uniform = require( '@stdlib/random/base/uniform' ); +var bernoulli = require( '@stdlib/random/base/bernoulli' ); var filledarrayBy = require( '@stdlib/array/filled-by' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pow = require( '@stdlib/math/base/special/pow' ); @@ -37,7 +38,6 @@ var dnannsumpw = tryRequire( resolve( __dirname, './../lib/ndarray.native.js' ) var opts = { 'skip': ( dnannsumpw instanceof Error ) }; -var rand = uniform( -10.0, 10.0 ); // FUNCTIONS // @@ -57,6 +57,13 @@ function createBenchmark( len ) { out = new Float64Array( 2 ); return benchmark; + function rand() { + if ( bernoulli( 0.8 ) > 0 ) { + return uniform( -10.0, 10.0 ); + } + return NaN; + } + function benchmark( b ) { var i; diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js index 1ebdb1e5e4e3..3021ae5dc16e 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/examples/index.js @@ -18,17 +18,22 @@ 'use strict'; -var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory; +var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ); +var bernoulli = require( '@stdlib/random/base/bernoulli' ); var filledarrayBy = require( '@stdlib/array/filled-by' ); var Float64Array = require( '@stdlib/array/float64' ); var dnannsumpw = require( './../lib' ); -var out; -var x; +function rand() { + if ( bernoulli( 0.8 ) > 0 ) { + return discreteUniform( 0, 100 ); + } + return NaN; +} -x = filledarrayBy( 10, 'float64', discreteUniform( 0.0, 100.0 ) ); +var x = filledarrayBy( 10, 'float64', rand ); console.log( x ); -out = new Float64Array( 2 ); +var out = new Float64Array( 2 ); dnannsumpw( x.length, x, 1, out, 1 ); console.log( out ); diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js index 263d5576b5d7..1ce83c440c6a 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.js @@ -38,9 +38,9 @@ var sumpw = require( './sumpw.js' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - the strided arrays stride length +* @param {integer} strideX - `x` stride length * @param {Float64Array} out - output array -* @param {integer} strideOut - the strided array stride length +* @param {integer} strideOut - `out` stride length * @returns {Float64Array} output array * * @example diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js index 75f503fd8df3..e528ed516f80 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/dnannsumpw.native.js @@ -30,9 +30,9 @@ var addon = require( './../src/addon.node' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - the strided array stride length +* @param {integer} strideX - `x` stride length * @param {Float64Array} out - output array -* @param {integer} strideOut - the strided array stride length +* @param {integer} strideOut - `out` stride length * @returns {Float64Array} output array * * @example diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js index f30c9584bacb..33b88afce3cc 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.js @@ -38,11 +38,11 @@ var sumpw = require( './sumpw.js' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - the strided array stride length -* @param {NonNegativeInteger} offsetX - the strided array starting index +* @param {integer} strideX - `x` stride length +* @param {NonNegativeInteger} offsetX - `x` starting index * @param {Float64Array} out - output array -* @param {integer} strideOut - the strided array stride length -* @param {NonNegativeInteger} offsetOut - the strided array starting index +* @param {integer} strideOut - `out` stride length +* @param {NonNegativeInteger} offsetOut - `out` starting index * @returns {Float64Array} output array * * @example diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js index 389d015cc487..3cf957affba4 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/lib/ndarray.native.js @@ -32,11 +32,11 @@ var addon = require( './dnannsumpw.native.js' ); * * @param {PositiveInteger} N - number of indexed elements * @param {Float64Array} x - input array -* @param {integer} strideX - the strided array stride length -* @param {NonNegativeInteger} offsetX - the strided array starting index +* @param {integer} strideX - `x` stride length +* @param {NonNegativeInteger} offsetX - `x` starting index * @param {Float64Array} out - output array -* @param {integer} strideOut - the strided array stride length -* @param {NonNegativeInteger} offsetOut - the strided array starting index +* @param {integer} strideOut - `out` stride length +* @param {NonNegativeInteger} offsetOut - `out` starting index * @returns {Float64Array} output array * * @example diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json index 35ca3001f062..c6e264b64d2a 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/manifest.json @@ -1,5 +1,7 @@ { - "options": {}, + "options": { + "task": "build" + }, "fields": [ { "field": "src", @@ -24,6 +26,7 @@ ], "confs": [ { + "task": "build", "src": [ "./src/dnannsumpw.c" ], @@ -70,4 +73,4 @@ "dependencies": [] } ] -} \ No newline at end of file +} diff --git a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c index 751974a41ffb..632de2591810 100644 --- a/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c +++ b/lib/node_modules/@stdlib/blas/ext/base/dnannsumpw/src/addon.c @@ -24,15 +24,14 @@ #include /** - * Receives JavaScript callback invocation data. - * - * @private - * @param env environment under which the function is invoked - * @param info callback data - * @return Node-API value - */ -napi_value addon( napi_env env, napi_callback_info info ) -{ +* Receives JavaScript callback invocation data. +* +* @private +* @param env environment under which the function is invoked +* @param info callback data +* @return Node-API value +*/ +napi_value addon( napi_env env, napi_callback_info info ) { STDLIB_NAPI_ARGV( env, info, argv, argc, 5 ) STDLIB_NAPI_ARGV_INT64( env, N, argv, 0 ); STDLIB_NAPI_ARGV_INT64( env, strideX, argv, 2 ); @@ -41,12 +40,10 @@ napi_value addon( napi_env env, napi_callback_info info ) STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, Out, 2, strideOut, argv, 3 ); int64_t io; - if ( strideOut < 0 ) - { + if ( strideOut < 0 ) { io = -strideOut; } - else - { + else { io = 0; }