refactor: blas/ext/base/sapxsumkbn2 to follow current project conventions

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/README.md

@@ -56,16 +56,14 @@ 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 `x`,
 
 ```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 = sapxsumkbn2( N, 5.0, x, 2 );
+var v = sapxsumkbn2( 4, 5.0, x, 2 );
 // returns 25.0
 ```
 
@@ -75,14 +73,12 @@ 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 = sapxsumkbn2( N, 5.0, x1, 2 );
+var v = sapxsumkbn2( 4, 5.0, x1, 2 );
 // returns 25.0
 ```
 
@@ -108,12 +104,10 @@ While [`typed array`][mdn-typed-array] views mandate a view offset based on the
 
 ```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 = sapxsumkbn2.ndarray( N, 5.0, x, 2, 1 );
+var v = sapxsumkbn2.ndarray( 4, 5.0, x, 2, 1 );
 // returns 25.0
 ```
 
@@ -138,18 +132,11 @@ var v = sapxsumkbn2.ndarray( N, 5.0, x, 2, 1 );
 <!-- eslint no-undef: "error" -->
 
 ```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 sapxsumkbn2 = require( '@stdlib/blas/ext/base/sapxsumkbn2' );
 
-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 = sapxsumkbn2( x.length, 5.0, x, 1 );

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/benchmark/benchmark.js

@@ -21,13 +21,17 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/base/uniform' ).factory; // Importing the `uniform` function correctly
+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 sapxsumkbn2 = require( './../lib/sapxsumkbn2.js' );
 
+// VARIABLES //
+
+var rand = uniform( -100.0, 100.0 ); // Correctly using the `uniform` function to generate random numbers
+
 
 // FUNCTIONS //
 
@@ -39,33 +43,27 @@ var sapxsumkbn2 = require( './../lib/sapxsumkbn2.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;
-	}
-	return benchmark;
-
-	function benchmark( b ) {
-		var v;
-		var i;
-
-		b.tic();
-		for ( i = 0; i < b.iterations; i++ ) {
-			v = sapxsumkbn2( x.length, 5.0, x, 1 );
-			if ( isnan( v ) ) {
-				b.fail( 'should not return NaN' );
-			}
-		}
-		b.toc();
-		if ( isnan( v ) ) {
-			b.fail( 'should not return NaN' );
-		}
-		b.pass( 'benchmark finished' );
-		b.end();
-	}
+    var x = filledarrayBy( len, 'float32', rand );
+    return benchmark;
+
+    function benchmark( b ) {
+        var v;
+        var i;
+
+        b.tic();
+        for ( i = 0; i < b.iterations; i++ ) {
+            v = sapxsumkbn2( x.length, 5.0, x, 1 );
+            if ( isnan( v ) ) {
+                b.fail( 'should not return NaN' );
+            }
+        }
+        b.toc();
+        if ( isnan( v ) ) {
+            b.fail( 'should not return NaN' );
+        }
+        b.pass( 'benchmark finished' );
+        b.end();
+    }
 }
 
 
@@ -77,20 +75,20 @@ function createBenchmark( len ) {
 * @private
 */
 function main() {
-	var len;
-	var min;
-	var max;
-	var f;
-	var i;
-
-	min = 1; // 10^min
-	max = 6; // 10^max
-
-	for ( i = min; i <= max; i++ ) {
-		len = pow( 10, i );
-		f = createBenchmark( len );
-		bench( pkg+':len='+len, f );
-	}
+    var len;
+    var min;
+    var max;
+    var f;
+    var i;
+
+    min = 1; // 10^min
+    max = 6; // 10^max
+
+    for ( i = min; i <= max; i++ ) {
+        len = pow( 10, i );
+        f = createBenchmark( len );
+        bench( pkg+':len='+len, f );
+    }
 }
 
 main();

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/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 sapxsumkbn2 = tryRequire( resolve( __dirname, './../lib/sapxsumkbn2.native.j
 var opts = {
 	'skip': ( sapxsumkbn2 instanceof Error )
 };
+var rand = uniform( -100.0, 100.0 );
 
 
 // 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 ) {

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/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 sapxsumkbn2 = require( './../lib/ndarray.js' );
 
 
+// VARIABLES //
+
+var rand = uniform( -100.0, 100.0 );
+
+
 // FUNCTIONS //
 
 /**
@@ -39,13 +44,7 @@ var sapxsumkbn2 = 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 ) {

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/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 sapxsumkbn2 = tryRequire( resolve( __dirname, './../lib/ndarray.native.js' )
 var opts = {
 	'skip': ( sapxsumkbn2 instanceof Error )
 };
+var rand = uniform( -100.0, 100.0 );
 
 
 // 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 ) {

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/docs/repl.txt

@@ -4,8 +4,7 @@
     element and computes the sum using a second-order iterative 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.
@@ -40,17 +39,13 @@
 
     // 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 )
@@ -92,9 +87,8 @@
     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

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/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 sapxsumkbn2 = 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( -100.0, 100.0 ) );
 console.log( x );
 
 var v = sapxsumkbn2( x.length, 5.0, x, 1 );

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/include.gypi

@@ -36,7 +36,7 @@
 
     # Source files:
     'src_files': [
-      '<(src_dir)/addon.cpp',
+      '<(src_dir)/addon.c',
       '<!@(node -e "var arr = require(\'@stdlib/utils/library-manifest\')(\'./manifest.json\',{},{\'basedir\':process.cwd(),\'paths\':\'posix\'}).src; for ( var i = 0; i < arr.length; i++ ) { console.log( arr[ i ] ); }")',
     ],
 

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/lib/index.js

@@ -28,20 +28,17 @@
 * var sapxsumkbn2 = require( '@stdlib/blas/ext/base/sapxsumkbn2' );
 *
 * var x = new Float32Array( [ 1.0, -2.0, 2.0 ] );
-* var N = x.length;
 *
-* var v = sapxsumkbn2( N, 5.0, x, 1 );
+* var v = sapxsumkbn2( 3, 5.0, x, 1 );
 * // returns 16.0
 *
 * @example
 * var Float32Array = require( '@stdlib/array/float32' );
-* var floor = require( '@stdlib/math/base/special/floor' );
 * var sapxsumkbn2 = require( '@stdlib/blas/ext/base/sapxsumkbn2' );
 *
 * 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 = sapxsumkbn2.ndarray( N, 5.0, x, 2, 1 );
+* var v = sapxsumkbn2.ndarray( 4, 5.0, x, 2, 1 );
 * // returns 25.0
 */
 

lib/node_modules/@stdlib/blas/ext/base/sapxsumkbn2/lib/ndarray.js

@@ -46,12 +46,10 @@ var abs = require( '@stdlib/math/base/special/abs' );
 *
 * @example
 * 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 = sapxsumkbn2( N, 5.0, x, 2, 1 );
+* var v = sapxsumkbn2( 4, 5.0, x, 2, 1 );
 * // returns 25.0
 */
 function sapxsumkbn2( N, alpha, x, stride, offset ) {