bench: update variable naming

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
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    status: na
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  - task: lint_javascript_src
    status: na
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  - task: lint_javascript_tests
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    status: passed
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    status: na
  - task: lint_c_src
    status: na
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    status: na
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    status: na
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    status: na
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    status: na
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: Shabareesh Shetty

lib/node_modules/@stdlib/blas/base/zher2/benchmark/benchmark.js

@@ -43,10 +43,10 @@ var options = {
 * Creates a benchmark function.
 *
 * @private
-* @param {PositiveInteger} len - array length
+* @param {PositiveInteger} N - array dimension size
 * @returns {Function} benchmark function
 */
-function createBenchmark( len ) {
+function createBenchmark( N ) {
 	var alpha;
 	var xbuf;
 	var ybuf;
@@ -55,11 +55,11 @@ function createBenchmark( len ) {
 	var y;
 	var A;
 
-	xbuf = uniform( len*2, -100.0, 100.0, options );
+	xbuf = uniform( N*2, -100.0, 100.0, options );
 	x = new Complex128Array( xbuf.buffer );
-	ybuf = uniform( len*2, -100.0, 100.0, options );
+	ybuf = uniform( N*2, -100.0, 100.0, options );
 	y = new Complex128Array( ybuf.buffer );
-	Abuf = uniform( (len*len)*2, -100.0, 100.0, options );
+	Abuf = uniform( (N*N)*2, -100.0, 100.0, options );
 	A = new Complex128Array( Abuf.buffer );
 
 	alpha = new Complex128( 1.0, 0.0 );
@@ -77,13 +77,13 @@ function createBenchmark( len ) {
 
 		b.tic();
 		for ( i = 0; i < b.iterations; i++ ) {
-			zher2( 'row-major', 'lower', len, alpha, x, 1, y, 1, A, len );
-			if ( isnan( Abuf[ i%(len*2) ] ) ) {
+			zher2( 'row-major', 'lower', N, alpha, x, 1, y, 1, A, N );
+			if ( isnan( Abuf[ i%(N*2) ] ) ) {
 				b.fail( 'should not return NaN' );
 			}
 		}
 		b.toc();
-		if ( isnan( Abuf[ i%(len*2) ] ) ) {
+		if ( isnan( Abuf[ i%(N*2) ] ) ) {
 			b.fail( 'should not return NaN' );
 		}
 		b.pass( 'benchmark finished' );
@@ -100,19 +100,19 @@ function createBenchmark( len ) {
 * @private
 */
 function main() {
-	var len;
 	var min;
 	var max;
+	var N;
 	var f;
 	var i;
 
 	min = 1; // 10^min
 	max = 4; // 10^max
 
 	for ( i = min; i <= max; i++ ) {
-		len = pow( 10, i );
-		f = createBenchmark( len );
-		bench( pkg+':len='+len, f );
+		N = pow( 10, i );
+		f = createBenchmark( N );
+		bench( pkg+':size='+N, f );
 	}
 }
 

lib/node_modules/@stdlib/blas/base/zher2/benchmark/benchmark.ndarray.js

@@ -43,10 +43,10 @@ var options = {
 * Creates a benchmark function.
 *
 * @private
-* @param {PositiveInteger} len - array length
+* @param {PositiveInteger} N - array dimension size
 * @returns {Function} benchmark function
 */
-function createBenchmark( len ) {
+function createBenchmark( N ) {
 	var alpha;
 	var xbuf;
 	var ybuf;
@@ -55,11 +55,11 @@ function createBenchmark( len ) {
 	var y;
 	var A;
 
-	xbuf = uniform( len*2, -100.0, 100.0, options );
+	xbuf = uniform( N*2, -100.0, 100.0, options );
 	x = new Complex128Array( xbuf.buffer );
-	ybuf = uniform( len*2, -100.0, 100.0, options );
+	ybuf = uniform( N*2, -100.0, 100.0, options );
 	y = new Complex128Array( ybuf.buffer );
-	Abuf = uniform( (len*len)*2, -100.0, 100.0, options );
+	Abuf = uniform( (N*N)*2, -100.0, 100.0, options );
 	A = new Complex128Array( Abuf.buffer );
 
 	alpha = new Complex128( 1.0, 0.0 );
@@ -77,13 +77,13 @@ function createBenchmark( len ) {
 
 		b.tic();
 		for ( i = 0; i < b.iterations; i++ ) {
-			zher2( 'lower', len, alpha, x, 1, 0, y, 1, 0, A, len, 1, 0 );
-			if ( isnan( Abuf[ i%(len*2) ] ) ) {
+			zher2( 'lower', N, alpha, x, 1, 0, y, 1, 0, A, N, 1, 0 );
+			if ( isnan( Abuf[ i%(N*2) ] ) ) {
 				b.fail( 'should not return NaN' );
 			}
 		}
 		b.toc();
-		if ( isnan( Abuf[ i%(len*2) ] ) ) {
+		if ( isnan( Abuf[ i%(N*2) ] ) ) {
 			b.fail( 'should not return NaN' );
 		}
 		b.pass( 'benchmark finished' );
@@ -100,19 +100,19 @@ function createBenchmark( len ) {
 * @private
 */
 function main() {
-	var len;
 	var min;
 	var max;
+	var N;
 	var f;
 	var i;
 
 	min = 1; // 10^min
 	max = 4; // 10^max
 
 	for ( i = min; i <= max; i++ ) {
-		len = pow( 10, i );
-		f = createBenchmark( len );
-		bench( pkg+':ndarray:len='+len, f );
+		N = pow( 10, i );
+		f = createBenchmark( N );
+		bench( pkg+':ndarray:size='+N, f );
 	}
 }