bench: fix array lengths

---
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
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: na
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: passed
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: na
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: kgryte

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

@@ -48,7 +48,7 @@ var options = {
 * @returns {Function} benchmark function
 */
 function createBenchmark( len ) {
-	var x = new Complex128Array( uniform( len, -100, 100, options ) );
+	var x = new Complex128Array( uniform( len*2, -100, 100, options ) );
 	return benchmark;
 
 	function benchmark( b ) {

lib/node_modules/@stdlib/blas/ext/base/zsumkbn/benchmark/benchmark.native.js

@@ -53,7 +53,7 @@ var options = {
 * @returns {Function} benchmark function
 */
 function createBenchmark( len ) {
-	var x = new Complex128Array( uniform( len, -100, 100, options ) );
+	var x = new Complex128Array( uniform( len*2, -100, 100, options ) );
 	return benchmark;
 
 	function benchmark( b ) {

lib/node_modules/@stdlib/blas/ext/base/zsumkbn/benchmark/benchmark.ndarray.js

@@ -48,7 +48,7 @@ var options = {
 * @returns {Function} benchmark function
 */
 function createBenchmark( len ) {
-	var x = new Complex128Array( uniform( len, -100, 100, options ) );
+	var x = new Complex128Array( uniform( len*2, -100, 100, options ) );
 	return benchmark;
 
 	function benchmark( b ) {

lib/node_modules/@stdlib/blas/ext/base/zsumkbn/benchmark/benchmark.ndarray.native.js

@@ -53,7 +53,7 @@ var options = {
 * @returns {Function} benchmark function
 */
 function createBenchmark( len ) {
-	var x = new Complex128Array( uniform( len, -100, 100, options ) );
+	var x = new Complex128Array( uniform( len*2, -100, 100, options ) );
 	return benchmark;
 
 	function benchmark( b ) {