Updated benchmark.js after review

Signed-off-by: Harsh Mathur <[email protected]>

Author: Harsh-Mathur-1503

lib/node_modules/@stdlib/math/base/special/lcmf/benchmark/benchmark.js

@@ -34,6 +34,60 @@ bench( pkg, function benchmark( b ) {
     var y;
     var z;
     var i;
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 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.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var randu = require( '@stdlib/random/array/discrete-uniform' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var pkg = require( './../package.json' ).name;
+var lcmf = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+	var x;
+	var y;
+	var z;
+	var i;
+
+	x = randu( 100, 0, 50 );
+	y = randu( 100, 0, 50 );
+	
+	b.tic();
+	for ( i = 0; i < b.iterations; i++ ) {
+		z = lcmf( x[ i % x.length ], y[ i % y.length ] );
+		if ( isnanf( z ) ) {
+			b.fail( 'should not return NaN' );
+		}
+	}
+	b.toc();
+	if ( isnanf( z ) ) {
+		b.fail( 'should not return NaN' );
+	}
+	b.pass( 'benchmark finished' );
+	b.end();
+});
 
 	x = randu( 100, 0, 50 );
 	y = randu( 100, 0, 50 );