Update examples

Author: kgryte

lib/node_modules/@stdlib/bench/harness/examples/async.js

@@ -42,7 +42,7 @@ bench( 'async', opts, function benchmark( b ) {
 			return setTimeout( next, 0 );
 		}
 		b.toc();
-		b.pass( 'benchmark success!' );
+		b.pass( 'benchmark finished' );
 		after();
 	}
 

lib/node_modules/@stdlib/bench/harness/examples/async_auto_iterations.js

@@ -42,7 +42,7 @@ bench( 'async', opts, function benchmark( b ) {
 			return setTimeout( next, 0 );
 		}
 		b.toc();
-		b.pass( 'benchmark success!' );
+		b.pass( 'benchmark finished' );
 		after();
 	}
 

lib/node_modules/@stdlib/bench/harness/examples/auto_iterations.js

@@ -20,7 +20,6 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var bench = require( './../lib' );
 
@@ -31,25 +30,73 @@ var opts = {
 };
 
 // Run benchmarks:
-bench( 'Math.sin', opts, function benchmark( b ) {
+bench( 'cross product (function)', opts, function benchmark( b ) {
+	var out;
 	var x;
 	var y;
 	var i;
+	var j;
+
+	out = [ 0.0, 0.0, 0.0 ];
+	x = [ 1.0, 2.0, 3.0 ];
+	y = [ 4.0, 5.0, 6.0 ];
+
+	b.tic();
+	for ( i = 0; i < b.iterations; i++ ) {
+		x[ 0 ] = i + 1.0;
+		x[ 1 ] = x[ 0 ] + 1.0;
+		x[ 2 ] = x[ 1 ] + 1.0;
+		cross( out, x, y );
+		j = i % 3;
+		if ( out[ j ] !== out[ j ] ) {
+			b.fail( 'something went wrong!' );
+		}
+	}
+	b.toc();
+
+	if ( isnan( out[ 0 ] ) ) {
+		b.fail( 'something went wrong!' );
+	}
+	b.pass( 'benchmark finished' );
+	b.end();
+
+	function cross( out, a, b ) {
+		out[ 0 ] = (a[1]*b[2]) - (a[2]*b[1]);
+		out[ 1 ] = (a[2]*b[0]) - (a[0]*b[2]);
+		out[ 2 ] = (a[0]*b[1]) - (a[1]*b[0]);
+		return out;
+	}
+});
+
+bench( 'cross product (inlined)', opts, function benchmark( b ) {
+	var out;
+	var x;
+	var y;
+	var i;
+	var j;
+
+	out = [ 0.0, 0.0, 0.0 ];
+	x = [ 1.0, 2.0, 3.0 ];
+	y = [ 4.0, 5.0, 6.0 ];
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = (randu()*100.0) - 50.0;
-		y = Math.sin( x ); // eslint-disable-line stdlib/no-builtin-math
-		if ( y < -1.0 || y > 1.0 ) {
+		x[ 0 ] = i + 1.0;
+		x[ 1 ] = x[ 0 ] + 1.0;
+		x[ 2 ] = x[ 1 ] + 1.0;
+		out[ 0 ] = (x[1]*y[2]) - (x[2]*y[1]);
+		out[ 1 ] = (x[2]*y[0]) - (x[0]*y[2]);
+		out[ 2 ] = (x[0]*y[1]) - (x[1]*y[0]);
+		j = i % 3;
+		if ( out[ j ] !== out[ j ] ) {
 			b.fail( 'something went wrong!' );
 		}
 	}
 	b.toc();
 
-	if ( isnan( y ) ) {
+	if ( isnan( out[ 0 ] ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });

lib/node_modules/@stdlib/bench/harness/examples/harness.js

@@ -61,8 +61,7 @@ bench( 'sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });

lib/node_modules/@stdlib/bench/harness/examples/index.js

@@ -47,9 +47,8 @@ bench( 'Math.sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });
 
@@ -70,8 +69,7 @@ bench( 'sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });

lib/node_modules/@stdlib/bench/harness/examples/mixed_sync_async.js

@@ -47,9 +47,8 @@ bench( 'Math.sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });
 
@@ -68,7 +67,7 @@ bench( 'async (1)', opts, function benchmark( b ) {
 			return setTimeout( next, 200 );
 		}
 		b.toc();
-		b.pass( 'benchmark success!' );
+		b.pass( 'benchmark finished' );
 		after();
 	}
 
@@ -98,9 +97,8 @@ bench( 'sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });
 
@@ -119,7 +117,7 @@ bench( 'async (2)', opts, function benchmark( b ) {
 			return setTimeout( next, 0 );
 		}
 		b.toc();
-		b.pass( 'benchmark success!' );
+		b.pass( 'benchmark finished' );
 		after();
 	}
 

lib/node_modules/@stdlib/bench/harness/examples/multiple_harness.js

@@ -71,9 +71,8 @@ bench1( 'Math.sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });
 
@@ -94,8 +93,7 @@ bench2( 'sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });

lib/node_modules/@stdlib/bench/harness/examples/skip.js

@@ -47,8 +47,7 @@ bench( 'Math.sin', opts, function benchmark( b ) {
 
 	if ( isnan( y ) ) {
 		b.fail( 'something went wrong!' );
-	} else {
-		b.pass( 'benchmark success!' );
 	}
+	b.pass( 'benchmark finished' );
 	b.end();
 });