refactor: update JS benchmarks to use array/uniform

Author: Planeshifter

lib/node_modules/@stdlib/stats/base/dists/normal/logcdf/benchmark/benchmark.js

@@ -23,7 +23,6 @@
 var bench = require( '@stdlib/bench' );
 var Float64Array = require( '@stdlib/array/float64' );
 var uniform = require( '@stdlib/random/array/uniform' );
-var randu = require( '@stdlib/random/base/randu' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var EPS = require( '@stdlib/constants/float64/eps' );
 var pkg = require( './../package.json' ).name;
@@ -41,14 +40,9 @@ bench( pkg, function benchmark( b ) {
 	var i;
 
 	len = 100;
-	x = new Float64Array( len );
-	mu = new Float64Array( len );
-	sigma = new Float64Array( len );
-	for ( i = 0; i < len; i++ ) {
-		x[ i ] = ( randu() * 200.0 ) - 100.0;
-		mu[ i ] = ( randu() * 100.0 ) - 50.0;
-		sigma[ i ] = ( randu() * 20.0 ) + EPS;
-	}
+	x = uniform( len, -100.0, 100.0 );
+	mu = uniform( len, -50.0, 50.0 );
+	sigma = uniform( len, EPS, 20.0 + EPS );
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {

lib/node_modules/@stdlib/stats/base/dists/normal/logcdf/benchmark/benchmark.native.js

@@ -23,7 +23,7 @@
 var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench' );
 var Float64Array = require( '@stdlib/array/float64' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var EPS = require( '@stdlib/constants/float64/eps' );
@@ -49,14 +49,9 @@ bench( pkg, opts, function benchmark( b ) {
 	var i;
 
 	len = 100;
-	x = new Float64Array( len );
-	mu = new Float64Array( len );
-	sigma = new Float64Array( len );
-	for ( i = 0; i < len; i++ ) {
-		x[ i ] = ( randu() * 200.0 ) - 100.0;
-		mu[ i ] = ( randu() * 100.0 ) - 50.0;
-		sigma[ i ] = ( randu() * 20.0 ) + EPS;
-	}
+	x = uniform( len, -100.0, 100.0 );
+	mu = uniform( len, -50.0, 50.0 );
+	sigma = uniform( len, EPS, 20.0 + EPS );
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {