bench: use uniform instead of randu

Signed-off-by: Philipp Burckhardt <[email protected]>

Author: Planeshifter

lib/node_modules/@stdlib/stats/base/dists/frechet/kurtosis/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/base/uniform' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var EPS = require( '@stdlib/constants/float64/eps' );
@@ -53,9 +53,9 @@ bench( pkg+'::native', opts, function benchmark( b ) {
 	s = new Float64Array( len );
 	m = new Float64Array( len );
 	for ( i = 0; i < len; i++ ) {
-		alpha[ i ] = ( randu()*20.0 ) + EPS;
-		s[ i ] = ( randu()*20.0 ) + EPS;
-		m[ i ] = ( randu()*20.0 ) - 40.0;
+		alpha[ i ] = uniform( EPS, 20.0 );
+		s[ i ] = uniform( EPS, 20.0 );
+		m[ i ] = uniform( -20.0, 20.0 );
 	}
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {