fixed issue #5902

Author: ChaitraTM

lib/node_modules/@stdlib/stats/base/dists/levy/median/benchmark/benchmark.js

@@ -21,7 +21,7 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = 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;
@@ -31,16 +31,24 @@ var median = require( './../lib' );
 // MAIN //
 
 bench( pkg, function benchmark( b ) {
+	var rand = uniform( -50.0, 50.0 );
+    var randC = uniform( EPS, 20.0 + EPS );
 	var mu;
 	var c;
 	var y;
 	var i;
 
+	mu = new Float64Array(b.iterations );
+	c = new Float64Array( b.iterations );
+
+	for ( i = 0; i < b.iterations; i++ ) { 
+        mu[ i ] = randMu();
+        c[ i ] = randC();
+    }  
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		mu = ( randu()*100.0 ) - 50.0;
-		c = ( randu()*20.0 ) + EPS;
-		y = median( mu, c );
+		y = median( mu[ i ], c[ i ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

lib/node_modules/@stdlib/stats/base/dists/levy/median/test/test.js

@@ -59,9 +59,6 @@ tape( 'if provided a nonpositive `c`, the function returns `NaN`', function test
 	y = median( 2.0, -1.0 );
 	t.equal( isnan( y ), true, 'returns NaN' );
 
-	y = median( 2.0, -1.0 );
-	t.equal( isnan( y ), true, 'returns NaN' );
-
 	y = median( 1.0, NINF );
 	t.equal( isnan( y ), true, 'returns NaN' );