refactor: random number generation in examples

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Author: anandkaranubc

lib/node_modules/@stdlib/stats/base/dists/bradford/cdf/README.md

@@ -100,7 +100,7 @@ y = cdf( 0.5, -1.0 );
 
 #### cdf.factory( c )
 
-Returns a `function` for evaluating the [CDF][cdf] of a [Bradford][bradford-distribution] distribution with shape parameter `c`.
+Returns a function for evaluating the [CDF][cdf] of a [Bradford][bradford-distribution] distribution with shape parameter `c`.
 
 ```javascript
 var myPDF = cdf.factory( 5.0 );
@@ -122,19 +122,17 @@ y = myPDF( 1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
 var cdf = require( '@stdlib/stats/base/dists/bradford/cdf' );
 
-var x;
-var c;
+var x = uniform( 10, 0.0, 1.0 );
+var c = uniform( 10, 0.1, 10.0 );
+
 var y;
 var i;
-
-for ( i = 0; i < 25; i++ ) {
-    x = randu();
-    c = ( randu()*10.0 );
-    y = cdf( x, c );
-    console.log( 'x: %d, c: %d, F(x;c): %d', x.toFixed( 4 ), c.toFixed( 4 ), y.toFixed( 4 ) );
+for ( i = 0; i < x.length; i++ ) {
+    y = cdf( x[ i ], c[ i ] );
+    console.log( 'x: %d, c: %d, F(x;c): %d', x[ i ].toFixed( 4 ), c[ i ].toFixed( 4 ), y.toFixed( 4 ) );
 }
 ```
 

lib/node_modules/@stdlib/stats/base/dists/bradford/cdf/examples/index.js

@@ -18,17 +18,15 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
 var cdf = require( './../lib' );
 
-var x;
-var c;
+var x = uniform( 10, 0.0, 1.0 );
+var c = uniform( 10, 0.1, 10.0 );
+
 var y;
 var i;
-
-for ( i = 0; i < 25; i++ ) {
-	x = randu();
-	c = ( randu()*10.0 );
-	y = cdf( x, c );
-	console.log( 'x: %d, c: %d, F(x;c): %d', x.toFixed( 4 ), c.toFixed( 4 ), y.toFixed( 4 ) );
+for ( i = 0; i < x.length; i++ ) {
+	y = cdf( x[ i ], c[ i ] );
+	console.log( 'x: %d, c: %d, F(x;c): %d', x[ i ].toFixed( 4 ), c[ i ].toFixed( 4 ), y.toFixed( 4 ) );
 }