docs: replace manual for loop in examples

PR-URL: #9444

Reviewed-by: Philipp Burckhardt <pburckhardt@outlook.com>
Signed-off-by: Harsh <149176984+hrshya@users.noreply.github.com>

Author: hrshya

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

@@ -122,20 +122,17 @@ y = myCDF( 0.5 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var cdf = require( '@stdlib/stats/base/dists/rayleigh/cdf' );
 
-var sigma;
-var x;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var x = uniform( 10, 0.0, 10.0, opts );
+var sigma = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    x = randu() * 10.0;
-    sigma = randu() * 10.0;
-    y = cdf( x, sigma );
-    console.log( 'x: %d, σ: %d, F(x;σ): %d', x.toFixed( 4 ), sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, σ: %0.4f, F(x;σ): %0.4f', x, sigma, cdf );
 ```
 
 </section>

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

@@ -18,17 +18,14 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var cdf = require( './../lib' );
 
-var sigma;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var x = uniform( 10, 0.0, 10.0, opts );
+var sigma = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	x = randu() * 10.0;
-	sigma = randu() * 10.0;
-	y = cdf( x, sigma );
-	console.log( 'x: %d, σ: %d, F(x;σ): %d', x.toFixed( 4 ), sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, σ: %0.4f, F(x;σ): %0.4f', x, sigma, cdf );

lib/node_modules/@stdlib/stats/base/dists/rayleigh/entropy/README.md

@@ -97,19 +97,16 @@ var y = entropy( -1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var entropy = require( '@stdlib/stats/base/dists/rayleigh/entropy' );
 
-var sigma;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var sigma = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    sigma = randu() * 20.0;
-    y = entropy( sigma );
-    console.log( 'σ: %d, h(X,v): %d', sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'σ: %0.4f, h(X;σ): %0.4f', sigma, entropy );
 ```
 
 </section>

lib/node_modules/@stdlib/stats/base/dists/rayleigh/entropy/examples/index.js

@@ -18,15 +18,13 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var entropy = require( './../lib' );
 
-var sigma;
-var i;
-var y;
+var opts = {
+	'dtype': 'float64'
+};
+var sigma = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	sigma = randu() * 20.0;
-	y = entropy( sigma );
-	console.log( 'σ: %d, h(X;σ): %d', sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'σ: %0.4f, h(X;σ): %0.4f', sigma, entropy );

lib/node_modules/@stdlib/stats/base/dists/rayleigh/kurtosis/README.md

@@ -97,19 +97,16 @@ var y = kurtosis( -1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var kurtosis = require( '@stdlib/stats/base/dists/rayleigh/kurtosis' );
 
-var sigma;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var sigma = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    sigma = randu() * 20.0;
-    y = kurtosis( sigma );
-    console.log( 'σ: %d, Kurt(X,σ): %d', sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'σ: %0.4f, Kurt(X;σ): %0.4f', sigma, kurtosis );
 ```
 
 </section>

lib/node_modules/@stdlib/stats/base/dists/rayleigh/kurtosis/examples/index.js

@@ -18,15 +18,13 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var kurtosis = require( './../lib' );
 
-var sigma;
-var i;
-var y;
+var opts = {
+	'dtype': 'float64'
+};
+var sigma = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	sigma = randu() * 20.0;
-	y = kurtosis( sigma );
-	console.log( 'σ: %d, Kurt(X;σ): %d', sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'σ: %0.4f, Kurt(X;σ): %0.4f', sigma, kurtosis );

lib/node_modules/@stdlib/stats/base/dists/rayleigh/logcdf/README.md

@@ -132,20 +132,17 @@ y = mylogCDF( 0.5 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var logcdf = require( '@stdlib/stats/base/dists/rayleigh/logcdf' );
 
-var sigma;
-var x;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var x = uniform( 10, 0.0, 10.0, opts );
+var sigma = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    x = randu() * 10.0;
-    sigma = randu() * 10.0;
-    y = logcdf( x, sigma );
-    console.log( 'x: %d, σ: %d, ln(F(x;σ)): %d', x.toFixed( 4 ), sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, σ: %0.4f, ln(F(x;σ)): %0.4f', x, sigma, logcdf );
 ```
 
 </section>

lib/node_modules/@stdlib/stats/base/dists/rayleigh/logcdf/examples/index.js

@@ -18,17 +18,14 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var logcdf = require( './../lib' );
 
-var sigma;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var x = uniform( 10, 0.0, 10.0, opts );
+var sigma = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	x = randu() * 10.0;
-	sigma = randu() * 10.0;
-	y = logcdf( x, sigma );
-	console.log( 'x: %d, σ: %d, ln(F(x;σ)): %d', x.toFixed( 4 ), sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, σ: %0.4f, ln(F(x;σ)): %0.4f', x, sigma, logcdf );

lib/node_modules/@stdlib/stats/base/dists/rayleigh/logpdf/README.md

@@ -133,20 +133,17 @@ y = mylogpdf( 4.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var logpdf = require( '@stdlib/stats/base/dists/rayleigh/logpdf' );
 
-var sigma;
-var x;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var x = uniform( 10, 0.0, 10.0, opts );
+var sigma = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    x = randu() * 10.0;
-    sigma = randu() * 10.0;
-    y = logpdf( x, sigma );
-    console.log( 'x: %d, σ: %d, ln(f(x;σ)): %d', x.toFixed( 4 ), sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, σ: %0.4f, ln(f(x;σ)): %0.4f', x, sigma, logpdf );
 ```
 
 </section>

lib/node_modules/@stdlib/stats/base/dists/rayleigh/logpdf/examples/index.js

@@ -18,17 +18,14 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var logpdf = require( './../lib' );
 
-var sigma;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var x = uniform( 10, 0.0, 10.0, opts );
+var sigma = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	x = randu() * 10.0;
-	sigma = randu() * 10.0;
-	y = logpdf( x, sigma );
-	console.log( 'x: %d, σ: %d, ln(f(x;σ)): %d', x.toFixed( 4 ), sigma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, σ: %0.4f, ln(f(x;σ)): %0.4f', x, sigma, logpdf );