docs: replace manual for loop in examples

PR-URL: #8257

Reviewed-by: Philipp Burckhardt <[email protected]>

Author: hrshya

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

@@ -113,22 +113,18 @@ y = mycdf( 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 cdf = require( '@stdlib/stats/base/dists/laplace/cdf' );
 
-var mu;
-var b;
-var x;
-var y;
-var i;
-
-for ( i = 0; i < 100; i++ ) {
-    x = randu() * 10.0;
-    mu = randu() * 10.0;
-    b = randu() * 10.0;
-    y = cdf( x, mu, b );
-    console.log( 'x: %d, µ: %d, b: %d, F(x;µ,b): %d', x.toFixed( 4 ), mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var x = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var b = uniform( 100, 0.0, 10.0, opts );
+
+logEachMap( 'x: %04f, µ: %04f, b: %04f, F(x;µ,b): %04f', x, mu, b, cdf );
 ```
 
 </section>

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

@@ -18,19 +18,15 @@
 
 '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 mu;
-var b;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var x = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var b = uniform( 100, 0.0, 10.0, opts );
 
-for ( i = 0; i < 100; i++ ) {
-	x = randu() * 10.0;
-	mu = randu() * 10.0;
-	b = randu() * 10.0;
-	y = cdf( x, mu, b );
-	console.log( 'x: %d, µ: %d, b: %d, F(x;µ,b): %d', x.toFixed( 4 ), mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %04f, µ: %04f, b: %04f, F(x;µ,b): %04f', x, mu, b, cdf );

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

@@ -113,20 +113,17 @@ y = entropy( 0.0, -1.0 );
 <!-- 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 entropy = require( '@stdlib/stats/base/dists/laplace/entropy' );
 
-var mu;
-var b;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var mu = uniform( 10, -5.0, 5.0, opts );
+var b = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    mu = ( randu()*10.0 ) - 5.0;
-    b = randu() * 20.0;
-    y = entropy( mu, b );
-    console.log( 'µ: %d, b: %d, h(X;µ,b): %d', mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, b: %0.4f, h(X;µ,b): %0.4f', mu, b, entropy );
 ```
 
 </section>

lib/node_modules/@stdlib/stats/base/dists/laplace/entropy/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 entropy = require( './../lib' );
 
-var mu;
-var b;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var mu = uniform( 10, -5.0, 5.0, opts );
+var b = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	mu = ( randu()*10.0 ) - 5.0;
-	b = randu() * 20.0;
-	y = entropy( mu, b );
-	console.log( 'µ: %d, b: %d, h(X;µ,b): %d', mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, b: %0.4f, h(X;µ,b): %0.4f', mu, b, entropy );

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

@@ -111,20 +111,17 @@ y = kurtosis( 0.0, -1.0 );
 <!-- 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 kurtosis = require( '@stdlib/stats/base/dists/laplace/kurtosis' );
 
-var mu;
-var b;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var mu = uniform( 10, -5.0, 5.0, opts );
+var b = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    mu = ( randu()*10.0 ) - 5.0;
-    b = randu() * 20.0;
-    y = kurtosis( mu, b );
-    console.log( 'µ: %d, b: %d, Kurt(X;µ,b): %d', mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, b: %0.4f, Kurt(X;µ,b): %0.4f', mu, b, kurtosis );
 ```
 
 </section>

lib/node_modules/@stdlib/stats/base/dists/laplace/kurtosis/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 kurtosis = require( './../lib' );
 
-var mu;
-var b;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var mu = uniform( 10, -5.0, 5.0, opts );
+var b = uniform( 10, 0.0, 20.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	mu = ( randu()*10.0 ) - 5.0;
-	b = randu() * 20.0;
-	y = kurtosis( mu, b );
-	console.log( 'µ: %d, b: %d, Kurt(X;µ,b): %d', mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, b: %0.4f, Kurt(X;µ,b): %0.4f', mu, b, kurtosis );

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

@@ -123,22 +123,18 @@ y = mylogcdf( 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 logcdf = require( '@stdlib/stats/base/dists/laplace/logcdf' );
 
-var mu;
-var b;
-var x;
-var y;
-var i;
-
-for ( i = 0; i < 100; i++ ) {
-    x = randu() * 10.0;
-    mu = randu() * 10.0;
-    b = randu() * 10.0;
-    y = logcdf( x, mu, b );
-    console.log( 'x: %d, µ: %d, b: %d, ln(F(x;µ,b)): %d', x.toFixed( 4 ), mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var x = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var b = uniform( 100, 0.0, 10.0, opts );
+
+logEachMap( 'x: %0.4f, µ: %0.4f, b: %0.4f, ln(F(x;µ,b)): %0.4f', x, mu, b, logcdf );
 ```
 
 </section>

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

@@ -18,19 +18,15 @@
 
 '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 mu;
-var b;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var x = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var b = uniform( 100, 0.0, 10.0, opts );
 
-for ( i = 0; i < 100; i++ ) {
-	x = randu() * 10.0;
-	mu = randu() * 10.0;
-	b = randu() * 10.0;
-	y = logcdf( x, mu, b );
-	console.log( 'x: %d, µ: %d, b: %d, ln(F(x;µ,b)): %d', x.toFixed( 4 ), mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, µ: %0.4f, b: %0.4f, ln(F(x;µ,b)): %0.4f', x, mu, b, logcdf );

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

@@ -129,22 +129,18 @@ y = mylogpdf( 12.0 );
 <!-- 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/laplace/logpdf' );
 
-var mu;
-var b;
-var x;
-var y;
-var i;
-
-for ( i = 0; i < 100; i++ ) {
-    x = randu() * 10.0;
-    mu = randu() * 10.0;
-    b = randu() * 10.0;
-    y = logpdf( x, mu, b );
-    console.log( 'x: %d, µ: %d, b: %d, ln(f(x;µ,b)): %d', x.toFixed( 4 ), mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var x = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var b = uniform( 100, 0.0, 10.0, opts );
+
+logEachMap( 'x: %0.4f, µ: %0.4f, b: %0.4f, ln(f(x;µ,b)): %0.4f', x, mu, b, logpdf );
 ```
 
 </section>

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

@@ -18,19 +18,15 @@
 
 '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 mu;
-var b;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var x = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var b = uniform( 100, 0.0, 10.0, opts );
 
-for ( i = 0; i < 100; i++ ) {
-	x = randu() * 10.0;
-	mu = randu() * 10.0;
-	b = randu() * 10.0;
-	y = logpdf( x, mu, b );
-	console.log( 'x: %d, µ: %d, b: %d, ln(f(x;µ,b)): %d', x.toFixed( 4 ), mu.toFixed( 4 ), b.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, µ: %0.4f, b: %0.4f, ln(f(x;µ,b)): %0.4f', x, mu, b, logpdf );