docs: replace manual for loop in examples

PR-URL: #6918

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

Author: hrshya

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

@@ -116,23 +116,19 @@ y = mycdf( 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 EPS = require( '@stdlib/constants/float64/eps' );
 var cdf = require( '@stdlib/stats/base/dists/cauchy/cdf' );
 
-var gamma;
-var x0;
-var x;
-var y;
-var i;
-
-for ( i = 0; i < 10; i++ ) {
-    x = randu() * 10.0;
-    x0 = randu() * 10.0;
-    gamma = ( randu()*10.0 ) + EPS;
-    y = cdf( x, x0, gamma );
-    console.log( 'x: %d, x0: %d, γ: %d, F(x;x0,γ): %d', x.toFixed( 4 ), x0.toFixed( 4 ), gamma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 10.0, opts );
+var x0 = uniform( 10, 0.0, 10.0, opts );
+var x = uniform( 10, 0.0, 10.0, opts );
+
+logEachMap( 'x: %0.4f, x0: %0.4f, γ: %0.4f, F(x;x0,γ): %0.4f', x, x0, gamma, cdf );
 ```
 
 </section>

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

@@ -18,20 +18,16 @@
 
 '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 EPS = require( '@stdlib/constants/float64/eps' );
 var cdf = require( './../lib' );
 
-var gamma;
-var x0;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 10.0, opts );
+var x0 = uniform( 10, 0.0, 10.0, opts );
+var x = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	x = randu() * 10.0;
-	x0 = randu() * 10.0;
-	gamma = ( randu()*10.0 ) + EPS;
-	y = cdf( x, x0, gamma );
-	console.log( 'x: %d, x0: %d, γ: %d, F(x;x0,γ): %d', x.toFixed( 4 ), x0.toFixed( 4 ), gamma.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, x0: %0.4f, γ: %0.4f, F(x;x0,γ): %0.4f', x, x0, gamma, cdf );

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

@@ -108,21 +108,18 @@ v = entropy( 1.0, 0.0 );
 <!-- 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 EPS = require( '@stdlib/constants/float64/eps' );
 var entropy = require( '@stdlib/stats/base/dists/cauchy/entropy' );
 
-var gamma;
-var x0;
-var v;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 10.0, opts );
+var x0 = uniform( 10, 0.0, 100.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    x0 = randu() * 100.0;
-    gamma = ( randu()*10.0 ) + EPS;
-    v = entropy( x0, gamma );
-    console.log( 'x0: %d, γ: %d, h(X;x0,γ): %d', x0.toFixed( 4 ), gamma.toFixed( 4 ), v.toFixed( 4 ) );
-}
+logEachMap( 'x0: %0.4f, γ: %0.4f, h(X;x0,γ): %0.4f', x0, gamma, entropy );
 ```
 
 </section>

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

@@ -18,18 +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 EPS = require( '@stdlib/constants/float64/eps' );
 var entropy = require( './../lib' );
 
-var gamma;
-var x0;
-var v;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 10.0, opts );
+var x0 = uniform( 10, 0.0, 100.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	x0 = randu() * 100.0;
-	gamma = ( randu()*10.0 ) + EPS;
-	v = entropy( x0, gamma );
-	console.log( 'x0: %d, γ: %d, h(X;x0,γ): %d', x0.toFixed( 4 ), gamma.toFixed( 4 ), v.toFixed( 4 ) );
-}
+logEachMap( 'x0: %0.4f, γ: %0.4f, h(X;x0,γ): %0.4f', x0, gamma, entropy );

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

@@ -126,23 +126,19 @@ y = mylogcdf( 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 EPS = require( '@stdlib/constants/float64/eps' );
 var logcdf = require( '@stdlib/stats/base/dists/cauchy/logcdf' );
 
-var gamma;
-var x0;
-var x;
-var y;
-var i;
-
-for ( i = 0; i < 10; i++ ) {
-    x = randu() * 10.0;
-    x0 = randu() * 10.0;
-    gamma = ( randu()*10.0 ) + EPS;
-    y = logcdf( x, x0, gamma );
-    console.log( 'x: %d, x0: %d, γ: %d, ln(F(x;x0,γ)): %d', x, x0, gamma, y );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 10.0, opts );
+var x0 = uniform( 10, 0.0, 10.0, opts );
+var x = uniform( 10, 0.0, 10.0, opts );
+
+logEachMap( 'x: %0.4f, x0: %0.4f, γ: %0.4f, ln(F(x;x0,γ)): %0.4f', x, x0, gamma, logcdf );
 ```
 
 </section>

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

@@ -18,20 +18,16 @@
 
 '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 EPS = require( '@stdlib/constants/float64/eps' );
 var logcdf = require( './../lib' );
 
-var gamma;
-var x0;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 10.0, opts );
+var x0 = uniform( 10, 0.0, 10.0, opts );
+var x = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	x = randu() * 10.0;
-	x0 = randu() * 10.0;
-	gamma = ( randu()*10.0 ) + EPS;
-	y = logcdf( x, x0, gamma );
-	console.log( 'x: %d, x0: %d, γ: %d, ln(F(x;x0,γ)): %d', x, x0, gamma, y );
-}
+logEachMap( 'x: %0.4f, x0: %0.4f, γ: %0.4f, ln(F(x;x0,γ)): %0.4f', x, x0, gamma, logcdf );

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

@@ -123,23 +123,19 @@ y = mylogpdf( 5.0 );
 <!-- 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 EPS = require( '@stdlib/constants/float64/eps' );
 var logpdf = require( '@stdlib/stats/base/dists/cauchy/logpdf' );
 
-var gamma;
-var x0;
-var x;
-var y;
-var i;
-
-for ( i = 0; i < 10; i++ ) {
-    x = randu() * 10.0;
-    x0 = ( randu()*10.0 ) - 5.0;
-    gamma = ( randu()*20.0 ) + EPS;
-    y = logpdf( x, gamma, x0 );
-    console.log( 'x: %d, x0: %d, γ: %d, ln(f(x;x0,γ)): %d', x.toFixed(4), x0.toFixed(4), gamma.toFixed(4), y.toFixed(4) );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 20.0, opts );
+var x0 = uniform( 10, -5.0, 5.0, opts );
+var x = uniform( 10, 0.0, 10.0, opts );
+
+logEachMap( 'x: %0.4f, x0: %0.4f, γ: %0.4f, ln(f(x;x0,γ)): %0.4f', x, x0, gamma, logpdf );
 ```
 
 </section>

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

@@ -18,20 +18,16 @@
 
 '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 EPS = require( '@stdlib/constants/float64/eps' );
 var logpdf = require( './../lib' );
 
-var gamma;
-var x0;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var gamma = uniform( 10, EPS, 20.0, opts );
+var x0 = uniform( 10, -5.0, 5.0, opts );
+var x = uniform( 10, 0.0, 10.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	x = randu() * 10.0;
-	x0 = ( randu()*10.0 ) - 5.0;
-	gamma = ( randu()*20.0 ) + EPS;
-	y = logpdf( x, x0, gamma );
-	console.log( 'x: %d, x0: %d, γ: %d, ln(f(x;x0,γ)): %d', x.toFixed(4), x0.toFixed(4), gamma.toFixed(4), y.toFixed(4) );
-}
+logEachMap( 'x: %0.4f, x0: %0.4f, γ: %0.4f, ln(f(x;x0,γ)): %0.4f', x, x0, gamma, logpdf );