docs: replace manual for loop in examples

PR-URL: #6182
Reviewed-by: Athan Reines <[email protected]>

Author: anandkaranubc

lib/node_modules/@stdlib/math/base/special/abs2/README.md

@@ -68,17 +68,15 @@ v = abs2( NaN );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var abs2 = require( '@stdlib/math/base/special/abs2' );
 
-var x;
-var i;
+var x = discreteUniform( 100, -50, 50, {
+    'dtype': 'float64'
+});
 
-for ( i = 0; i < 100; i++ ) {
-    x = round( randu() * 100.0 ) - 50.0;
-    console.log( 'abs2(%d) = %d', x, abs2( x ) );
-}
+logEachMap( 'abs2(%d) = %d', x, abs2 );
 ```
 
 </section>

lib/node_modules/@stdlib/math/base/special/abs2/examples/index.js

@@ -18,14 +18,12 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var abs2 = require( './../lib' );
 
-var x;
-var i;
+var x = discreteUniform( 100, -50, 50, {
+	'dtype': 'float64'
+});
 
-for ( i = 0; i < 100; i++ ) {
-	x = round( randu() * 100.0 ) - 50.0;
-	console.log( 'abs2(%d) = %d', x, abs2( x ) );
-}
+logEachMap( 'abs2(%d) = %d', x, abs2 );

lib/node_modules/@stdlib/math/base/special/abs2f/README.md

@@ -68,17 +68,15 @@ v = abs2f( NaN );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var abs2f = require( '@stdlib/math/base/special/abs2f' );
 
-var x;
-var i;
+var x = discreteUniform( 100, -50, 50, {
+    'dtype': 'float32'
+});
 
-for ( i = 0; i < 100; i++ ) {
-    x = round( randu() * 100.0 ) - 50.0;
-    console.log( 'abs2f(%d) = %d', x, abs2f( x ) );
-}
+logEachMap( 'abs2f(%d) = %d', x, abs2f );
 ```
 
 </section>

lib/node_modules/@stdlib/math/base/special/abs2f/examples/index.js

@@ -18,14 +18,12 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var abs2f = require( './../lib' );
 
-var x;
-var i;
+var x = discreteUniform( 100, -50, 50, {
+	'dtype': 'float32'
+});
 
-for ( i = 0; i < 100; i++ ) {
-	x = round( randu() * 100.0 ) - 50.0;
-	console.log( 'abs2f(%d) = %d', x, abs2f( x ) );
-}
+logEachMap( 'abs2f(%d) = %d', x, abs2f );

lib/node_modules/@stdlib/math/base/special/absf/README.md

@@ -83,17 +83,15 @@ v = absf( NaN );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var absf = require( '@stdlib/math/base/special/absf' );
 
-var rand;
-var i;
+var x = discreteUniform( 100, -50, 50, {
+    'dtype': 'float32'
+});
 
-for ( i = 0; i < 100; i++ ) {
-    rand = round( randu() * 100.0 ) - 50.0;
-    console.log( 'absf(%d) = %d', rand, absf( rand ) );
-}
+logEachMap( 'absf(%d) = %d', x, absf );
 ```
 
 </section>

lib/node_modules/@stdlib/math/base/special/absf/examples/index.js

@@ -18,14 +18,12 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
-var round = require( '@stdlib/math/base/special/round' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var absf = require( './../lib' );
 
-var rand;
-var i;
+var x = discreteUniform( 100, -50, 50, {
+	'dtype': 'float32'
+});
 
-for ( i = 0; i < 100; i++ ) {
-	rand = round( randu() * 100.0 ) - 50.0;
-	console.log( 'absf(%d) = %d', rand, absf( rand ) );
-}
+logEachMap( 'absf(%d) = %d', x, absf );

lib/node_modules/@stdlib/math/base/special/acos/README.md

@@ -66,15 +66,15 @@ var v = acos( -3.14 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var linspace = require( '@stdlib/array/base/linspace' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var acos = require( '@stdlib/math/base/special/acos' );
 
-var x = linspace( -1.0, 1.0, 100 );
+var x = uniform( 100, -1.0, 1.0, {
+    'dtype': 'float64'
+});
 
-var i;
-for ( i = 0; i < x.length; i++ ) {
-    console.log( acos( x[ i ] ) );
-}
+logEachMap( 'acos(%0.4f) = %0.4f', x, acos );
 ```
 
 </section>

lib/node_modules/@stdlib/math/base/special/acos/examples/index.js

@@ -18,12 +18,12 @@
 
 'use strict';
 
-var linspace = require( '@stdlib/array/base/linspace' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var acos = require( './../lib' );
 
-var x = linspace( -1.0, 1.0, 100 );
+var x = uniform( 100, -1.0, 1.0, {
+	'dtype': 'float64'
+});
 
-var i;
-for ( i = 0; i < x.length; i++ ) {
-	console.log( 'acos(%d) = %d', x[ i ], acos( x[ i ] ) );
-}
+logEachMap( 'acos(%0.4f) = %0.4f', x, acos );

lib/node_modules/@stdlib/math/base/special/acosd/README.md

@@ -70,15 +70,15 @@ var v = acosd( -3.14 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var linspace = require( '@stdlib/array/base/linspace' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var acosd = require( '@stdlib/math/base/special/acosd' );
 
-var x = linspace( -1.0, 1.0, 100 );
+var x = uniform( 100, -1.0, 1.0, {
+    'dtype': 'float64'
+});
 
-var i;
-for ( i = 0; i < x.length; i++ ) {
-    console.log( acosd( x[ i ] ) );
-}
+logEachMap( 'acosd(%0.4f) = %0.4f', x, acosd );
 ```
 
 </section>

lib/node_modules/@stdlib/math/base/special/acosd/examples/index.js

@@ -18,12 +18,12 @@
 
 'use strict';
 
-var linspace = require( '@stdlib/array/base/linspace' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var acosd = require( './../lib' );
 
-var x = linspace( -1.0, 1.0, 100 );
+var x = uniform( 100, -1.0, 1.0, {
+	'dtype': 'float64'
+});
 
-var i;
-for ( i = 0; i < x.length; i++ ) {
-	console.log( 'acosd(%d) = %d', x[ i ], acosd( x[ i ] ) );
-}
+logEachMap( 'acosd(%0.4f) = %0.4f', x, acosd );