Apply suggestions from code review

Signed-off-by: Gunj Joshi <[email protected]>

Author: gunjjoshi

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

@@ -20,7 +20,7 @@ limitations under the License.
 
 # expf
 
-> Natural [exponential function][exponential-function]
+> Evaluate the natural [exponential function][exponential-function] as a single-precision floating-point number.
 
 <section class="intro">
 
@@ -59,10 +59,10 @@ Evaluates the natural [exponential function][exponential-function] as a single-p
 
 ```javascript
 var v = expf( 4.0 );
-// returns 54.598148345947266
+// returns ~54.5982
 
 v = expf( -9.0 );
-// returns 0.00012340980174485594
+// returns ~1.234e-4
 
 v = expf( 0.0 );
 // returns 1.0
@@ -129,11 +129,11 @@ for ( i = 0; i < 100; i++ ) {
 Evaluates the natural [exponential function][exponential-function] as a single-precision floating-point number.
 
 ```c
-float out = stdlib_base_expf( 4.0 );
-// returns 54.598148345947266
+float out = stdlib_base_expf( 4.0f );
+// returns ~54.5982f
 
-out = stdlib_base_expf( -9.0 );
-// returns 0.00012340980174485594
+out = stdlib_base_expf( -9.0f );
+// returns ~1.234e-4f
 ```
 
 The function accepts the following arguments:
@@ -192,15 +192,6 @@ int main( void ) {
 
 <section class="related">
 
-* * *
-
-## See Also
-
--   <span class="package-name">[`@stdlib/math/base/special/exp10`][@stdlib/math/base/special/exp10]</span><span class="delimiter">: </span><span class="description">base 10 exponential function.</span>
--   <span class="package-name">[`@stdlib/math/base/special/exp2`][@stdlib/math/base/special/exp2]</span><span class="delimiter">: </span><span class="description">base 2 exponential function.</span>
--   <span class="package-name">[`@stdlib/math/base/special/expm1`][@stdlib/math/base/special/expm1]</span><span class="delimiter">: </span><span class="description">compute expf(x) - 1.</span>
--   <span class="package-name">[`@stdlib/math/base/special/ln`][@stdlib/math/base/special/ln]</span><span class="delimiter">: </span><span class="description">evaluate the natural logarithm of a double-precision floating-point number.</span>
-
 </section>
 
 <!-- /.related -->
@@ -215,14 +206,6 @@ int main( void ) {
 
 <!-- <related-links> -->
 
-[@stdlib/math/base/special/exp10]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/exp10
-
-[@stdlib/math/base/special/exp2]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/exp2
-
-[@stdlib/math/base/special/expm1]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/expm1
-
-[@stdlib/math/base/special/ln]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/ln
-
 <!-- </related-links> -->
 
 </section>

lib/node_modules/@stdlib/math/base/special/expf/benchmark/benchmark.js

@@ -23,7 +23,7 @@
 var bench = require( '@stdlib/bench' );
 var randu = require( '@stdlib/random/base/randu' );
 var Float32Array = require( '@stdlib/array/float32' );
-var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var pkg = require( './../package.json' ).name;
 var expf = require( './../lib' );
 
@@ -45,12 +45,12 @@ bench( pkg, function benchmark( b ) {
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
 		y = expf( x[ i % len ] );
-		if ( isnan( y ) ) {
+		if ( isnanf( y ) ) {
 			b.fail( 'should not return NaN' );
 		}
 	}
 	b.toc();
-	if ( isnan( y ) ) {
+	if ( isnanf( y ) ) {
 		b.fail( 'should not return NaN' );
 	}
 	b.pass( 'benchmark finished' );
@@ -72,12 +72,12 @@ bench( pkg+'::built-in', function benchmark( b ) {
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
 		y = Math.exp( x[ i % len ] ); // eslint-disable-line stdlib/no-builtin-math
-		if ( isnan( y ) ) {
+		if ( isnanf( y ) ) {
 			b.fail( 'should not return NaN' );
 		}
 	}
 	b.toc();
-	if ( isnan( y ) ) {
+	if ( isnanf( y ) ) {
 		b.fail( 'should not return NaN' );
 	}
 	b.pass( 'benchmark finished' );

lib/node_modules/@stdlib/math/base/special/expf/benchmark/benchmark.native.js

@@ -24,7 +24,7 @@ var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench' );
 var Float32Array = require( '@stdlib/array/float32' );
 var randu = require( '@stdlib/random/base/randu' );
-var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var pkg = require( './../package.json' ).name;
 
@@ -54,12 +54,12 @@ bench( pkg+'::native', opts, function benchmark( b ) {
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
 		y = expf( x[ i % len ] );
-		if ( isnan( y ) ) {
+		if ( isnanf( y ) ) {
 			b.fail( 'should not return NaN' );
 		}
 	}
 	b.toc();
-	if ( isnan( y ) ) {
+	if ( isnanf( y ) ) {
 		b.fail( 'should not return NaN' );
 	}
 	b.pass( 'benchmark finished' );

lib/node_modules/@stdlib/math/base/special/expf/benchmark/c/native/benchmark.c

@@ -75,15 +75,13 @@ static double tic( void ) {
 }
 
 /**
-* Generates a random number on the interval [min,max).
+* Generates a random number on the interval [0,1).
 *
-* @param min    minimum value (inclusive)
-* @param max    maximum value (exclusive)
-* @return       random number
+* @return random number
 */
-static float random_uniform( const float min, const float max ) {
-	float v = (float)rand() / ( (float)RAND_MAX + 1.0 );
-	return min + ( v*(max-min) );
+static float rand_float( void ) {
+	int r = rand();
+	return (float)r / ( (float)RAND_MAX + 1.0f );
 }
 
 /**
@@ -94,13 +92,14 @@ static float random_uniform( const float min, const float max ) {
 static double benchmark( void ) {
 	double elapsed;
 	float x[ 100 ];
-	float y;
 	double t;
+	float y;
 	int i;
 
-    for ( i = 0; i < 100; i++ ) {
-		x[ i ] = random_uniform( -50.0, 50.0 );
+	for ( i = 0; i < 100; i++ ) {
+		x[ i ] = ( 100.0f * rand_float() ) - 50.0f;
 	}
+
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
 		y = stdlib_base_expf( x[ i % 100 ] );

lib/node_modules/@stdlib/math/base/special/expf/docs/repl.txt

@@ -15,9 +15,9 @@
     Examples
     --------
     > var y = {{alias}}( 4.0 )
-    54.598148345947266
+    ~54.5982
     > y = {{alias}}( -9.0 )
-    0.00012340980174485594
+    ~1.234e-4
     > y = {{alias}}( 0.0 )
     1.0
     > y = {{alias}}( NaN )