chore: changes from code review

Author: Neerajpathak07

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

@@ -181,8 +181,8 @@ double y = stdlib_base_dists_gamma_entropy( 1.0, 1.0 );
 
 The function accepts the following arguments:
 
--   **alpha**: `[in] double` Shape parameter
--   **beta**:  `[in] double` Rate parameter
+-   **alpha**: `[in] double` Shape parameter.
+-   **beta**: `[in] double` Rate parameter.
 
 ```c
 double stdlib_base_dists_gamma_entropy( const double alpha, const double beta );

lib/node_modules/@stdlib/stats/base/dists/gamma/entropy/benchmark/c/benchmark.c

@@ -109,7 +109,7 @@ static double benchmark( void ) {
 
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		y = stdlib_base_dists_gamma_entropy( alpha[ i%100 ], beta[ i%100 ] );
+		y = stdlib_base_dists_gamma_entropy( alpha[ i % 100 ], beta[ i % 100 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

lib/node_modules/@stdlib/stats/base/dists/gamma/entropy/lib/native.js

@@ -28,6 +28,7 @@ var addon = require( './../src/addon.node' );
 /**
 * Returns the differential entropy of a gamma distribution.
 *
+* @private
 * @param {PositiveNumber} alpha - shape parameter
 * @param {PositiveNumber} beta - rate parameter
 * @returns {number} entropy

lib/node_modules/@stdlib/stats/base/dists/gamma/entropy/src/main.c

@@ -26,35 +26,11 @@
 *
 * @param alpha    Shape parameter
 * @param beta     Rate parameter
-* @returns        Entropy
+* @returns        differential entropy
 *
 * @example
 * double y = stdlib_base_dists_gamma_entropy( 1.0, 1.0 );
 * // returns ~1.0
-*
-* @example
-* double y = stdlib_base_dists_gamma_entropy( 4.0, 12.0 );
-* // returns ~-0.462
-*
-* @example
-* double y = stdlib_base_dists_gamma_entropy( 8.0, 2.0 );
-* // returns ~1.723
-*
-* @example
-* double y = stdlib_base_dists_gamma_entropy( 1.0, -0.1 );
-* // returns NaN
-*
-* @example
-* double y = stdlib_base_dists_gamma_entropy( -0.1, 1.0 );
-* // returns NaN
-*
-* @example
-* double y = stdlib_base_dists_gamma_entropy( 2.0, NaN );
-* // returns NaN
-*
-* @example
-* double y = stdlib_base_dists_gamma_entropy( NaN, 2.0 );
-* // returns NaN
 */
 double stdlib_base_dists_gamma_entropy( const double alpha, const double beta ) {
 	double out;