chore: clean up

Author: Neerajpathak07

lib/node_modules/@stdlib/stats/base/dists/bernoulli/skewness/README.md

@@ -155,9 +155,6 @@ Returns the skewness of a Bernoulli distribution with success probability 'p'.
 ```c
 double y = stdlib_base_dists_bernoulli_skewness( 0.1 );
 // returns ~2.667
-
-y = stdlib_base_dists_bernoulli_skewness( 0.5 );
-// returns ~0.0
 ```
 
 The function accepts the following arguments:
@@ -191,16 +188,21 @@ double stdlib_base_dists_bernoulli_skewness( const double p );
 #include <stdlib.h>
 #include <stdio.h>
 
+static double random_uniform( const double min, const double max ) {
+	double v = (double)rand() / ( (double)RAND_MAX + 1.0 );
+	return min + ( v * ( max - min ) );
+}
+
 int main( void ) {
-    double p;
-    double y;
-    int i;
-
-    for ( i = 0; i < 25; i++ ) {
-        p = ( (double)rand() / (double)RAND_MAX ) ;
-        y = stdlib_base_dists_bernoulli_skewness( p );
-        printf( "x: %lf , skew(X;p): %lf\n", p , y );
-    }
+	double p;
+	double y;
+	int i;
+
+	for ( i = 0; i < 10; i++ ) {
+		p = random_uniform( 0.1, 10.0 );
+		y = stdlib_base_dists_bernoulli_skewness( p );
+		printf( "x: %lf , skew(X;p): %lf\n", p , y );
+	}
 }
 ```
 

lib/node_modules/@stdlib/stats/base/dists/bernoulli/skewness/benchmark/benchmark.native.js

@@ -38,7 +38,7 @@ var opts = {
 
 // MAIN //
 
-bench( pkg, opts, function benchmark( b ) {
+bench( pkg+'::native', opts, function benchmark( b ) {
 	var p;
 	var y;
 	var i;

lib/node_modules/@stdlib/stats/base/dists/bernoulli/skewness/benchmark/c/benchmark.c

@@ -79,9 +79,9 @@ static double tic( void ) {
 *
 * @return random number
 */
-static double rand_double( void ) {
-	int r = rand();
-	return (double)r / ( (double)RAND_MAX + 1.0 );
+static double random_uniform( const double min, const double max ) {
+	double v = (double)rand() / ( (double)RAND_MAX + 1.0 );
+	return min + ( v * ( max - min ) );
 }
 
 /**
@@ -91,15 +91,18 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double p;
+	double p[ 100 ];
 	double y;
 	double t;
 	int i;
 
+	for ( i = 0; i < 100; i++ ) {
+		p[ i ] = random_uniform( 0.1, 10.0 );
+	}
+
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		p = ( (double)rand() / (double)RAND_MAX ) ;
-		y = stdlib_base_dists_bernoulli_skewness( p );
+		y = stdlib_base_dists_bernoulli_skewness( p[ i%100 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

lib/node_modules/@stdlib/stats/base/dists/bernoulli/skewness/examples/c/example.c

@@ -20,13 +20,18 @@
 #include <stdlib.h>
 #include <stdio.h>
 
+static double random_uniform( const double min, const double max ) {
+	double v = (double)rand() / ( (double)RAND_MAX + 1.0 );
+	return min + ( v * ( max - min ) );
+}
+
 int main( void ) {
 	double p;
 	double y;
 	int i;
 
-	for ( i = 0; i < 25; i++ ) {
-		p = ( (double)rand() / (double)RAND_MAX ) ;
+	for ( i = 0; i < 10; i++ ) {
+		p = random_uniform( 0.1, 10.0 );
 		y = stdlib_base_dists_bernoulli_skewness( p );
 		printf( "x: %lf , skew(X;p): %lf\n", p , y );
 	}