chore: update copyright years

Author: stdlib-bot

lib/node_modules/@stdlib/stats/base/dists/poisson/mgf/benchmark/benchmark.native.js

@@ -23,7 +23,7 @@
 var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench' );
 var Float64Array = require( '@stdlib/array/float64' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/base/uniform' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var pkg = require( './../package.json' ).name;
@@ -39,7 +39,7 @@ var opts = {
 
 // MAIN //
 
-bench( pkg + '::native', opts, function benchmark( b ) {
+bench( pkg+'::native', opts, function benchmark( b ) {
 	var lambda;
 	var len;
 	var t;
@@ -50,8 +50,8 @@ bench( pkg + '::native', opts, function benchmark( b ) {
 	t = new Float64Array( len );
 	lambda = new Float64Array( len );
 	for ( i = 0; i < len; i++ ) {
-		t[ i ] = ( randu() * 4.0 ) - 2.0;
-		lambda[ i ] = ( randu() * 9.9 ) + 0.1;
+		t[ i ] = uniform( -2.0, 2.0 );
+		lambda[ i ] = uniform( 0.1, 10.0 );
 	}
 
 	b.tic();

lib/node_modules/@stdlib/stats/base/dists/poisson/mgf/manifest.json

@@ -40,9 +40,7 @@
       "dependencies": [
         "@stdlib/math/base/napi/binary",
         "@stdlib/math/base/assert/is-nan",
-        "@stdlib/math/base/special/exp",
-        "@stdlib/constants/float64/pinf",
-        "@stdlib/constants/float64/ninf"
+        "@stdlib/math/base/special/exp"
       ]
     },
     {
@@ -58,9 +56,7 @@
       "libpath": [],
       "dependencies": [
         "@stdlib/math/base/assert/is-nan",
-        "@stdlib/math/base/special/exp",
-        "@stdlib/constants/float64/pinf",
-        "@stdlib/constants/float64/ninf"
+        "@stdlib/math/base/special/exp"
       ]
     },
     {
@@ -76,9 +72,7 @@
       "libpath": [],
       "dependencies": [
         "@stdlib/math/base/assert/is-nan",
-        "@stdlib/math/base/special/exp",
-        "@stdlib/constants/float64/pinf",
-        "@stdlib/constants/float64/ninf"
+        "@stdlib/math/base/special/exp"
       ]
     }
   ]

lib/node_modules/@stdlib/stats/base/dists/poisson/mgf/src/addon.c

@@ -16,8 +16,7 @@
 * limitations under the License.
 */
 
-#include "stdlib/math/base/napi/binary.h"
 #include "stdlib/stats/base/dists/poisson/mgf.h"
+#include "stdlib/math/base/napi/binary.h"
 
-// cppcheck-suppress shadowFunction
 STDLIB_MATH_BASE_NAPI_MODULE_DD_D( stdlib_base_dists_poisson_mgf )

lib/node_modules/@stdlib/stats/base/dists/poisson/mgf/src/main.c

@@ -16,11 +16,11 @@
 * limitations under the License.
 */
 
+#include "stdlib/stats/base/dists/poisson/mgf.h"
 #include "stdlib/math/base/assert/is_nan.h"
 #include "stdlib/math/base/special/exp.h"
 #include "stdlib/constants/float64/ninf.h"
 #include "stdlib/constants/float64/pinf.h"
-#include "stdlib/stats/base/dists/poisson/mgf.h"
 
 /**
 * Evaluates the moment-generating function (MGF) for a Poisson distribution with mean parameter `lambda` at a value `t`.
@@ -37,11 +37,5 @@ double stdlib_base_dists_poisson_mgf( const double t, const double lambda ) {
 	if ( stdlib_base_is_nan( t ) || stdlib_base_is_nan( lambda ) || lambda <= 0.0 ) {
 		return 0.0 / 0.0; // NaN
 	}
-	if ( t == STDLIB_CONSTANT_FLOAT64_NINF ) {
-		return 0.0;
-	}
-	if ( t == STDLIB_CONSTANT_FLOAT64_PINF ) {
-		return STDLIB_CONSTANT_FLOAT64_PINF;
-	}
 	return stdlib_base_exp( lambda * ( stdlib_base_exp( t ) - 1.0 ) );
 }

lib/node_modules/@stdlib/stats/base/dists/poisson/mgf/test/test.native.js

@@ -25,6 +25,7 @@ var tape = require( 'tape' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var abs = require( '@stdlib/math/base/special/abs' );
+var exp = require( '@stdlib/math/base/special/exp' );
 var PINF = require( '@stdlib/constants/float64/pinf' );
 var NINF = require( '@stdlib/constants/float64/ninf' );
 var EPS = require( '@stdlib/constants/float64/eps' );
@@ -79,9 +80,9 @@ tape( 'if provided `+infinity` for `t` and a valid `lambda`, the function return
 	t.end();
 });
 
-tape( 'if provided `-infinity` for `t` and a valid `lambda`, the function returns `0`', opts, function test( t ) {
+tape( 'if provided `-infinity` for `t` and a valid `lambda`, the function returns `exp(-lambda)`', opts, function test( t ) {
 	var y = mgf( NINF, 0.5 );
-	t.equal( y, 0.0, 'returns 0' );
+	t.equal( y, exp(-0.5), 'returns exp(-lambda)' );
 	t.end();
 });