fix: accumulate in the default real-valued floating-point dtype

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: passed
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: passed
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: na
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: kgryte

lib/node_modules/@stdlib/ndarray/base/unary-output-dtype/lib/main.js

@@ -16,13 +16,15 @@
 * limitations under the License.
 */
 
+/* eslint-disable id-length */
+
 'use strict';
 
 // MODULES //
 
 var isFloatingPointDataType = require( '@stdlib/ndarray/base/assert/is-floating-point-data-type' );
-var isRealFloatingPointDataType = require( '@stdlib/ndarray/base/assert/is-real-floating-point-data-type' ); // eslint-disable-line id-length
-var isComplexFloatingPointDataType = require( '@stdlib/ndarray/base/assert/is-complex-floating-point-data-type' ); // eslint-disable-line id-length
+var isRealFloatingPointDataType = require( '@stdlib/ndarray/base/assert/is-real-floating-point-data-type' );
+var isComplexFloatingPointDataType = require( '@stdlib/ndarray/base/assert/is-complex-floating-point-data-type' );
 var isIntegerDataType = require( '@stdlib/ndarray/base/assert/is-integer-data-type' );
 var isSignedIntegerDataType = require( '@stdlib/ndarray/base/assert/is-signed-integer-data-type' );
 var isUnsignedIntegerDataType = require( '@stdlib/ndarray/base/assert/is-unsigned-integer-data-type' );
@@ -42,8 +44,9 @@ var format = require( '@stdlib/string/format' );
 
 var DEFAULT_DTYPE = defaults.get( 'dtypes.default' );
 var DEFAULT_INDEX_DTYPE = defaults.get( 'dtypes.default_index' );
-var DEFAULT_SIGNED_INTEGER_DTYPE = defaults.get( 'dtypes.signed_integer' ); // eslint-disable-line id-length
-var DEFAULT_UNSIGNED_INTEGER_DTYPE = defaults.get( 'dtypes.unsigned_integer' ); // eslint-disable-line id-length
+var DEFAULT_SIGNED_INTEGER_DTYPE = defaults.get( 'dtypes.signed_integer' );
+var DEFAULT_UNSIGNED_INTEGER_DTYPE = defaults.get( 'dtypes.unsigned_integer' );
+var DEFAULT_REAL_FLOATING_POINT_DTYPE = defaults.get( 'dtypes.real_floating_point' );
 
 var POLICY_TABLE = {
 	'floating_point': [
@@ -56,11 +59,11 @@ var POLICY_TABLE = {
 	],
 	'real_floating_point': [
 		isRealFloatingPointDataType,
-		defaults.get( 'dtypes.real_floating_point' )
+		DEFAULT_REAL_FLOATING_POINT_DTYPE
 	],
 	'real_floating_point_and_generic': [
 		wrap( isRealFloatingPointDataType ),
-		defaults.get( 'dtypes.real_floating_point' )
+		DEFAULT_REAL_FLOATING_POINT_DTYPE
 	],
 	'complex_floating_point': [
 		isComplexFloatingPointDataType,
@@ -215,8 +218,8 @@ function resolve( dtype, policy ) {
 		if ( isSignedIntegerDataType( dtype ) ) {
 			return promotionRules( dtype, DEFAULT_SIGNED_INTEGER_DTYPE );
 		}
-		// For all other input data types, accumulate in the default signed integer data type...
-		return DEFAULT_SIGNED_INTEGER_DTYPE;
+		// For all other input data types, accumulate in the default real-valued floating-point data type...
+		return DEFAULT_REAL_FLOATING_POINT_DTYPE;
 	}
 	p = POLICY_TABLE[ policy ];
 	if ( p === void 0 ) {

lib/node_modules/@stdlib/ndarray/base/unary-output-dtype/test/test.js

@@ -939,6 +939,7 @@ tape( 'the function resolves an output data type (policy=accumulation)', functio
 		'bool'
 	];
 
+	dt = defaults.get( 'dtypes.real_floating_point' );
 	expected = [
 		'float64',
 		'float32',
@@ -947,7 +948,7 @@ tape( 'the function resolves an output data type (policy=accumulation)', functio
 		'generic',
 		'int32',
 		'complex64',
-		'int32'
+		dt
 	];
 	for ( i = 0; i < values.length; i++ ) {
 		dt = resolve( values[ i ], 'accumulation' );