diff --git a/CHANGELOG.md b/CHANGELOG.md
index 617c8ff7..474afdee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 <section class="release" id="unreleased">
 
-## Unreleased (2024-12-12)
+## Unreleased (2024-12-13)
 
 <section class="packages">
 
@@ -146,6 +146,28 @@
 
 <!-- /.package -->
 
+<section class="package" id="ndarray-map-unreleased">
+
+#### [@stdlib/ndarray/map](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/ndarray/map)
+
+<details>
+
+<section class="features">
+
+##### Features
+
+-   [`3ea906b`](https://github.com/stdlib-js/stdlib/commit/3ea906bb64f93b4d323bc91f99a176d2729a2cc9) - add `ndarray/map` [(#3314)](https://github.com/stdlib-js/stdlib/pull/3314)
+
+</section>
+
+<!-- /.features -->
+
+</details>
+
+</section>
+
+<!-- /.package -->
+
 </section>
 
 <!-- /.packages -->
@@ -166,8 +188,10 @@
 
 ### Contributors
 
-A total of 1 person contributed to this release. Thank you to this contributor:
+A total of 3 people contributed to this release. Thank you to the following contributors:
 
+-   Athan Reines
+-   Muhammad Haris
 -   Philipp Burckhardt
 
 </section>
@@ -180,6 +204,7 @@ A total of 1 person contributed to this release. Thank you to this contributor:
 
 <details>
 
+-   [`3ea906b`](https://github.com/stdlib-js/stdlib/commit/3ea906bb64f93b4d323bc91f99a176d2729a2cc9) - **feat:** add `ndarray/map` [(#3314)](https://github.com/stdlib-js/stdlib/pull/3314) _(by Muhammad Haris, Athan Reines)_
 -   [`cf7d38a`](https://github.com/stdlib-js/stdlib/commit/cf7d38ae3e7bce92cf47778f7b1c3da731121d77) - **docs:** update related packages sections [(#3527)](https://github.com/stdlib-js/stdlib/pull/3527) _(by stdlib-bot)_
 -   [`bf5643f`](https://github.com/stdlib-js/stdlib/commit/bf5643fb1a3f32a60903d8e210f71571e609119f) - **docs:** update related packages sections [(#3404)](https://github.com/stdlib-js/stdlib/pull/3404) _(by stdlib-bot)_
 -   [`a80835b`](https://github.com/stdlib-js/stdlib/commit/a80835b8f9959a15751adfce5572bb2b29cfeeed) - **refactor:** declare parameters and pointer as const _(by Philipp Burckhardt)_
diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index ba851aae..1ba9b590 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -112,6 +112,7 @@ UtkershBasnet <119008923+UtkershBasnet@users.noreply.github.com>
 Vaibhav Patel <98279986+noobCoderVP@users.noreply.github.com>
 Varad Gupta <varadgupta21@gmail.com>
 Vinit Pandit <106718914+MeastroZI@users.noreply.github.com>
+Vivek maurya <155618190+vivekmaurya001@users.noreply.github.com>
 Xiaochuan Ye <tap91624@gmail.com>
 Yaswanth Kosuru <116426380+yaswanthkosuru@users.noreply.github.com>
 Yernar Yergaziyev <yernar.yergaziyev@erg.kz>
diff --git a/map/README.md b/map/README.md
new file mode 100644
index 00000000..aeeb692a
--- /dev/null
+++ b/map/README.md
@@ -0,0 +1,215 @@
+<!--
+
+@license Apache-2.0
+
+Copyright (c) 2024 The Stdlib Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+-->
+
+# map
+
+> Apply a callback function to elements in an input [ndarray][@stdlib/ndarray/ctor] and assign results to elements in a new output [ndarray][@stdlib/ndarray/ctor].
+
+<section class="intro">
+
+</section>
+
+<!-- /.intro -->
+
+<section class="usage">
+
+## Usage
+
+```javascript
+var map = require( '@stdlib/ndarray/map' );
+```
+
+#### map( x\[, options], fcn\[, thisArg] )
+
+Applies a callback function to elements in an input [ndarray][@stdlib/ndarray/ctor] and assigns results to elements in a new output [ndarray][@stdlib/ndarray/ctor].
+
+<!-- eslint-disable max-len -->
+
+```javascript
+var Float64Array = require( '@stdlib/array/float64' );
+var ndarray = require( '@stdlib/ndarray/ctor' );
+var ndarray2array = require( '@stdlib/ndarray/to-array' );
+
+function scale( z ) {
+    return z * 10.0;
+}
+
+var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+var shape = [ 2, 3 ];
+var strides = [ 6, 1 ];
+var offset = 1;
+
+var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+// returns <ndarray>
+
+var y = map( x, scale );
+// returns <ndarray>
+
+var arr = ndarray2array( y );
+// returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+```
+
+The function accepts the following arguments:
+
+-   **x**: input [ndarray][@stdlib/ndarray/ctor].
+-   **options**: function options.
+-   **fcn**: callback to apply.
+-   **thisArg**: callback execution context.
+
+The function accepts the following options:
+
+-   **dtype**: output ndarray [data type][@stdlib/ndarray/dtypes]. If not specified, the output ndarray [data type][@stdlib/ndarray/dtypes] is inferred from the input [ndarray][@stdlib/ndarray/ctor].
+
+By default, the output ndarray [data type][@stdlib/ndarray/dtypes] is inferred from the input [ndarray][@stdlib/ndarray/ctor]. To return an ndarray with a different [data type][@stdlib/ndarray/dtypes], specify the `dtype` option.
+
+<!-- eslint-disable max-len -->
+
+```javascript
+var Float64Array = require( '@stdlib/array/float64' );
+var ndarray = require( '@stdlib/ndarray/ctor' );
+var dtype = require( '@stdlib/ndarray/dtype' );
+var ndarray2array = require( '@stdlib/ndarray/to-array' );
+
+function scale( z ) {
+    return z * 10.0;
+}
+
+var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+var shape = [ 2, 3 ];
+var strides = [ 6, 1 ];
+var offset = 1;
+
+var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+// returns <ndarray>
+
+var opts = {
+    'dtype': 'float32'
+};
+var y = map( x, opts, scale );
+// returns <ndarray>
+
+var dt = dtype( y );
+// returns 'float32'
+
+var arr = ndarray2array( y );
+// returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+```
+
+The callback function is provided the following arguments:
+
+-   **values**: current array element.
+-   **indices**: current array element indices.
+-   **arr**: the input [ndarray][@stdlib/ndarray/ctor].
+
+</section>
+
+<!-- /.usage -->
+
+<section class="notes">
+
+## Notes
+
+-   The function does **not** perform explicit casting (e.g., from a real-valued floating-point number to a complex floating-point number). Any such casting should be performed by a provided callback function.
+
+    <!-- eslint-disable max-len -->
+
+    ```javascript
+    var Float64Array = require( '@stdlib/array/float64' );
+    var ndarray = require( '@stdlib/ndarray/ctor' );
+    var Complex128 = require( '@stdlib/complex/float64/ctor' );
+    var ndarray2array = require( '@stdlib/ndarray/to-array' );
+
+    function toComplex( z ) {
+        return new Complex128( z, 0.0 );
+    }
+
+    var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+    var shape = [ 2, 3 ];
+    var strides = [ 6, 1 ];
+    var offset = 1;
+
+    var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+    // returns <ndarray>
+
+    var opts = {
+        'dtype': 'complex128'
+    };
+    var y = map( x, opts, toComplex );
+    // returns <ndarray>
+    ```
+
+-   For very high-dimensional ndarrays which are non-contiguous, one should consider copying the underlying data to contiguous memory before applying a callback function in order to achieve better performance.
+
+</section>
+
+<!-- /.notes -->
+
+<section class="examples">
+
+## Examples
+
+<!-- eslint no-undef: "error" -->
+
+```javascript
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var abs = require( '@stdlib/math/base/special/abs' );
+var ndarray2array = require( '@stdlib/ndarray/to-array' );
+var naryFunction = require( '@stdlib/utils/nary-function' );
+var ndarray = require( '@stdlib/ndarray/ctor' );
+var map = require( '@stdlib/ndarray/map' );
+
+var buffer = discreteUniform( 10, -100, 100, {
+    'dtype': 'generic'
+});
+var shape = [ 5, 2 ];
+var strides = [ 2, 1 ];
+var offset = 0;
+var x = ndarray( 'generic', buffer, shape, strides, offset, 'row-major' );
+console.log( ndarray2array( x ) );
+
+var y = map( x, naryFunction( abs, 1 ) );
+console.log( ndarray2array( y ) );
+```
+
+</section>
+
+<!-- /.examples -->
+
+<!-- Section for related `stdlib` packages. Do not manually edit this section, as it is automatically populated. -->
+
+<section class="related">
+
+</section>
+
+<!-- /.related -->
+
+<section class="links">
+
+[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray/tree/main/ctor
+
+[@stdlib/ndarray/dtypes]: https://github.com/stdlib-js/ndarray/tree/main/dtypes
+
+<!-- <related-links> -->
+
+<!-- </related-links> -->
+
+</section>
+
+<!-- /.links -->
diff --git a/map/benchmark/benchmark.1d.js b/map/benchmark/benchmark.1d.js
new file mode 100644
index 00000000..c8688ea5
--- /dev/null
+++ b/map/benchmark/benchmark.1d.js
@@ -0,0 +1,138 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var pow = require( '@stdlib/math/base/special/pow' );
+var isndarrayLike = require( '@stdlib/assert/is-ndarray-like' );
+var identity = require( '@stdlib/math/base/special/identity' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var shape2strides = require( './../../base/shape2strides' );
+var ndarray = require( './../../ctor' );
+var pkg = require( './../package.json' ).name;
+var map = require( './../lib' );
+
+
+// VARIABLES //
+
+var xtypes = [ 'generic' ];
+var ytypes = [ 'float64' ];
+var orders = [ 'row-major', 'column-major' ];
+
+
+// FUNCTIONS //
+
+/**
+* Creates a benchmark function.
+*
+* @private
+* @param {PositiveInteger} len - array length
+* @param {NonNegativeIntegerArray} shape - ndarray shape
+* @param {string} xtype - input ndarray data type
+* @param {string} ytype - output ndarray data type
+* @param {string} order - ndarray memory layout
+* @returns {Function} benchmark function
+*/
+function createBenchmark( len, shape, xtype, ytype, order ) {
+	var strides;
+	var opts;
+	var xbuf;
+	var x;
+
+	xbuf = discreteUniform( len, -100, 100, {
+		'dtype': xtype
+	});
+	strides = shape2strides( shape, order );
+	x = ndarray( xtype, xbuf, shape, strides, 0, order );
+	opts = {
+		'dtype': ytype
+	};
+
+	return benchmark;
+
+	/**
+	* Benchmark function.
+	*
+	* @private
+	* @param {Benchmark} b - benchmark instance
+	*/
+	function benchmark( b ) {
+		var y;
+		var i;
+
+		b.tic();
+		for ( i = 0; i < b.iterations; i++ ) {
+			y = map( x, opts, identity );
+			if ( isnan( y.data[ i%len ] ) ) {
+				b.fail( 'should not return NaN' );
+			}
+		}
+		b.toc();
+		if ( !isndarrayLike( y ) ) {
+			b.fail( 'should return an ndarray' );
+		}
+		b.pass( 'benchmark finished' );
+		b.end();
+	}
+}
+
+
+// MAIN //
+
+/**
+* Main execution sequence.
+*
+* @private
+*/
+function main() {
+	var len;
+	var min;
+	var max;
+	var ord;
+	var sh;
+	var t1;
+	var t2;
+	var f;
+	var i;
+	var j;
+	var k;
+
+	min = 1; // 10^min
+	max = 6; // 10^max
+
+	for ( k = 0; k < orders.length; k++ ) {
+		ord = orders[ k ];
+		for ( j = 0; j < xtypes.length; j++ ) {
+			t1 = xtypes[ j ];
+			t2 = ytypes[ j ];
+			for ( i = min; i <= max; i++ ) {
+				len = pow( 10, i );
+
+				sh = [ len ];
+				f = createBenchmark( len, sh, t1, t2, ord );
+				bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',yorder='+ord+',xtype='+t1+',ytype='+t2, f );
+			}
+		}
+	}
+}
+
+main();
diff --git a/map/benchmark/benchmark.2d.js b/map/benchmark/benchmark.2d.js
new file mode 100644
index 00000000..c529933b
--- /dev/null
+++ b/map/benchmark/benchmark.2d.js
@@ -0,0 +1,148 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var pow = require( '@stdlib/math/base/special/pow' );
+var sqrt = require( '@stdlib/math/base/special/sqrt' );
+var floor = require( '@stdlib/math/base/special/floor' );
+var identity = require( '@stdlib/math/base/special/identity' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var shape2strides = require( './../../base/shape2strides' );
+var ndarray = require( './../../ctor' );
+var pkg = require( './../package.json' ).name;
+var map = require( './../lib' );
+
+
+// VARIABLES //
+
+var xtypes = [ 'generic' ];
+var ytypes = [ 'float64' ];
+var orders = [ 'row-major', 'column-major' ];
+
+
+// FUNCTIONS //
+
+/**
+* Creates a benchmark function.
+*
+* @private
+* @param {PositiveInteger} len - ndarray length
+* @param {NonNegativeIntegerArray} shape - ndarray shape
+* @param {string} xtype - input ndarray data type
+* @param {string} ytype - output ndarray data type
+* @param {string} order - ndarray memory layout
+* @returns {Function} benchmark function
+*/
+function createBenchmark( len, shape, xtype, ytype, order ) {
+	var strides;
+	var opts;
+	var xbuf;
+	var x;
+	var y;
+
+	xbuf = discreteUniform( len, -100, 100, {
+		'dtype': xtype
+	});
+	strides = shape2strides( shape, order );
+	x = ndarray( xtype, xbuf, shape, strides, 0, order );
+	opts = {
+		'dtype': ytype
+	};
+	return benchmark;
+
+	/**
+	* Benchmark function.
+	*
+	* @private
+	* @param {Benchmark} b - benchmark instance
+	*/
+	function benchmark( b ) {
+		var i;
+
+		b.tic();
+		for ( i = 0; i < b.iterations; i++ ) {
+			y = map( x, opts, identity );
+			if ( isnan( y.data[ i%len ] ) ) {
+				b.fail( 'should not return NaN' );
+			}
+		}
+		b.toc();
+		if ( isnan( y.data[ i%len ] ) ) {
+			b.fail( 'should not return NaN' );
+		}
+		b.pass( 'benchmark finished' );
+		b.end();
+	}
+}
+
+
+// MAIN //
+
+/**
+* Main execution sequence.
+*
+* @private
+*/
+function main() {
+	var len;
+	var min;
+	var max;
+	var ord;
+	var sh;
+	var t1;
+	var t2;
+	var f;
+	var i;
+	var j;
+	var k;
+
+	min = 1; // 10^min
+	max = 6; // 10^max
+
+	for ( k = 0; k < orders.length; k++ ) {
+		ord = orders[ k ];
+		for ( j = 0; j < xtypes.length; j++ ) {
+			t1 = xtypes[ j ];
+			t2 = ytypes[ j ];
+			for ( i = min; i <= max; i++ ) {
+				len = pow( 10, i );
+
+				sh = [ len/2, 2 ];
+				f = createBenchmark( len, sh, t1, t2, ord );
+				bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',yorder='+ord+',xtype='+t1+',ytype='+t2, f );
+
+				sh = [ 2, len/2 ];
+				f = createBenchmark( len, sh, t1, t2, ord );
+				bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',yorder='+ord+',xtype='+t1+',ytype='+t2, f );
+
+				len = floor( sqrt( len ) );
+				sh = [ len, len ];
+				len *= len;
+				f = createBenchmark( len, sh, t1, t2, ord );
+				bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',yorder='+ord+',xtype='+t1+',ytype='+t2, f );
+			}
+		}
+	}
+}
+
+main();
diff --git a/map/docs/repl.txt b/map/docs/repl.txt
new file mode 100644
index 00000000..bba74415
--- /dev/null
+++ b/map/docs/repl.txt
@@ -0,0 +1,39 @@
+
+{{alias}}( x[, options], fcn[, thisArg] )
+    Applies a callback function to elements in an input ndarray and assigns
+    results to elements in a new output ndarray.
+
+    The callback function is provided the following arguments:
+
+    - value: current array element.
+    - indices: current array element indices.
+    - arr: the input ndarray.
+
+    Parameters
+    ----------
+    x: ndarray
+        Input ndarray.
+
+    options: Object (optional)
+        Function options.
+
+    options.dtype: string (optional)
+        Output ndarray data type. Overrides using the input array's inferred
+        data type.
+
+    fcn: Function
+        Callback function.
+
+    thisArg: any (optional)
+        Callback function execution context.
+
+    Examples
+    --------
+    > var x = {{alias:@stdlib/ndarray/array}}( [ [ 1.0, 2.0 ], [ 3.0, 4.0 ] ] );
+    > function f( v ) { return v*10.0; };
+    > var y = {{alias}}( x, f );
+    > {{alias:@stdlib/ndarray/to-array}}( y )
+    [ [ 10.0, 20.0 ], [ 30.0, 40.0 ] ]
+
+    See Also
+    --------
diff --git a/map/docs/types/index.d.ts b/map/docs/types/index.d.ts
new file mode 100644
index 00000000..7000bbd3
--- /dev/null
+++ b/map/docs/types/index.d.ts
@@ -0,0 +1,1179 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+// TypeScript Version: 4.1
+
+/// <reference types="@stdlib/types"/>
+
+/* eslint-disable max-lines */
+
+import { typedndarray, DataType, float64ndarray, float32ndarray, complex128ndarray, complex64ndarray, int32ndarray, int16ndarray, int8ndarray, uint32ndarray, uint16ndarray, uint8ndarray, uint8cndarray, boolndarray, genericndarray } from '@stdlib/types/ndarray';
+import { Complex64, Complex128, ComplexLike } from '@stdlib/types/complex';
+
+/**
+* Callback invoked for each ndarray element.
+*
+* @returns output value
+*/
+type Nullary<U, V> = ( this: V ) => U;
+
+/**
+* Callback invoked for each ndarray element.
+*
+* @param value - current array element
+* @returns output value
+*/
+type Unary<T, U, V> = ( this: V, value: T ) => U;
+
+/**
+* Callback invoked for each ndarray element.
+*
+* @param value - current array element
+* @param indices - current array element indices
+* @returns output value
+*/
+type Binary<T, U, V> = ( this: V, value: T, indices: Array<number> ) => U;
+
+/**
+* Callback invoked for each ndarray element.
+*
+* @param value - current array element
+* @param indices - current array element indices
+* @param arr - input array
+* @returns output value
+*/
+type Ternary<T, U, V> = ( this: V, value: T, indices: Array<number>, arr: typedndarray<T> ) => U;
+
+/**
+* Callback invoked for each ndarray element.
+*
+* @param value - current array element
+* @param indices - current array element indices
+* @param arr - input array
+* @returns output value
+*/
+type Callback<T, U, V> = Nullary<U, V> | Unary<T, U, V> | Binary<T, U, V> | Ternary<T, U, V>;
+
+/**
+* Interface describing function options.
+*/
+interface Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: DataType;
+}
+
+/**
+* Interface describing function options.
+*/
+interface Float64Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'float64';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Float32Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'float32';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Complex128Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'complex128';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Complex64Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'complex64';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Int32Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'int32';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Int16Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'int16';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Int8Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'int8';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Uint32Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'uint32';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Uint16Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'uint16';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Uint8Options extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'uint8';
+}
+
+/**
+* Interface describing function options.
+*/
+interface Uint8COptions extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'uint8c';
+}
+
+/**
+* Interface describing function options.
+*/
+interface BoolOptions extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'bool';
+}
+
+/**
+* Interface describing function options.
+*/
+interface GenericOptions extends Options {
+	/**
+	* Output ndarray data type.
+	*
+	* ## Notes
+	*
+	* -   This option overrides using the input ndarray's inferred data type.
+	*/
+	dtype?: 'generic';
+}
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+*/
+declare function map<V = unknown>( x: float64ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): float64ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float32Array = require( '@stdlib/array/float32' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float32Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float32', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+*/
+declare function map<V = unknown>( x: float32ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): float32ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Complex64Array = require( '@stdlib/array/complex64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+*
+* function identity( z ) {
+*     return z;
+* }
+*
+* var buffer = new Complex64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 3, 1 ];
+* var offset = 0;
+*
+* var x = ndarray( 'complex64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, identity );
+* // returns <ndarray>
+*/
+declare function map<V = unknown>( x: complex64ndarray, fcn: Callback<Complex64, ComplexLike, V>, thisArg?: ThisParameterType<Callback<Complex64, ComplexLike, V>> ): complex64ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Complex128Array = require( '@stdlib/array/complex128' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+*
+* function identity( z ) {
+*     return z;
+* }
+*
+* var buffer = new Complex128Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 3, 1 ];
+* var offset = 0;
+*
+* var x = ndarray( 'complex128', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, identity );
+* // returns <ndarray>
+*/
+declare function map<V = unknown>( x: complex128ndarray, fcn: Callback<Complex128, ComplexLike, V>, thisArg?: ThisParameterType<Callback<Complex128, ComplexLike, V>> ): complex128ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Int32Array = require( '@stdlib/array/int32' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10;
+* }
+*
+* var buffer = new Int32Array( [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'int32', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<V = unknown>( x: int32ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): int32ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Int16Array = require( '@stdlib/array/int16' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10;
+* }
+*
+* var buffer = new Int16Array( [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'int16', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<V = unknown>( x: int16ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): int16ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Int8Array = require( '@stdlib/array/int8' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10;
+* }
+*
+* var buffer = new Int8Array( [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'int8', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<V = unknown>( x: int8ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): int8ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Uint32Array = require( '@stdlib/array/uint32' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10;
+* }
+*
+* var buffer = new Uint32Array( [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'uint32', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<V = unknown>( x: uint32ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): uint32ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Uint16Array = require( '@stdlib/array/uint16' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10;
+* }
+*
+* var buffer = new Uint16Array( [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'uint16', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<V = unknown>( x: uint16ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): uint16ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Uint8Array = require( '@stdlib/array/uint8' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10;
+* }
+*
+* var buffer = new Uint8Array( [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'uint8', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<V = unknown>( x: uint8ndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): uint8ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Uint8ClampedArray = require( '@stdlib/array/uint8c' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10;
+* }
+*
+* var buffer = new Uint8ClampedArray( [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'uint8c', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<V = unknown>( x: uint8cndarray, fcn: Callback<number, number, V>, thisArg?: ThisParameterType<Callback<number, number, V>> ): uint8cndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var BooleanArray = require( '@stdlib/array/bool' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function invert( z ) {
+*     return !z;
+* }
+*
+* var buffer = new BooleanArray( [ false, false, false, false, false, false, false, false, false, false, false, false ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'bool', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, invert );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ true, true, true ], [ true, true, true ] ]
+*/
+declare function map<V = unknown>( x: boolndarray, fcn: Callback<boolean, boolean, V>, thisArg?: ThisParameterType<Callback<boolean, boolean, V>> ): boolndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ];
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'generic', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+*/
+declare function map<T = unknown, U = unknown, V = unknown>( x: genericndarray<T>, fcn: Callback<T, U, V>, thisArg?: ThisParameterType<Callback<T, U, V>> ): genericndarray<U>;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'float64'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Float64Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): float64ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'float32'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Float32Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): float32ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var Complex128 = require( '@stdlib/complex/float64/ctor' );
+*
+* function toComplex( z ) {
+*     return new Complex128( z, 0.0 );
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'complex128'
+* };
+* var y = map( x, opts, toComplex );
+* // returns <ndarray>
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Complex128Options, fcn: Callback<T, ComplexLike, V>, thisArg?: ThisParameterType<Callback<T, ComplexLike, V>> ): complex128ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var Complex64 = require( '@stdlib/complex/float32/ctor' );
+*
+* function toComplex( z ) {
+*     return new Complex64( z, 0.0 );
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'complex64'
+* };
+* var y = map( x, opts, toComplex );
+* // returns <ndarray>
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Complex64Options, fcn: Callback<T, ComplexLike, V>, thisArg?: ThisParameterType<Callback<T, ComplexLike, V>> ): complex64ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'int32'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Int32Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): int32ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'int16'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Int16Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): int16ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'int8'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Int8Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): int8ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'uint32'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Uint32Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): uint32ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'uint16'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Uint16Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): uint16ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'uint8'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Uint8Options, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): uint8ndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'uint8c'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: Uint8COptions, fcn: Callback<T, number, V>, thisArg?: ThisParameterType<Callback<T, number, V>> ): uint8cndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+* var Boolean = require( '@stdlib/boolean/ctor' );
+*
+* function toBoolean( z ) {
+*     return Boolean( z );
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'bool'
+* };
+* var y = map( x, opts, toBoolean );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ true, true, true ], [ true, true, true ] ]
+*/
+declare function map<T = unknown, V = unknown>( x: typedndarray<T>, options: BoolOptions, fcn: Callback<T, boolean, V>, thisArg?: ThisParameterType<Callback<T, boolean, V>> ): boolndarray;
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param x - input ndarray
+* @param options - options
+* @param options.dtype - output ndarray data type
+* @param fcn - callback function
+* @param thisArg - callback function execution context
+* @returns output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var opts = {
+*     'dtype': 'generic'
+* };
+* var y = map( x, opts, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20, 30, 40 ], [ 80, 90, 100 ] ]
+*/
+declare function map<T = unknown, U = unknown, V = unknown>( x: typedndarray<T>, options: GenericOptions, fcn: Callback<T, U, V>, thisArg?: ThisParameterType<Callback<T, U, V>> ): genericndarray<U>;
+
+// EXPORTS //
+
+export = map;
diff --git a/map/docs/types/test.ts b/map/docs/types/test.ts
new file mode 100644
index 00000000..7c436d27
--- /dev/null
+++ b/map/docs/types/test.ts
@@ -0,0 +1,153 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+/// <reference types="@stdlib/types"/>
+
+import empty = require( './../../../base/empty' );
+import zeros = require( './../../../base/zeros' );
+import map = require( './index' );
+
+/**
+* Evaluates the identity function.
+*
+* @param x - input value
+* @returns input value
+*/
+function identity( x: any ): any {
+	return x;
+}
+
+// The function returns an ndarray...
+{
+	const sh = [ 2, 2 ];
+	const ord = 'row-major';
+
+	map( zeros( 'float64', sh, ord ), identity ); // $ExpectType float64ndarray
+	map( zeros( 'float64', sh, ord ), identity, {} ); // $ExpectType float64ndarray
+	map( zeros( 'float32', sh, ord ), identity ); // $ExpectType float32ndarray
+	map( zeros( 'float32', sh, ord ), identity, {} ); // $ExpectType float32ndarray
+	map( zeros( 'complex64', sh, ord ), identity ); // $ExpectType complex64ndarray
+	map( zeros( 'complex64', sh, ord ), identity, {} ); // $ExpectType complex64ndarray
+	map( zeros( 'complex128', sh, ord ), identity ); // $ExpectType complex128ndarray
+	map( zeros( 'complex128', sh, ord ), identity, {} ); // $ExpectType complex128ndarray
+	map( zeros( 'int32', sh, ord ), identity ); // $ExpectType int32ndarray
+	map( zeros( 'int32', sh, ord ), identity, {} ); // $ExpectType int32ndarray
+	map( zeros( 'int16', sh, ord ), identity ); // $ExpectType int16ndarray
+	map( zeros( 'int16', sh, ord ), identity, {} ); // $ExpectType int16ndarray
+	map( zeros( 'int8', sh, ord ), identity ); // $ExpectType int8ndarray
+	map( zeros( 'int8', sh, ord ), identity, {} ); // $ExpectType int8ndarray
+	map( zeros( 'uint32', sh, ord ), identity ); // $ExpectType uint32ndarray
+	map( zeros( 'uint32', sh, ord ), identity, {} ); // $ExpectType uint32ndarray
+	map( zeros( 'uint16', sh, ord ), identity ); // $ExpectType uint16ndarray
+	map( zeros( 'uint16', sh, ord ), identity, {} ); // $ExpectType uint16ndarray
+	map( zeros( 'uint8', sh, ord ), identity ); // $ExpectType uint8ndarray
+	map( zeros( 'uint8', sh, ord ), identity, {} ); // $ExpectType uint8ndarray
+	map( zeros( 'uint8c', sh, ord ), identity ); // $ExpectType uint8cndarray
+	map( zeros( 'uint8c', sh, ord ), identity, {} ); // $ExpectType uint8cndarray
+	map( empty( 'bool', sh, ord ), identity ); // $ExpectType boolndarray
+	map( empty( 'bool', sh, ord ), identity, {} ); // $ExpectType boolndarray
+	map( zeros( 'generic', sh, ord ), identity ); // $ExpectType genericndarray<any>
+	map( zeros( 'generic', sh, ord ), identity, {} ); // $ExpectType genericndarray<any>
+
+
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'float64' }, identity ); // $ExpectType float64ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'float64' }, identity, {} ); // $ExpectType float64ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'float32' }, identity ); // $ExpectType float32ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'float32' }, identity, {} ); // $ExpectType float32ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'complex64' }, identity ); // $ExpectType complex64ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'complex64' }, identity, {} ); // $ExpectType complex64ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'complex128' }, identity ); // $ExpectType complex128ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'complex128' }, identity, {} ); // $ExpectType complex128ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'int32' }, identity ); // $ExpectType int32ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'int32' }, identity, {} ); // $ExpectType int32ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'int16' }, identity ); // $ExpectType int16ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'int16' }, identity, {} ); // $ExpectType int16ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'int8' }, identity ); // $ExpectType int8ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'int8' }, identity, {} ); // $ExpectType int8ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint32' }, identity ); // $ExpectType uint32ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint32' }, identity, {} ); // $ExpectType uint32ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint16' }, identity ); // $ExpectType uint16ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint16' }, identity, {} ); // $ExpectType uint16ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint8' }, identity ); // $ExpectType uint8ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint8' }, identity, {} ); // $ExpectType uint8ndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint8c' }, identity ); // $ExpectType uint8cndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'uint8c' }, identity, {} ); // $ExpectType uint8cndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'bool' }, identity ); // $ExpectType boolndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'bool' }, identity, {} ); // $ExpectType boolndarray
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'generic' }, identity ); // $ExpectType genericndarray<any>
+	map( zeros( 'generic', sh, ord ), { 'dtype': 'generic' }, identity, {} ); // $ExpectType genericndarray<any>
+
+}
+
+// The compiler throws an error if the function is provided a first argument which is not an ndarray...
+{
+	map( 5, identity ); // $ExpectError
+	map( true, identity ); // $ExpectError
+	map( false, identity ); // $ExpectError
+	map( null, identity ); // $ExpectError
+	map( undefined, identity ); // $ExpectError
+	map( {}, identity ); // $ExpectError
+	map( [ 1 ], identity ); // $ExpectError
+	map( ( x: number ): number => x, identity ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided a callback which is not a function...
+{
+	const x = zeros( 'generic', [ 2, 2 ], 'row-major' );
+
+	map( x, '5' ); // $ExpectError
+	map( x, true ); // $ExpectError
+	map( x, false ); // $ExpectError
+	map( x, null ); // $ExpectError
+	map( x, undefined ); // $ExpectError
+	map( x, {} ); // $ExpectError
+	map( x, [ 1 ] ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided an options argument which is not an object...
+{
+	const x = zeros( 'generic', [ 2, 2 ], 'row-major' );
+
+	map( x, '10', identity, {} ); // $ExpectError
+	map( x, 10, identity, {} ); // $ExpectError
+	map( x, false, identity, {} ); // $ExpectError
+	map( x, true, identity, {} ); // $ExpectError
+	map( x, [], identity, {} ); // $ExpectError
+	map( x, ( x: number ): number => x, identity, {} ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided a `dtype` option which is not a valid data type...
+{
+	const x = zeros( 'generic', [ 2, 2 ], 'row-major' );
+
+	map( x, { 'dtype': '10' }, identity ); // $ExpectError
+	map( x, { 'dtype': 10 }, identity ); // $ExpectError
+	map( x, { 'dtype': null }, identity ); // $ExpectError
+	map( x, { 'dtype': false }, identity ); // $ExpectError
+	map( x, { 'dtype': true }, identity ); // $ExpectError
+	map( x, { 'dtype': [] }, identity ); // $ExpectError
+	map( x, { 'dtype': {} }, identity ); // $ExpectError
+	map( x, { 'dtype': ( x: number ): number => x }, identity ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided an unsupported number of arguments...
+{
+	map(); // $ExpectError
+	map( zeros( 'float64', [ 2, 2 ], 'row-major' ) ); // $ExpectError
+	map( zeros( 'float64', [ 2, 2 ], 'row-major' ), {}, ( x: number ): number => x, {}, {} ); // $ExpectError
+}
diff --git a/map/examples/index.js b/map/examples/index.js
new file mode 100644
index 00000000..5c46b6b6
--- /dev/null
+++ b/map/examples/index.js
@@ -0,0 +1,38 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var abs = require( '@stdlib/math/base/special/abs' );
+var ndarray2array = require( './../../to-array' );
+var naryFunction = require( '@stdlib/utils/nary-function' );
+var ndarray = require( './../../ctor' );
+var map = require( './../lib' );
+
+var buffer = discreteUniform( 10, -100, 100, {
+	'dtype': 'generic'
+});
+var shape = [ 5, 2 ];
+var strides = [ 2, 1 ];
+var offset = 0;
+var x = ndarray( 'generic', buffer, shape, strides, offset, 'row-major' );
+console.log( ndarray2array( x ) );
+
+var y = map( x, naryFunction( abs, 1 ) );
+console.log( ndarray2array( y ) );
diff --git a/map/lib/index.js b/map/lib/index.js
new file mode 100644
index 00000000..42914b34
--- /dev/null
+++ b/map/lib/index.js
@@ -0,0 +1,58 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Apply a callback function to elements in an input ndarray and assign results to elements in an output ndarray.
+*
+* @module @stdlib/ndarray/map
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+* var map = require( '@stdlib/ndarray/map' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/map/lib/main.js b/map/lib/main.js
new file mode 100644
index 00000000..c30965fc
--- /dev/null
+++ b/map/lib/main.js
@@ -0,0 +1,122 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var isPlainObject = require( '@stdlib/assert/is-plain-object' );
+var isndarrayLike = require( '@stdlib/assert/is-ndarray-like' );
+var isFunction = require( '@stdlib/assert/is-function' );
+var hasOwnProp = require( '@stdlib/assert/has-own-property' );
+var emptyLike = require( './../../empty-like' );
+var base = require( './../../base/map' );
+var format = require( '@stdlib/string/format' );
+
+
+// MAIN //
+
+/**
+* Applies a callback function to elements in an input ndarray and assigns results to elements in a new output ndarray.
+*
+* @param {ndarray} x - input ndarray
+* @param {Options} [options] - function options
+* @param {string} [options.dtype] - output array data type
+* @param {Callback} fcn - callback function
+* @param {*} [thisArg] - callback execution context
+* @throws {TypeError} first argument must have a recognized data type
+* @throws {TypeError} callback argument must be a function
+* @throws {TypeError} options argument must be an object
+* @returns {ndarray} output ndarray
+*
+* @example
+* var Float64Array = require( '@stdlib/array/float64' );
+* var ndarray = require( '@stdlib/ndarray/ctor' );
+* var ndarray2array = require( '@stdlib/ndarray/to-array' );
+*
+* function scale( z ) {
+*     return z * 10.0;
+* }
+*
+* var buffer = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0 ] );
+* var shape = [ 2, 3 ];
+* var strides = [ 6, 1 ];
+* var offset = 1;
+*
+* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+* // returns <ndarray>
+*
+* var y = map( x, scale );
+* // returns <ndarray>
+*
+* var arr = ndarray2array( y );
+* // returns [ [ 20.0, 30.0, 40.0 ], [ 80.0, 90.0, 100.0 ] ]
+*/
+function map( x, options, fcn, thisArg ) {
+	var hasOpts;
+	var clbk;
+	var opts;
+	var ctx;
+	var y;
+	if ( !isndarrayLike( x ) ) {
+		throw new TypeError( format( 'invalid argument. First argument must be an ndarray-like object. Value: `%s`.', x ) );
+	}
+	if ( arguments.length < 3 ) {
+		clbk = options;
+	} else if ( arguments.length === 3 ) {
+		if ( isFunction( options ) ) {
+			clbk = options;
+			ctx = fcn;
+		} else {
+			hasOpts = true;
+			opts = options;
+			clbk = fcn;
+		}
+	} else {
+		hasOpts = true;
+		opts = options;
+		clbk = fcn;
+		ctx = thisArg;
+	}
+	if ( !isFunction( clbk ) ) {
+		throw new TypeError( format( 'invalid argument. Callback argument must be a function. Value: `%s`.', clbk ) );
+	}
+	if ( hasOpts ) {
+		if ( !isPlainObject( opts ) ) {
+			throw new TypeError( format( 'invalid argument. Options argument must be an object. Value: `%s`.', opts ) );
+		}
+		if ( hasOwnProp( opts, 'dtype' ) ) {
+			// Delegate `dtype` validation to `emptyLike` during output array creation:
+			y = emptyLike( x, {
+				'dtype': opts.dtype
+			});
+		} else {
+			// We only support a `dtype` option, so avoid passing along any other options:
+			y = emptyLike( x );
+		}
+	} else {
+		y = emptyLike( x );
+	}
+	base( [ x, y ], clbk, ctx );
+	return y;
+}
+
+
+// EXPORTS //
+
+module.exports = map;
diff --git a/map/package.json b/map/package.json
new file mode 100644
index 00000000..1679a2cb
--- /dev/null
+++ b/map/package.json
@@ -0,0 +1,64 @@
+{
+  "name": "@stdlib/ndarray/map",
+  "version": "0.0.0",
+  "description": "Apply a callback to elements in an input ndarray and assign results to elements in a new output ndarray.",
+  "license": "Apache-2.0",
+  "author": {
+    "name": "The Stdlib Authors",
+    "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+  },
+  "contributors": [
+    {
+      "name": "The Stdlib Authors",
+      "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+    }
+  ],
+  "main": "./lib",
+  "directories": {
+    "benchmark": "./benchmark",
+    "doc": "./docs",
+    "example": "./examples",
+    "lib": "./lib",
+    "test": "./test"
+  },
+  "types": "./docs/types",
+  "scripts": {},
+  "homepage": "https://github.com/stdlib-js/stdlib",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/stdlib-js/stdlib.git"
+  },
+  "bugs": {
+    "url": "https://github.com/stdlib-js/stdlib/issues"
+  },
+  "dependencies": {},
+  "devDependencies": {},
+  "engines": {
+    "node": ">=0.10.0",
+    "npm": ">2.7.0"
+  },
+  "os": [
+    "aix",
+    "darwin",
+    "freebsd",
+    "linux",
+    "macos",
+    "openbsd",
+    "sunos",
+    "win32",
+    "windows"
+  ],
+  "keywords": [
+    "stdlib",
+    "strided",
+    "array",
+    "ndarray",
+    "map",
+    "apply",
+    "unary",
+    "foreach",
+    "transform",
+    "for-each"
+  ],
+  "__stdlib__": {}
+}
diff --git a/map/test/test.js b/map/test/test.js
new file mode 100644
index 00000000..89529dfc
--- /dev/null
+++ b/map/test/test.js
@@ -0,0 +1,609 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var ones = require( '@stdlib/array/ones' );
+var ndarray = require( './../../ctor' );
+var shape2strides = require( './../../base/shape2strides' );
+var strides2offset = require( './../../base/strides2offset' );
+var Float64Array = require( '@stdlib/array/float64' );
+var Float32Array = require( '@stdlib/array/float32' );
+var isSameFloat64Array = require( '@stdlib/assert/is-same-float64array' );
+var isSameFloat32Array = require( '@stdlib/assert/is-same-float32array' );
+var numel = require( './../../base/numel' );
+var dfill = require( '@stdlib/blas/ext/base/dfill' );
+var sfill = require( '@stdlib/blas/ext/base/sfill' );
+var blockSize = require( './../../base/unary-tiling-block-size' );
+var map = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+	t.ok( true, __filename );
+	t.strictEqual( typeof map, 'function', 'main export is a function' );
+	t.end();
+});
+
+tape( 'the function throws an error if provided a first argument which is not an ndarray', function test( t ) {
+	var values;
+	var i;
+
+	values = [
+		'5',
+		5,
+		true,
+		false,
+		null,
+		void 0,
+		[],
+		{},
+		function noop() {},
+		{
+			'data': true
+		}
+	];
+
+	for ( i = 0; i < values.length; i++ ) {
+		t.throws( badValue( values[i] ), TypeError, 'throws an error when provided ' + values[i] );
+	}
+	t.end();
+
+	function badValue( value ) {
+		return function badValue() {
+			map( value, scale );
+		};
+	}
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function throws an error if a callback argument which is not a function', function test( t ) {
+	var values;
+	var x;
+	var i;
+
+	values = [
+		'5',
+		5,
+		true,
+		false,
+		null,
+		void 0,
+		{},
+		[]
+	];
+	x = ndarray( 'generic', ones( 4, 'generic' ), [ 2, 2 ], [ 2, 1 ], 0, 'row-major' );
+
+	for ( i = 0; i < values.length; i++ ) {
+		t.throws( badValue( values[i] ), TypeError, 'throws an error when provided ' + values[i] );
+	}
+	t.end();
+
+	function badValue( value ) {
+		return function badValue() {
+			map( x, value );
+		};
+	}
+});
+
+tape( 'the function throws an error if callback argument which is not a function (options)', function test( t ) {
+	var values;
+	var opts;
+	var x;
+	var i;
+
+	values = [
+		'5',
+		5,
+		true,
+		false,
+		null,
+		void 0,
+		{},
+		[]
+	];
+	x = ndarray( 'generic', ones( 4, 'generic' ), [ 2, 2 ], [ 2, 1 ], 0, 'row-major' );
+	opts = {
+		'dtype': 'float64'
+	};
+
+	for ( i = 0; i < values.length; i++ ) {
+		t.throws( badValue( values[i] ), TypeError, 'throws an error when provided ' + values[i] );
+	}
+	t.end();
+
+	function badValue( value ) {
+		return function badValue() {
+			map( x, opts, value );
+		};
+	}
+});
+
+tape( 'the function throws an error if provided an options argument which is not an object', function test( t ) {
+	var values;
+	var x;
+	var i;
+
+	values = [
+		'5',
+		5,
+		true,
+		false,
+		null,
+		void 0,
+		[]
+	];
+	x = ndarray( 'generic', ones( 4, 'generic' ), [ 2, 2 ], [ 2, 1 ], 0, 'row-major' );
+
+	for ( i = 0; i < values.length; i++ ) {
+		t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+ values[i] );
+	}
+	t.end();
+
+	function badValue( value ) {
+		return function badValue() {
+			map( x, value, scale );
+		};
+	}
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function throws an error if provided an invalid `dtype` option', function test( t ) {
+	var values;
+	var x;
+	var i;
+
+	values = [
+		'foo',
+		'bar',
+		1,
+		NaN,
+		true,
+		false,
+		void 0,
+		null,
+		[],
+		{},
+		function noop() {}
+	];
+	x = ndarray( 'generic', ones( 4, 'generic' ), [ 2, 2 ], [ 2, 1 ], 0, 'row-major' );
+
+	for ( i = 0; i < values.length; i++ ) {
+		t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+ values[i] );
+	}
+	t.end();
+
+	function badValue( value ) {
+		return function badValue() {
+			var opts = {
+				'dtype': value
+			};
+			map( x, opts, scale );
+		};
+	}
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (row-major, contiguous)', function test( t ) {
+	var expected;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'row-major';
+	sh = [ 2, 1, 2 ];
+	st = shape2strides( sh, ord );
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh ), dt ), sh, st, o, ord );
+
+	y = map( x, scale );
+
+	expected = new Float64Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (column-major, contiguous)', function test( t ) {
+	var expected;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'column-major';
+	sh = [ 2, 1, 2 ];
+	st = shape2strides( sh, ord );
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh ), dt ), sh, st, o, ord );
+
+	y = map( x, scale );
+
+	expected = new Float64Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (row-major, contiguous, options)', function test( t ) {
+	var expected;
+	var opts;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'row-major';
+	sh = [ 2, 1, 2 ];
+	st = shape2strides( sh, ord );
+	o = strides2offset( sh, st );
+	x = ndarray( dt, ones( numel( sh ), dt ), sh, st, o, ord );
+
+	opts = {};
+	y = map( x, opts, scale );
+
+	expected = new Float64Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+
+	opts = {
+		'dtype': 'float32'
+	};
+	y = map( x, opts, scale );
+
+	expected = new Float32Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat32Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (column-major, contiguous, options)', function test( t ) {
+	var expected;
+	var opts;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'column-major';
+	sh = [ 2, 1, 2 ];
+	st = shape2strides( sh, ord );
+	o = strides2offset( sh, st );
+	x = ndarray( dt, ones( numel( sh ), dt ), sh, st, o, ord );
+
+	opts = {};
+	y = map( x, opts, scale );
+
+	expected = new Float64Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+
+	opts = {
+		'dtype': 'float32'
+	};
+	y = map( x, opts, scale );
+
+	expected = new Float32Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat32Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (row-major, non-contiguous, large arrays)', function test( t ) {
+	var expected;
+	var bsize;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'row-major';
+
+	bsize = blockSize( dt );
+	sh = [ bsize*2, 1, 2 ];
+	st = [ -4, -4, 2 ];
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh )*2, dt ), sh, st, o, ord );
+
+	y = map( x, scale );
+	expected = new Float64Array( y.length );
+	dfill( y.length, 10.0, expected, 1 );
+
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (row-major, non-contiguous, large arrays, options)', function test( t ) {
+	var expected;
+	var bsize;
+	var opts;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'row-major';
+
+	bsize = blockSize( dt );
+	sh = [ bsize*2, 1, 2 ];
+	st = [ -4, -4, 2 ];
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh )*2, dt ), sh, st, o, ord );
+
+	opts = {
+		'dtype': 'float32'
+	};
+	y = map( x, opts, scale );
+	expected = new Float32Array( y.length );
+	sfill( y.length, 10.0, expected, 1 );
+
+	t.strictEqual( isSameFloat32Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (column-major, non-contiguous, large arrays)', function test( t ) {
+	var expected;
+	var bsize;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'column-major';
+
+	bsize = blockSize( dt );
+	sh = [ 2, 1, bsize*2 ];
+	st = [ 2, -4, -4 ];
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh )*2, dt ), sh, st, o, ord );
+
+	y = map( x, scale );
+
+	expected = new Float64Array( y.length );
+	dfill( y.length, 10.0, expected, 1 );
+
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function applies a callback to each indexed element in an input ndarray and returns an output ndarray with mapped values (column-major, non-contiguous, large arrays, options)', function test( t ) {
+	var expected;
+	var bsize;
+	var opts;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'column-major';
+
+	bsize = blockSize( dt );
+	sh = [ 2, 1, bsize*2 ];
+	st = [ 2, -4, -4 ];
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh )*2, dt ), sh, st, o, ord );
+
+	opts = {
+		'dtype': 'float32'
+	};
+	y = map( x, opts, scale );
+
+	expected = new Float32Array( y.length );
+	sfill( y.length, 10.0, expected, 1 );
+
+	t.strictEqual( isSameFloat32Array( y.data, expected ), true, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		return z * 10.0;
+	}
+});
+
+tape( 'the function supports providing a callback execution context', function test( t ) {
+	var expected;
+	var ctx;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'row-major';
+	sh = [ 2, 1, 2 ];
+	st = shape2strides( sh, ord );
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh ), dt ), sh, st, o, ord );
+
+	ctx = {
+		'count': 0
+	};
+	y = map( x, scale, ctx );
+
+	expected = new Float64Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+	t.strictEqual( ctx.count, 4, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		this.count += 1; // eslint-disable-line no-invalid-this
+		return z * 10.0;
+	}
+});
+
+tape( 'the function supports providing a callback execution context (options)', function test( t ) {
+	var expected;
+	var ctx;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+	var o;
+	var x;
+	var y;
+
+	dt = 'float64';
+	ord = 'row-major';
+	sh = [ 2, 1, 2 ];
+	st = shape2strides( sh, ord );
+	o = strides2offset( sh, st );
+
+	x = ndarray( dt, ones( numel( sh ), dt ), sh, st, o, ord );
+
+	ctx = {
+		'count': 0
+	};
+	y = map( x, {}, scale, ctx );
+
+	expected = new Float64Array([
+		10.0,
+		10.0,
+		10.0,
+		10.0
+	]);
+	t.strictEqual( isSameFloat64Array( y.data, expected ), true, 'returns expected value' );
+	t.strictEqual( ctx.count, 4, 'returns expected value' );
+
+	t.end();
+
+	function scale( z ) {
+		this.count += 1; // eslint-disable-line no-invalid-this
+		return z * 10.0;
+	}
+});