Auto-generated commit

CHANGELOG.md

@@ -4,7 +4,7 @@
 
 <section class="release" id="unreleased">
 
-## Unreleased (2024-12-16)
+## Unreleased (2024-12-17)
 
 <section class="packages">
 
@@ -20,6 +20,7 @@
 
 ##### Features
 
+-   [`9d912a3`](https://github.com/stdlib-js/stdlib/commit/9d912a3e992cb9c5fe272a3aecc55293efbc0647) - add `ndarray2json` to namespace
 -   [`1a202e3`](https://github.com/stdlib-js/stdlib/commit/1a202e3605b10cd01bf9654f8356c72c5c8a8186) - update namespace TypeScript declarations [(#3916)](https://github.com/stdlib-js/stdlib/pull/3916)
 -   [`dbfd8f5`](https://github.com/stdlib-js/stdlib/commit/dbfd8f5c81d11be2142ebfc4f2f0bb0316ba7478) - add `filterMap` to namespace
 -   [`cbc4d3f`](https://github.com/stdlib-js/stdlib/commit/cbc4d3f7514b7213cad4f9d2ca5d916e13eeffa5) - add `reject` to namespace
@@ -58,6 +59,7 @@
 
 ##### Features
 
+-   [`58e795d`](https://github.com/stdlib-js/stdlib/commit/58e795db467b7bd1d3dc6c5847f91a97fed2ccff) - update namespace TypeScript declarations [(#3937)](https://github.com/stdlib-js/stdlib/pull/3937)
 -   [`14427c7`](https://github.com/stdlib-js/stdlib/commit/14427c79bc62f82b16cbadc9d34749901e48d105) - add `fill`, `map`, and `toReversed` to namespace
 -   [`a0d6619`](https://github.com/stdlib-js/stdlib/commit/a0d66193409576538d0f16aa89cbaeedec7898be) - add `minSignedIntegerDataType` and `minUnsignedIntegerDataType` to namespace
 -   [`8b1548f`](https://github.com/stdlib-js/stdlib/commit/8b1548fb45c1ff131f5edac20cb984344a2d28ec) - update namespace TypeScript declarations [(#3190)](https://github.com/stdlib-js/stdlib/pull/3190)
@@ -118,6 +120,28 @@
 
 <!-- /.package -->
 
+<section class="package" id="ndarray-base-ctor-unreleased">
+
+#### [@stdlib/ndarray/base/ctor](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/ndarray/base/ctor)
+
+<details>
+
+<section class="bug-fixes">
+
+##### Bug Fixes
+
+-   [`aea44c9`](https://github.com/stdlib-js/stdlib/commit/aea44c9c8699a4d748c0db70d4a60801bfc03c40) - update loop limit
+
+</section>
+
+<!-- /.bug-fixes -->
+
+</details>
+
+</section>
+
+<!-- /.package -->
+
 <section class="package" id="ndarray-base-map-unreleased">
 
 #### [@stdlib/ndarray/base/map](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/ndarray/base/map)
@@ -350,6 +374,28 @@
 
 <!-- /.package -->
 
+<section class="package" id="ndarray-to-json-unreleased">
+
+#### [@stdlib/ndarray/to-json](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/ndarray/to-json)
+
+<details>
+
+<section class="features">
+
+##### Features
+
+-   [`ae80da2`](https://github.com/stdlib-js/stdlib/commit/ae80da29fdbfd1be7541df6607715b77b06f1019) - add `ndarray/to-json`
+
+</section>
+
+<!-- /.features -->
+
+</details>
+
+</section>
+
+<!-- /.package -->
+
 </section>
 
 <!-- /.packages -->
@@ -386,6 +432,10 @@ A total of 3 people contributed to this release. Thank you to the following cont
 
 <details>
 
+-   [`9d912a3`](https://github.com/stdlib-js/stdlib/commit/9d912a3e992cb9c5fe272a3aecc55293efbc0647) - **feat:** add `ndarray2json` to namespace _(by Athan Reines)_
+-   [`ae80da2`](https://github.com/stdlib-js/stdlib/commit/ae80da29fdbfd1be7541df6607715b77b06f1019) - **feat:** add `ndarray/to-json` _(by Athan Reines)_
+-   [`aea44c9`](https://github.com/stdlib-js/stdlib/commit/aea44c9c8699a4d748c0db70d4a60801bfc03c40) - **fix:** update loop limit _(by Athan Reines)_
+-   [`58e795d`](https://github.com/stdlib-js/stdlib/commit/58e795db467b7bd1d3dc6c5847f91a97fed2ccff) - **feat:** update namespace TypeScript declarations [(#3937)](https://github.com/stdlib-js/stdlib/pull/3937) _(by stdlib-bot, Philipp Burckhardt)_
 -   [`c106b69`](https://github.com/stdlib-js/stdlib/commit/c106b69cc141efc8c32e79d55ad8acf07f3c9c0a) - **docs:** update namespace table of contents [(#3939)](https://github.com/stdlib-js/stdlib/pull/3939) _(by stdlib-bot, Philipp Burckhardt)_
 -   [`58f02bf`](https://github.com/stdlib-js/stdlib/commit/58f02bf605d6879cd80152f11f913451df2ad494) - **docs:** fix comment _(by Athan Reines)_
 -   [`baffefb`](https://github.com/stdlib-js/stdlib/commit/baffefb25177147fa3bafa5c1d0562a7528d5054) - **docs:** fix comment _(by Athan Reines)_

CONTRIBUTORS

@@ -2,12 +2,14 @@
 #
 # Contributors listed in alphabetical order.
 
+Aadish Jain <[email protected]>
 Aayush Khanna <[email protected]>
 Abhijit Raut <[email protected]>
 Adarsh Palaskar <[email protected]>
 Aditya Sapra <[email protected]>
 Ahmed Atwa <[email protected]>
 Ahmed Kashkoush <[email protected]>
+Ahmed Khaled <[email protected]>
 Aleksandr <[email protected]>
 Ali Salesi <[email protected]>
 Aman Bhansali <[email protected]>
@@ -46,11 +48,10 @@ Jordan Gallivan <[email protected]>
 Joris Labie <[email protected]>
 Justin Dennison <[email protected]>
 Karthik Prakash <[email protected]>
-Khaldon <[email protected]>
 Kohantika Nath <[email protected]>
 Krishnendu Das <[email protected]>
 Kshitij-Dale <[email protected]>
-Lovelin <[email protected]>
+Lovelin Dhoni J B <[email protected]>
 Manik Sharma <[email protected]>
 Manvith M <[email protected]>
 Marcus Fantham <[email protected]>
@@ -61,6 +62,7 @@ Mohammad Kaif <[email protected]>
 Momtchil Momtchev <[email protected]>
 Muhammad Haris <[email protected]>
 Naresh Jagadeesan <[email protected]>
+Naveen Kumar <[email protected]>
 Neeraj Pathak <[email protected]>
 Nishant Shinde <[email protected]>
 Nithin Katta <[email protected]>
@@ -71,10 +73,10 @@ Ori Miles <[email protected]>
 Philipp Burckhardt <[email protected]>
 Prajwal Kulkarni <[email protected]>
 Pranav Goswami <[email protected]>
-Praneki <[email protected]>
-Pratik <[email protected]>
+Pranjal Jha <[email protected]>
+Pratik Singh <[email protected]>
 Pratyush Kumar Chouhan <[email protected]>
-Priyansh <[email protected]>
+Priyansh Prajapati <[email protected]>
 Priyanshu Agarwal <[email protected]>
 Pushpendra Chandravanshi <[email protected]>
 Raunak Kumar Gupta <[email protected]>
@@ -93,7 +95,7 @@ Sarthak Paandey <[email protected]>
 Saurabh Singh <[email protected]>
 Seyyed Parsa Neshaei <[email protected]>
 Shashank Shekhar Singh <[email protected]>
-Shivam <[email protected]>
+Shivam Ahir <[email protected]>
 Shraddheya Shendre <[email protected]>
 Shubh Mehta <[email protected]>
 Shubham Mishra <[email protected]>
@@ -116,7 +118,6 @@ Vivek maurya <[email protected]>
 Xiaochuan Ye <[email protected]>
 Yaswanth Kosuru <[email protected]>
 Yernar Yergaziyev <[email protected]>
-naveen <[email protected]>
 olenkabilonizhka <[email protected]>
 rainn <[email protected]>
 rei2hu <[email protected]>

base/ctor/lib/tojson.js

@@ -57,7 +57,7 @@ function toJSON() {
 	out.strides = this._strides.slice();
 
 	// Flip the signs of negative strides:
-	for ( i = 0; i < len; i++ ) {
+	for ( i = 0; i < out.strides.length; i++ ) {
 		if ( out.strides[ i ] < 0 ) {
 			out.strides[ i ] *= -1;
 		}

base/docs/types/index.d.ts

@@ -50,6 +50,7 @@ import dtypes2signatures = require( './../../../base/dtypes2signatures' );
 import empty = require( './../../../base/empty' );
 import emptyLike = require( './../../../base/empty-like' );
 import expandDimensions = require( './../../../base/expand-dimensions' );
+import fill = require( './../../../base/fill' );
 import flag = require( './../../../base/flag' );
 import flags = require( './../../../base/flags' );
 import fliplr = require( './../../../base/fliplr' );
@@ -59,10 +60,13 @@ import scalar2ndarray = require( './../../../base/from-scalar' );
 import ind = require( './../../../base/ind' );
 import ind2sub = require( './../../../base/ind2sub' );
 import iterationOrder = require( './../../../base/iteration-order' );
+import map = require( './../../../base/map' );
 import maxViewBufferIndex = require( './../../../base/max-view-buffer-index' );
 import maybeBroadcastArray = require( './../../../base/maybe-broadcast-array' );
 import maybeBroadcastArrays = require( './../../../base/maybe-broadcast-arrays' );
 import metaDataProps = require( './../../../base/meta-data-props' );
+import minSignedIntegerDataType = require( './../../../base/min-signed-integer-dtype' );
+import minUnsignedIntegerDataType = require( './../../../base/min-unsigned-integer-dtype' );
 import minViewBufferIndex = require( './../../../base/min-view-buffer-index' );
 import minmaxViewBufferIndex = require( './../../../base/minmax-view-buffer-index' );
 import ndarraylike2ndarray = require( './../../../base/ndarraylike2ndarray' );
@@ -103,6 +107,7 @@ import strides2offset = require( './../../../base/strides2offset' );
 import strides2order = require( './../../../base/strides2order' );
 import sub2ind = require( './../../../base/sub2ind' );
 import ndarray2array = require( './../../../base/to-array' );
+import toReversed = require( './../../../base/to-reversed' );
 import transpose = require( './../../../base/transpose' );
 import unary = require( './../../../base/unary' );
 import unaryBy = require( './../../../base/unary-by' );
@@ -938,6 +943,44 @@ interface Namespace {
 	*/
 	expandDimensions: typeof expandDimensions;
 
+	/**
+	* Fills an input ndarray with a specified value.
+	*
+	* @param x - input ndarray
+	* @param value - scalar value
+	*
+	* @example
+	* var Float64Array = require( '@stdlib/array/float64' );
+	*
+	* // Create a data buffer:
+	* var xbuf = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0 ] );
+	*
+	* // Define the shape of the input array:
+	* var shape = [ 3, 1, 2 ];
+	*
+	* // Define the array strides:
+	* var sx = [ 2, 2, 1 ];
+	*
+	* // Define the index offset:
+	* var ox = 0;
+	*
+	* // Create the input ndarray-like object:
+	* var x = {
+	*     'dtype': 'float64',
+	*     'data': xbuf,
+	*     'shape': shape,
+	*     'strides': sx,
+	*     'offset': ox,
+	*     'order': 'row-major'
+	* };
+	*
+	* ns.fill( x, 10.0 );
+	*
+	* console.log( x.data );
+	* // => <Float64Array>[ 10.0, 10.0, 10.0, 10.0, 10.0, 10.0 ]
+	*/
+	fill: typeof fill;
+
 	/**
 	* Returns a specified flag for a provided ndarray.
 	*
@@ -1291,6 +1334,50 @@ interface Namespace {
 	*/
 	iterationOrder: typeof iterationOrder;
 
+	/**
+	* Applies a callback function to the elements in an input ndarray and assigns results to the elements in an output ndarray.
+	*
+	* @param arrays - array-like object containing one input ndarray and one output ndarray
+	* @param fcn - callback function
+	* @param thisArg - callback function execution context
+	* @throws arrays must have the same number of dimensions
+	* @throws arrays must have the same shape
+	*
+	* @example
+	* var Float64Array = require( '@stdlib/array/float64' );
+	* var ndarray = require( './../../../ctor' );
+	*
+	* function scale( x ) {
+	*     return x * 10.0;
+	* }
+	*
+	* // Create data buffers:
+	* var xbuf = 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 ybuf = new Float64Array( 6 );
+	*
+	* // Define the shape of the input and output arrays:
+	* var shape = [ 3, 1, 2 ];
+	*
+	* // Define the array strides:
+	* var sx = [ 4, 4, 1 ];
+	* var sy = [ 2, 2, 1 ];
+	*
+	* // Define the index offsets:
+	* var ox = 1;
+	* var oy = 0;
+	*
+	* // Create the input and output ndarrays:
+	* var x = ndarray( 'float64', xbuf, shape, sx, ox, 'row-major' );
+	* var y = ndarray( 'float64', ybuf, shape, sy, oy, 'row-major' );
+	*
+	* // Apply the ns.map function:
+	* ns.map( [ x, y ], scale );
+	*
+	* console.log( y.data );
+	* // => <Float64Array>[ 20.0, 30.0, 60.0, 70.0, 100.0, 110.0 ]
+	*/
+	map: typeof map;
+
 	/**
 	* Computes the maximum linear index in an underlying data buffer accessible to an array view.
 	*
@@ -1484,6 +1571,38 @@ interface Namespace {
 	*/
 	metaDataProps: typeof metaDataProps;
 
+	/**
+	* Returns the minimum ndarray data type for storing a provided signed integer value.
+	*
+	* @param value - scalar value
+	* @returns ndarray data type
+	*
+	* @example
+	* var dt = ns.minSignedIntegerDataType( 1280 );
+	* // returns 'int16'
+	*
+	* @example
+	* var dt = ns.minSignedIntegerDataType( 3 );
+	* // returns 'int8'
+	*/
+	minSignedIntegerDataType: typeof minSignedIntegerDataType;
+
+	/**
+	* Returns the minimum ndarray data type for storing a provided unsigned integer value.
+	*
+	* @param value - scalar value
+	* @returns ndarray data type
+	*
+	* @example
+	* var dt = ns.minUnsignedIntegerDataType( 1280 );
+	* // returns 'uint16'
+	*
+	* @example
+	* var dt = ns.minUnsignedIntegerDataType( 3 );
+	* // returns 'uint8'
+	*/
+	minUnsignedIntegerDataType: typeof minUnsignedIntegerDataType;
+
 	/**
 	* Computes the minimum linear index in an underlying data buffer accessible to an array view.
 	*
@@ -2718,6 +2837,42 @@ interface Namespace {
 	*/
 	ndarray2array: typeof ndarray2array;
 
+	/**
+	* Returns a new ndarray where the order of elements of an input ndarray is reversed along each dimension.
+	*
+	* @param x - input array
+	* @returns output array
+	*
+	* @example
+	* var typedarray = require( '@stdlib/array/typed' );
+	* var ndarray = require( './../../../ctor' );
+	* var ndarray2array = require( './../../../to-array' );
+	*
+	* var buffer = typedarray( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0 ], 'float64' );
+	* var shape = [ 3, 2 ];
+	* var strides = [ 2, 1 ];
+	* var offset = 0;
+	*
+	* var x = ndarray( 'float64', buffer, shape, strides, offset, 'row-major' );
+	* // returns <ndarray>
+	*
+	* var sh = x.shape;
+	* // returns [ 3, 2 ]
+	*
+	* var arr = ndarray2array( x );
+	* // returns [ [ 1.0, 2.0 ], [ 3.0, 4.0 ], [ 5.0, 6.0 ] ]
+	*
+	* var y = ns.toReversed( x );
+	* // returns <ndarray>
+	*
+	* sh = y.shape;
+	* // returns [ 3, 2 ]
+	*
+	* arr = ndarray2array( y );
+	* // returns [ [ 6.0, 5.0 ], [ 4.0, 3.0 ], [ 2.0, 1.0 ] ]
+	*/
+	toReversed: typeof toReversed;
+
 	/**
 	* Transposes a matrix (or a stack of matrices).
 	*

lib/index.js

@@ -513,6 +513,15 @@ setReadOnly( ns, 'sub2ind', require( './../sub2ind' ) );
 */
 setReadOnly( ns, 'ndarray2array', require( './../to-array' ) );
 
+/**
+* @name ndarray2json
+* @memberof ns
+* @readonly
+* @type {Function}
+* @see {@link module:@stdlib/ndarray/to-json}
+*/
+setReadOnly( ns, 'ndarray2json', require( './../to-json' ) );
+
 /**
 * @name zeros
 * @memberof ns