diff --git a/ndarray/base/broadcast-array/coverage.ndjson b/ndarray/base/broadcast-array/coverage.ndjson index 93f6c3134..90a99484e 100644 --- a/ndarray/base/broadcast-array/coverage.ndjson +++ b/ndarray/base/broadcast-array/coverage.ndjson @@ -1 +1,2 @@ [205,205,100,17,17,100,1,1,100,205,205,100,"836b37cf688bfa381fcb3cb3a2dd327f0a94ad19","2023-10-01 21:09:27 -0700"] +[211,211,100,17,17,100,1,1,100,211,211,100,"9e143f811371fc79236fb9d0b3e97234637749ad","2023-10-08 03:24:53 -0700"] diff --git a/ndarray/base/broadcast-array/index.html b/ndarray/base/broadcast-array/index.html index 218315c78..831e8c7c8 100644 --- a/ndarray/base/broadcast-array/index.html +++ b/ndarray/base/broadcast-array/index.html @@ -25,7 +25,7 @@

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All files ndarray/base/broadcast-array/
Code coverage generated by istanbul - at 2023-10-02T23:54:02.946Z + at 2023-10-08T11:06:48.039Z
+ + + + + + \ No newline at end of file diff --git a/ndarray/base/empty-like/index.js.html b/ndarray/base/empty-like/index.js.html new file mode 100644 index 000000000..c7bcd7bdd --- /dev/null +++ b/ndarray/base/empty-like/index.js.html @@ -0,0 +1,235 @@ + + + + + + Code coverage report for ndarray/base/empty-like/lib/index.js + + + + + + + + + +
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+

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+ + +
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+ + +
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+ + +
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+ +
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+ 
/**
+* @license Apache-2.0
+*
+* Copyright (c) 2023 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';
+ 
+/**
+* Create an uninitialized ndarray having the same shape and data type as a provided ndarray.
+*
+* @module @stdlib/ndarray/base/empty-like
+*
+* @example
+* var zeros = require( '@stdlib/ndarray/base/zeros' );
+* var emptyLike = require( '@stdlib/ndarray/base/empty-like' );
+*
+* var x = zeros( 'float32', [ 2, 2 ], 'row-major' );
+* // returns <ndarray>
+*
+* var y = emptyLike( x );
+* // returns <ndarray>
+*
+* var sh = y.shape;
+* // returns [ 2, 2 ]
+*
+* var dt = y.dtype;
+* // returns 'float32'
+*/
+ 
+// MODULES //
+ 
+var main = require( './main.js' );
+ 
+ 
+// EXPORTS //
+ 
+module.exports = main;
+ 
+ +
+
+
+ Code coverage generated by + istanbul + at 2023-10-08T11:06:51.135Z +
+ + + + + + + \ No newline at end of file diff --git a/ndarray/base/empty-like/main.js.html b/ndarray/base/empty-like/main.js.html new file mode 100644 index 000000000..984db3dbc --- /dev/null +++ b/ndarray/base/empty-like/main.js.html @@ -0,0 +1,355 @@ + + + + + + Code coverage report for ndarray/base/empty-like/lib/main.js + + + + + + + + + +
+
+

All files / ndarray/base/empty-like/lib main.js

+
+ +
+ 100% + Statements + 90/90 +
+ + +
+ 100% + Branches + 8/8 +
+ + +
+ 100% + Functions + 1/1 +
+ + +
+ 100% + Lines + 90/90 +
+ + +
+

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+ +
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+ 

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+ 
/**
+* @license Apache-2.0
+*
+* Copyright (c) 2023 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 shape2strides = require( '@stdlib/ndarray/base/shape2strides' );
+var strides2offset = require( '@stdlib/ndarray/base/strides2offset' );
+var numel = require( '@stdlib/ndarray/base/numel' );
+var getDType = require( '@stdlib/ndarray/base/dtype' );
+var getShape = require( '@stdlib/ndarray/base/shape' );
+var getOrder = require( '@stdlib/ndarray/base/order' );
+var emptyArray = require( '@stdlib/array/empty' );
+var allocUnsafe = require( '@stdlib/buffer/alloc-unsafe' );
+ 
+ 
+// MAIN //
+ 
+/**
+* Creates an uninitialized ndarray having the same shape and data type as a provided ndarray.
+*
+* @param {ndarray} x - input array
+* @throws {TypeError} first argument must have a recognized data type
+* @returns {ndarray} ndarray
+*
+* @example
+* var zeros = require( '@stdlib/ndarray/base/zeros' );
+*
+* var x = zeros( 'float32', [ 2, 2 ], 'row-major' );
+* // returns <ndarray>
+*
+* var y = emptyLike( x );
+* // returns <ndarray>
+*
+* var sh = y.shape;
+* // returns [ 2, 2 ]
+*
+* var dt = y.dtype;
+* // returns 'float32'
+*/
+function emptyLike( x ) {
+	var ndims;
+	var len;
+	var buf;
+	var ord;
+	var sh;
+	var st;
+	var dt;
+ 
+	dt = getDType( x );
+	sh = getShape( x );
+	ord = getOrder( x );
+ 
+	ndims = sh.length;
+	if ( ndims > 0 ) {
+		len = numel( sh );
+		st = shape2strides( sh, ord );
+	} else {
+		// For 0-dimensional arrays, the buffer should contain a single element...
+		len = 1;
+		st = [ 0 ];
+	}
+	if ( dt === 'binary' ) {
+		buf = allocUnsafe( len );
+	} else {
+		buf = emptyArray( len, dt );
+	}
+	return new x.constructor( dt, buf, sh, st, strides2offset( sh, st ), ord );
+}
+ 
+ 
+// EXPORTS //
+ 
+module.exports = emptyLike;
+ 
+ +
+
+
+ Code coverage generated by + istanbul + at 2023-10-08T11:06:51.135Z +
+ + + + + + + \ No newline at end of file