numjs - npm Package Compare versions

Comparing version 0.11.1 to 0.11.2

bower.json

 {
   "name": "numjs",
-  "version": "0.11.1",
+  "version": "0.11.2",
   "description": "Like NumPy, in JavaScript",
@@ -5,0 +5,0 @@ "main": "dist/numjs.min.js",

gruntfile.js

@@ -17,3 +17,5 @@ 'use strict';
             full: {
-                src: ['test/mocha/**/*.spec.js']
+                src: [
+                    'test/mocha/**/*.spec.js'
+                ]
             }
@@ -44,3 +46,3 @@ },
             options: {
-                frameworks: ['jasmine'],
+                frameworks: ['mocha', 'chai'],
                 reporters: ['dots'],
@@ -106,5 +108,5 @@ // web server port
     grunt.registerTask('mocha', ['simplemocha:full']);
-    grunt.registerTask('test', ['jshint', 'simplemocha:full', 'browserify', 'karma:dist', 'uglify', 'karma:min' ]);
+    grunt.registerTask('test', ['jshint', 'simplemocha:full', 'browserify', 'karma:dist', 'uglify', 'karma:min']);
     grunt.registerTask('travis', ['jshint', 'simplemocha:full', 'karma:dist', 'karma:min' ]);
     grunt.registerTask('doc', ['jsdoc', 'gh-pages']);
 };

package.json

 {
   "name": "numjs",
-  "version": "0.11.1",
+  "version": "0.11.2",
   "description": "Like NumPy, in JavaScript",
@@ -21,2 +21,3 @@ "main": "src/index.js",
     "browserify-shim": "^3.8.12",
+    "chai": "^3.5.0",
     "expect.js": "^0.3.1",
@@ -37,3 +38,5 @@ "grunt": "^0.4.5",
     "karma-browserify": "^5.0.1",
+    "karma-chai": "^0.1.0",
     "karma-jasmine": "^0.3.5",
+    "karma-mocha": "^0.2.2",
     "karma-mocha-reporter": "latest",
@@ -43,3 +46,3 @@ "karma-phantomjs-launcher": "^0.1.4",
     "mocha": "^2.3.4",
-    "phantomjs": "^1.9.7-15"
+    "phantomjs": "^2.1.1"
   },
@@ -80,3 +83,4 @@ "scripts": {
     "./src/images/read.js": "./src/images/read-dom.js",
-    "./src/images/save.js": "./src/images/save-dom.js"
+    "./src/images/save.js": "./src/images/save-dom.js",
+    "buffer": "./src/buffer-dom.js"
   },
@@ -83,0 +87,0 @@ "browserify-shim": {},

README.md

@@ -70,3 +70,3 @@ [![Build Status](https://travis-ci.org/nicolaspanel/numjs.png)](https://travis-ci.org/nicolaspanel/numjs) [![npm version](https://badge.fury.io/js/numjs.svg)](https://badge.fury.io/js/numjs) [![Bower version](https://badge.fury.io/bo/numjs.svg)](https://badge.fury.io/bo/numjs) [![Built with Grunt](https://cdn.gruntjs.com/builtwith.svg)](http://gruntjs.com/)
        [ 0, 0, 0]])
-> nj.ones([2,3,4], nj.dtypes.int32)     // dtype can also be specified
+> nj.ones([2,3,4], 'int32')     // dtype can also be specified
 array([[[ 1, 1, 1, 1],
@@ -95,3 +95,3 @@ [ 1, 1, 1, 1],
 
-> nj.arange(1, 5, nj.dtypes.uint8);
+> nj.arange(1, 5, 'uint8');
 array([ 1, 2, 3, 4], dtype=uint8)
@@ -98,0 +98,0 @@ ```

src/index.js

@@ -259,18 +259,12 @@ 'use strict';
     if (arguments.length === 1){
-        stop  = start;
-        start = 0;
-        step = 1;
+        return arange(0, start, 1, undefined);
     }
     else if (arguments.length === 2 && _.isNumber(stop)){
-        step = 1;
+        return arange(start, stop, 1, undefined);
     }
     else if (arguments.length === 2){
-        dtype = stop;
-        stop = start;
-        start = 0;
-        step = 1;
+        return arange(0, start, 1, stop);
     }
     else if (arguments.length === 3 && !_.isNumber(step)){
-        dtype = step;
-        step = 1;
+        return arange(start, stop, 1, step);
     }
@@ -354,3 +348,3 @@ var result = [], i=0;
     else {
-        shape = arguments;
+        shape = [].slice.call(arguments);
     }
@@ -733,12 +727,12 @@ var s = _.shapeSize(shape);
     ifft: ifft,
-    int8: function (array) { return NdArray.new(array, DTYPES.int8); },
-    uint8: function (array) { return NdArray.new(array, DTYPES.uint8); },
-    int16: function (array) { return NdArray.new(array, DTYPES.int16); },
-    uint16: function (array) { return NdArray.new(array, DTYPES.uint16); },
-    int32: function (array) { return NdArray.new(array, DTYPES.int32); },
-    uint32: function (array) { return NdArray.new(array, DTYPES.uint32); },
-    float32: function (array) { return NdArray.new(array, DTYPES.float32); },
-    float64: function (array) { return NdArray.new(array, DTYPES.float64); },
+    int8: function (array) { return NdArray.new(array, 'int8'); },
+    uint8: function (array) { return NdArray.new(array, 'uint8'); },
+    int16: function (array) { return NdArray.new(array, 'int16'); },
+    uint16: function (array) { return NdArray.new(array, 'uint16'); },
+    int32: function (array) { return NdArray.new(array, 'int32'); },
+    uint32: function (array) { return NdArray.new(array, 'uint32'); },
+    float32: function (array) { return NdArray.new(array, 'float32'); },
+    float64: function (array) { return NdArray.new(array, 'float64'); },
     images: require('./images')
 };
 

src/ndarray.js

@@ -252,3 +252,3 @@ 'use strict';
     if (arguments.length > 1){
-        shape = arguments;
+        shape = [].slice.call(arguments);
     }
@@ -660,2 +660,5 @@ if (this.size !== _.shapeSize(shape)){
     var s = this.selection;
+    if (typeof s.data.slice === 'undefined'){
+        return new NdArray(ndarray([].slice.apply(s.data), s.shape, s.stride, s.offset)); // for legacy browsers
+    }
     return new NdArray(ndarray(s.data.slice(), s.shape, s.stride, s.offset));
@@ -662,0 +665,0 @@ };

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Major refactor

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Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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Improved metrics

Total package byte prevSize

718317

increased by0.05%

Number of package files

37

increased by2.78%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Dev dependency count

25

increased by13.64%

No dependency changes