News (Page 15)

Stay informed about the latest developments in JSXGraph — from new features and performance enhancements to upcoming events that shape the future of interactive mathematics on the web.

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New features, fixes, and performance updates can be found in the “Release” category.

List of Posts

Release of version 0.80

Release
Mozilla
Apple
Mobile WebKit
Opera mini
Posted on January 26, 2010 by Alfred Wassermann
With version 0.80 JSXGraph starts the support of multitouch devices like the Apple iPhone and iPod touch, or devices running Mozilla Fennec. Surprisingly, JSXGraph runs quite smoothly on these devices. JSXGraph is part of the European Intergeo project (http://i2geo.net) and supports the Intergeo file format – as well as...

Release of version 0.79

Release
Posted on January 20, 2010 by Alfred Wassermann
Version 0.79 includes massive speed optimizations for the Internet Explorer, some bugs have been fixed and the source code has been considerably refactored. The support for bitmap images has been improved, new elements are regular polygons. Further, a flexible layer system and several new options have has been introduced.

JSXCompressor – Python script

Example
JSXCompressor
gunzip
JavaScript
unzip
Posted on December 2, 2009 by Alfred Wassermann
A simple Python script to compress a file to be uncompressed by the JavaScript JSXCompressor is the following: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 #!/usr/bin/env python...

Release of version 0.78

Release
Posted on November 16, 2009 by Alfred Wassermann
The most notable change is that all dependencies of JSXGraph on third-party libraries like jquery or prototype have been removed. JSXGraph is now a stand-alone library. If delivered compressed, its size is only 81 kByte. Now, two possible types of texts are possible: ‘html’ which uses an HTML-div element, and...

Release of version 0.77

Release
animation
Bezier curve
chart
Posted on September 30, 2009 by Alfred Wassermann
Version 0.77 of the JavaScript plotting and Geometry library JSXGraph contains many improvements and feature enhancements. Beside of bug fixes the performance could also be improved considerably, again. The visual appearance of JSXGraph is another area where great progress could be achieved. The main issues were the automatic labeling...

JSXCompressor – zlib compressed JavaScript code

Example
JSXCompressor
gunzip
JavaScript
unzip
Posted on September 29, 2009 by Alfred Wassermann
The open source library JSXGraph (http://jsxgraph.org) contains utilities to read files which have been compressed by the ZLIB (http://zlib.org) library. That means, JSXGraph has a pure JavaScript implementation of deflate, unzip and base64_decode. This can be used for delivering compressed JavaScript inside of an HTML file. Of course, with todays...

Release of version 0.76

Release
Posted on August 21, 2009 by Alfred Wassermann
Version 0.76 of the JavaScript plotting and Geometry library JSXGraph contains major improvements. First, the display quality has been improved greatly. Curves are much more smooth now and use the full power of the vector graphics capabilities of SVG and VML. Then, eye candy like shadows and gradient filling...