News (Page 16)

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

JSXGraph – handling images and texts

General
image
text
transformation
Posted on January 2, 2011 by Alfred Wassermann
Dear friends of JSXGraph, the upcoming release 0.83 0.90 of JSXGraph contains the long awaited better support of images. Finally! An image can be included in JSXGraph by specifying an URL of an image, its lower left corner and its height and width. The coordinates and lengths are given...

Release of version 0.82

Release
B-Spline
Canvas
Posted on November 23, 2010 by Alfred Wassermann
Today we released version 0.82 of JSXGraph. This release is a major step towards the support of as many devices as possible. Now, also the canvas element is supported by JSXGraph! This enables the use of JSXGraph on all Android devices. Thus, JSXGraph not only can be used on desktop...

Release of version 0.81

Release
Posted on May 26, 2010 by Alfred Wassermann
Version 0.81 introduces conic sections (ellipse, hyperbola, parabola) as new elements and new chart elements like radar charts. There is also a new shortened syntax for geometric constructions (see http://jsxgraph.uni-bayreuth.de/wiki/index.php/Construct_with_math_syntax). Beside the usual bug fixes, this release contains improved ticks, arcs and sectors, and animations need much less computing...

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...